Alert archive / New York / Lake Effect Snow Warnings in 2016

Lake Effect Snow Warning 11, NWS Buffalo, NY

December 28, 201610 counties in New York

NWS Buffalo, NY issued this lake effect snow warning at Dec 28, 2016, 2:53 PM EST for 10 counties in New York. It took effect at Dec 29, 2016, 4:00 PM EST. It was in force for 36 hr. 60 reports came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
Dec 28, 2016, 2:53 PM EST (19:53 UTC)
In effect from
Dec 29, 2016, 4:00 PM EST
Expired
Dec 31, 2016, 4:00 AM EST
In force
36 hr
Issued by
NWS Buffalo, NY

Counties Allegany County, NY, Cattaraugus County, NY, Cayuga County, NY, Chautauqua County, NY, Erie County, NY, Jefferson County, NY, Lewis County, NY, Oswego County, NY, Wayne County, NY, Wyoming County, NY

The radar

The Buffalo radar (KBUF), 106 km from the middle of the area, began a volume at 19:54 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

What was reported inside it

TimeReportWhereRemark
Dec 29, 8:00 PM ESTSNOW 5.5Forestville, NY
Dec 29, 8:00 PM ESTSNOW 98 Nnw Redfield, NY24 HOUR SNOWFALL.
Dec 29, 8:25 PM ESTSNOW 4Gowanda, NY
Dec 29, 8:55 PM ESTSNOW 5.51 S Collins, NY
Dec 29, 9:00 PM ESTSNOW 6.55 Ne Springville, NY24 HOUR SNOWFALL. COOP OBSERVER
Dec 29, 9:30 PM ESTSNOW 4Sardinia, NY
Dec 29, 9:30 PM ESTSNOW 8Perrysburg, NY
Dec 30, 12:30 AM ESTSNOW 4.24 Wsw West Almond, NY
Dec 30, 12:30 AM ESTSNOW 6.34 Wsw West Almond, NY
Dec 30, 3:18 AM ESTSNOW 9.3Highmarket, NY24 HOUR SNOWFALL. COOP OBSERVER
Dec 30, 5:30 AM ESTSNOW 5.83 Sse Frewsburg, NY24 HOUR SNOWFALL.
Dec 30, 6:00 AM ESTSNOW 4.51 Nne Humphrey, NY
Dec 30, 6:00 AM ESTSNOW 5.95 Ese Oswego, NY24 HOUR SNOWFALL.
Dec 30, 6:00 AM ESTSNOW 61 Nw Constableville, NY24 HOUR SNOWFALL.
Dec 30, 6:00 AM ESTSNOW 6.51 Ne Pulaski, NY24 HOUR SNOWFALL.
Dec 30, 6:00 AM ESTSNOW 9Ne Kennedy, NY24 HOUR SNOWFALL.
Dec 30, 6:46 AM ESTSNOW 11.8Sardinia, NY
Dec 30, 7:00 AM ESTSNOW 3.81 E Whitesville, NY24 HOUR SNOWFALL. COOP OBSERVER
Dec 30, 7:00 AM ESTSNOW 3.83 W Wyoming, NY24 HOUR SNOWFALL. COOP OBSERVER
Dec 30, 7:00 AM ESTSNOW 4.33 N Silver Springs, NY24 HOUR SNOWFALL. COOP OBSERVER
Dec 30, 7:00 AM ESTSNOW 4.4Portageville, NY24 HOUR SNOWFALL.
Dec 30, 7:00 AM ESTSNOW 6Little Valley, NY24 HOUR SNOWFALL. COOP OBSERVER
Dec 30, 7:00 AM ESTSNOW 6.44 Ene Jamestown, NY24 HOUR SNOWFALL. COOP OBSERVER
Dec 30, 7:00 AM ESTSNOW 6.5W Fulton, NY24 HOUR SNOWFALL.
Dec 30, 7:00 AM ESTSNOW 6.62 W Glenfield, NY24 HOUR SNOWFALL. COOP OBSERVER
Dec 30, 7:00 AM ESTSNOW 71 Ssw Franklinville, NY24 HOUR SNOWFALL. COOP OBSERVER
Dec 30, 7:00 AM ESTSNOW 73 Ne Bennetts Bridge, NY24 HOUR SNOWFALL. COOP OBSERVER
Dec 30, 7:00 AM ESTSNOW 76 N Croghan, NY24 HOUR SNOWFALL.
Dec 30, 7:00 AM ESTSNOW 7Alfred, NY24 HOUR SNOWFALL. COOP OBSERVER
Dec 30, 7:00 AM ESTSNOW 7.56 Sw Warsaw, NY24 HOUR SNOWFALL. COOP OBSERVER
Dec 30, 7:00 AM ESTSNOW 91 E Osceola, NY24 HOUR SNOWFALL. COOP OBSERVER
Dec 30, 7:00 AM ESTSNOW 10Sse Ischua, NY24 HOUR SNOWFALL.
Dec 30, 7:00 AM ESTSNOW 10.2Perrysburg, NY24 HOUR SNOWFALL.
Dec 30, 7:18 AM ESTSNOW 91 Nne Franklinville, NY24 HOUR SNOWFALL.
Dec 30, 7:30 AM ESTSNOW 7.25 N Allegany, NY24 HOUR SNOWFALL.
Dec 30, 7:30 AM ESTSNOW 10.51 Ene Randolph, NY24 HOUR SNOWFALL.
Dec 30, 7:30 AM ESTSNOW 111 Wsw Olean, NY24 HOUR SNOWFALL. COOP OBSERVER
Dec 30, 8:00 AM ESTSNOW 7.92 Ene Colden, NY24 HOUR SNOWFALL.
Dec 30, 8:00 AM ESTSNOW 81 Ne Olean, NY24 HOUR SNOWFALL.
Dec 30, 8:00 AM ESTSNOW 8.52 Se Glenwood, NY24 HOUR SNOWFALL.
Dec 30, 8:00 AM ESTSNOW 10.44 Sw West Almond, NY24 HOUR SNOWFALL.
Dec 30, 8:30 AM ESTSNOW 12.8East Concord, NY
Dec 30, 8:42 AM ESTSNOW 12.2Perrysburg, NY
Dec 30, 10:02 AM ESTSNOW 5Bolivar, NY
Dec 30, 12:00 PM ESTSNOW 6.81 Nne Humphrey, NY
Dec 30, 2:00 PM ESTSNOW 14Springville, NY
Dec 30, 3:15 PM ESTSNOW 14.2Perrysburg, NY
Dec 30, 3:55 PM ESTSNOW 12Great Valley, NY
Dec 30, 4:12 PM ESTSNOW 6Copenhagen, NY
Dec 30, 4:13 PM ESTSNOW 7Cuba, NYESTIMATED 6 TO 8 INCHES IN DOWNTOWN CUBA
Dec 30, 4:33 PM ESTSNOW 14Kill Buck, NY
Dec 30, 4:56 PM ESTSNOW 10Cattaraugus, NY
Dec 30, 4:57 PM ESTSNOW 52 E Varysburg, NY
Dec 30, 5:00 PM ESTSNOW 5South Wales, NY
Dec 30, 5:00 PM ESTSNOW 91 E Rushford, NY8 TO 10 INCHES AT RUSHFORD LAKE.
Dec 30, 5:20 PM ESTSNOW 11Falconer, NY
Dec 30, 5:30 PM ESTSNOW 8.5Jamestown, NY
Dec 30, 6:00 PM ESTSNOW 10Kennedy, NYAT TEMPLE ELEMENTARY SCHOOL
Dec 30, 6:22 PM ESTSNOW 13.5Ellington, NYELLINGTON TOWN HALL
Dec 30, 6:30 PM ESTSNOW 18West Valley, NY

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The nearest sounding before it

Buffalo Intl Airport, NY (KBUF), launched 12:00Z, 7.9 hours before the alert went out and 103 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Buffalo Intl Airport, NY at 12:00Z on 2016-12-28Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Buffalo Intl Airport, NY at 12:00Z on 2016-12-28The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 49 square meters per square second.19395878Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1030 m above ground
0-6 km bulk shear
48 kt
0-1 km storm-relative helicity
49 m²/s²
0-3 km storm-relative helicity
178 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

272 
WWUS41 KBUF 281953
WSWBUF

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
253 PM EST WED DEC 28 2016

NYZ006-290400-
/O.UPG.KBUF.LE.A.0013.161230T0000Z-161231T0600Z/
/O.NEW.KBUF.LE.W.0011.161230T0000Z-161231T0900Z/
/O.NEW.KBUF.WW.Y.0024.161229T1100Z-161230T0000Z/
OSWEGO-
INCLUDING THE CITY OF...OSWEGO
253 PM EST WED DEC 28 2016

...WINTER WEATHER ADVISORY IN EFFECT FROM 6 AM TO 7 PM EST
THURSDAY...
...LAKE EFFECT SNOW WARNING IN EFFECT FROM 7 PM THURSDAY TO 4 AM
EST SATURDAY...

THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A LAKE EFFECT
SNOW WARNING...WHICH IS IN EFFECT FROM 7 PM THURSDAY TO 4 AM EST
SATURDAY. A WINTER WEATHER ADVISORY HAS ALSO BEEN ISSUED. THIS
WINTER WEATHER ADVISORY FOR GENERAL WIDESPREAD SNOW IS IN EFFECT
FROM 6 AM TO 7 PM EST THURSDAY. THE LAKE EFFECT SNOW WATCH IS NO
LONGER IN EFFECT.

* LOCATIONS...OSWEGO COUNTY.

* TIMING...THE WINTER WEATHER ADVISORY IS IN EFFECT FROM LATE 
  TONIGHT THROUGH EARLY THURSDAY EVENING. THE LAKE EFFECT SNOW 
  WARNING IS IN EFFECT FROM EARLY THURSDAY EVENING THROUGH LATE 
  FRIDAY NIGHT.

* HAZARDS...A GENERAL MODERATE SNOW THURSDAY. HEAVY LAKE EFFECT
  SNOW AND BLOWING SNOW THURSDAY NIGHT THROUGH FRIDAY NIGHT.

* ACCUMULATIONS...3 TO 5 INCHES THURSDAY IN THE GENERAL SNOWFALL.
  4 TO 8 INCHES THURSDAY NIGHT...4 TO 7 INCHES FRIDAY...AND 1 TO 3
  INCHES FRIDAY NIGHT...LEADING TO STORM TOTALS OF 12 TO 22 INCHES
  FOR BOTH EVENTS COMBINED. THE GREATEST AMOUNTS WILL BE ACROSS
  THE TUG HILL.

* WINDS...WEST 20 TO 25 MPH WITH GUSTS UP TO 40 MPH THURSDAY NIGHT
  THROUGH FRIDAY NIGHT PRODUCING SIGNIFICANT BLOWING AND DRIFTING
  SNOW.

* VISIBILITIES...LESS THAN A QUARTER MILE AT TIMES.

* IMPACTS...A GENERAL SNOW WILL PRODUCE SNOW COVERED ROADS AND
  SLIPPERY TRAVEL THURSDAY. HEAVIER LAKE EFFECT SNOW AND STRONGER
  WINDS WILL BRING VERY DIFFICULT TRAVEL THURSDAY NIGHT THROUGH
  FRIDAY NIGHT WITH DEEP SNOW COVER ON ROADS AND VERY POOR
  VISIBILITY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

A WINTER WEATHER ADVISORY IS NORMALLY ISSUED FOR A VARIETY OF
WINTER WEATHER CONDITIONS SUCH AS LIGHT SNOW, BLOWING SNOW,
SLEET, FREEZING RAIN AND WIND CHILLS. WHILE THE WEATHER WILL BE
SIGNIFICANT, THE WORD ADVISORY IMPLIES THAT SEVERE WINTER WEATHER
IS NOT ANTICIPATED.

IF YOU LOSE POWER AND PLAN ON RUNNING A GENERATOR...MAKE SURE
THAT THE GENERATOR IS LOCATED OUTDOORS AND IS PROPERLY
VENTILATED. SPACE HEATERS SHOULD ALSO BE PROPERLY VENTILATED AND
USED ONLY IF THEY ARE OPERATING PROPERLY. MAKE SURE SNOW DOES NOT
BLOCK EXHAUSTS AND FRESH AIR INTAKES FOR HIGH EFFICIENCY FURNACES
AND WATER HEATERS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

REPORT SNOW ACCUMULATION TO THE NATIONAL WEATHER SERVICE IN
BUFFALO BY SENDING AN EMAIL TO BUFSTORM.REPORT@NOAA.GOV...POSTING
TO THE NWS BUFFALO FACEBOOK PAGE...OR TWEET...USING THE HASHTAG
BUFWX

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4379 7566 4371 7616 4353 7614 4346 7564 
        4360 7555 
TIME Y16M12D30T0000Z-Y16M12D30T0600Z
COORD...4342 7586 4347 7548 4375 7552 4385 7586 
        4352 7617 4324 7718 4308 7681 4328 7619 4316 7588 
TIME Y16M12D30T0600Z-Y16M12D31T0000Z
COORD...4324 7645 4338 7673 4329 7695 4332 7729 
        4314 7698 4309 7648 
TIME Y16M12D31T0000Z-Y16M12D31T0900Z

$$

NYZ007-008-290400-
/O.NEW.KBUF.LE.W.0011.161230T0000Z-161231T0300Z/
/O.NEW.KBUF.WW.Y.0024.161229T1100Z-161230T0000Z/
JEFFERSON-LEWIS-
INCLUDING THE CITIES OF...WATERTOWN...LOWVILLE
253 PM EST WED DEC 28 2016

...WINTER WEATHER ADVISORY IN EFFECT FROM 6 AM TO 7 PM EST
THURSDAY...
...LAKE EFFECT SNOW WARNING IN EFFECT FROM 7 PM THURSDAY TO 10 PM
EST FRIDAY...

THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A LAKE EFFECT
SNOW WARNING...WHICH IS IN EFFECT FROM 7 PM THURSDAY TO 10 PM EST
FRIDAY. A WINTER WEATHER ADVISORY HAS ALSO BEEN ISSUED. THIS
WINTER WEATHER ADVISORY FOR A GENERAL WIDESPREAD SNOW IS IN
EFFECT FROM 6 AM TO 7 PM EST THURSDAY.

* LOCATIONS...JEFFERSON AND LEWIS COUNTIES. GREATEST SNOW AMOUNTS
  WILL BE FOCUSED ACROSS THE HIGHER TERRAIN OF THE TUG HILL
  PLATEAU.

* TIMING...THE WINTER WEATHER ADVISORY IS IN EFFECT FROM LATE 
  TONIGHT THROUGH EARLY THURSDAY EVENING. THE LAKE EFFECT SNOW 
  WARNING IS IN EFFECT FROM EARLY THURSDAY EVENING THROUGH LATE 
  FRIDAY EVENING.

* HAZARDS...A GENERAL MODERATE SNOW THURSDAY. HEAVY LAKE EFFECT
  SNOW AND BLOWING SNOW THURSDAY NIGHT THROUGH FRIDAY NIGHT.

* ACCUMULATIONS...3 TO 6 INCHES THURSDAY IN THE GENERAL SNOWFALL.
  4 TO 8 INCHES THURSDAY NIGHT...4 TO 7 INCHES FRIDAY...AND AN
  INCH OR LESS FRIDAY EVENING...LEADING TO STORM TOTALS OF 11 TO
  22 INCHES FOR BOTH EVENTS COMBINED.

* WINDS...WEST 10 TO 20 MPH WITH GUSTS UP TO 35 MPH PRODUCING
  BLOWING AND DRIFTING SNOW THURSDAY NIGHT THROUGH FRIDAY NIGHT.

* VISIBILITIES...LESS THAN A QUARTER MILE AT TIMES.

* IMPACTS...A GENERAL SNOW WILL PRODUCE SNOW COVERED ROADS AND
  SLIPPERY TRAVEL THURSDAY. HEAVIER LAKE EFFECT SNOW AND STRONGER
  WINDS WILL BRING VERY DIFFICULT TRAVEL THURSDAY NIGHT THROUGH
  FRIDAY NIGHT WITH DEEP SNOW COVER ON ROADS AND VERY POOR
  VISIBILITY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

A WINTER WEATHER ADVISORY IS NORMALLY ISSUED FOR A VARIETY OF
WINTER WEATHER CONDITIONS SUCH AS LIGHT SNOW, BLOWING SNOW,
SLEET, FREEZING RAIN AND WIND CHILLS. WHILE THE WEATHER WILL BE
SIGNIFICANT, THE WORD ADVISORY IMPLIES THAT SEVERE WINTER WEATHER
IS NOT ANTICIPATED.

IF YOU LOSE POWER AND PLAN ON RUNNING A GENERATOR...MAKE SURE
THAT THE GENERATOR IS LOCATED OUTDOORS AND IS PROPERLY
VENTILATED. SPACE HEATERS SHOULD ALSO BE PROPERLY VENTILATED AND
USED ONLY IF THEY ARE OPERATING PROPERLY. MAKE SURE SNOW DOES NOT
BLOCK EXHAUSTS AND FRESH AIR INTAKES FOR HIGH EFFICIENCY FURNACES
AND WATER HEATERS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

REPORT SNOW ACCUMULATION TO THE NATIONAL WEATHER SERVICE IN
BUFFALO BY SENDING AN EMAIL TO BUFSTORM.REPORT@NOAA.GOV...POSTING
TO THE NWS BUFFALO FACEBOOK PAGE...OR TWEET...USING THE HASHTAG
BUFWX

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4379 7566 4371 7616 4353 7614 4346 7564 
        4360 7555 
TIME Y16M12D30T0000Z-Y16M12D30T0600Z
COORD...4342 7586 4347 7548 4375 7552 4385 7586 
        4352 7617 4324 7718 4308 7681 4328 7619 4316 7588 
TIME Y16M12D30T0600Z-Y16M12D31T0000Z

$$

NYZ019-020-085-290400-
/O.UPG.KBUF.LE.A.0013.161230T0000Z-161231T0300Z/
/O.NEW.KBUF.LE.W.0011.161229T2100Z-161231T0300Z/
CHAUTAUQUA-CATTARAUGUS-SOUTHERN ERIE-
INCLUDING THE CITIES OF...JAMESTOWN...OLEAN...ORCHARD PARK...
SPRINGVILLE
253 PM EST WED DEC 28 2016

...LAKE EFFECT SNOW WARNING IN EFFECT FROM 4 PM THURSDAY TO 10 PM
EST FRIDAY...

THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A LAKE EFFECT
SNOW WARNING...WHICH IS IN EFFECT FROM 4 PM THURSDAY TO 10 PM EST
FRIDAY. THE LAKE EFFECT SNOW WATCH IS NO LONGER IN EFFECT.

* LOCATIONS...CHAUTAUQUA...CATTARAUGUS...AND SOUTHERN ERIE
  COUNTIES. GREATEST SNOW AMOUNTS ALONG THE CHAUTAUQUA RIDGE AND
  BOSTON HILLS.

* TIMING...FROM LATE THURSDAY AFTERNOON THROUGH LATE FRIDAY 
  EVENING.

* ACCUMULATIONS...AN INCH LATE THURSDAY...4 TO 7 INCHES THURSDAY
  NIGHT...3 TO 6 INCHES FRIDAY...AND AN INCH FRIDAY EVENING...
  LEADING TO STORM TOTALS OF 8 TO 15 INCHES IN THE MOST PERSISTENT
  LAKE SNOWS.

* WINDS...WEST 15 TO 25 MPH WITH GUSTS UP TO 40 MPH PRODUCING
  SIGNIFICANT BLOWING AND DRIFTING SNOW.

* VISIBILITIES...LESS THAN A QUARTER MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND STRONG WINDS WILL PRODUCE
  VERY DIFFICULT TRAVEL THURSDAY EVENING THROUGH FRIDAY EVENING.
  BLOWING AND DRIFTING SNOW WILL RESULT IN VERY POOR VISIBILITY
  WITH DEEP SNOW COVER ON ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

IF YOU LOSE POWER AND PLAN ON RUNNING A GENERATOR...MAKE SURE
THAT THE GENERATOR IS LOCATED OUTDOORS AND IS PROPERLY
VENTILATED. SPACE HEATERS SHOULD ALSO BE PROPERLY VENTILATED AND
USED ONLY IF THEY ARE OPERATING PROPERLY. MAKE SURE SNOW DOES NOT
BLOCK EXHAUSTS AND FRESH AIR INTAKES FOR HIGH EFFICIENCY FURNACES
AND WATER HEATERS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

REPORT SNOW ACCUMULATION TO THE NATIONAL WEATHER SERVICE IN
BUFFALO BY SENDING AN EMAIL TO BUFSTORM.REPORT@NOAA.GOV...POSTING
TO THE NWS BUFFALO FACEBOOK PAGE...OR TWEET...USING THE HASHTAG
BUFWX

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4273 7823 4267 7873 4223 7976 4199 7977 
        4220 7914 4232 7847 
TIME Y16M12D29T2100Z-Y16M12D30T1200Z
COORD...4268 7834 4253 7915 4221 7976 4199 7977 
        4219 7926 4224 7859 
TIME Y16M12D30T1200Z-Y16M12D31T0300Z

$$

NYZ004-005-290400-
/O.UPG.KBUF.LE.A.0013.161230T0000Z-161231T0600Z/
/O.NEW.KBUF.LE.W.0011.161230T0600Z-161231T0900Z/
WAYNE-NORTHERN CAYUGA-
INCLUDING THE CITIES OF...NEWARK...FAIR HAVEN
253 PM EST WED DEC 28 2016

...LAKE EFFECT SNOW WARNING IN EFFECT FROM 1 AM FRIDAY TO 4 AM
EST SATURDAY...

THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A LAKE EFFECT
SNOW WARNING...WHICH IS IN EFFECT FROM 1 AM FRIDAY TO 4 AM EST
SATURDAY. THE LAKE EFFECT SNOW WATCH IS NO LONGER IN EFFECT.

* LOCATIONS...WAYNE AND NORTHERN CAYUGA COUNTIES. GREATEST SNOW
  AMOUNTS EXPECTED EAST OF SODUS BAY.

* TIMING...FROM OVERNIGHT THURSDAY NIGHT THROUGH LATE FRIDAY 
  NIGHT.

* ACCUMULATIONS...UP TO 2 INCHES OVERNIGHT THURSDAY NIGHT...4 TO 7
  INCHES FRIDAY...AND 2 TO 4 INCHES FRIDAY NIGHT...LEADING TO
  STORM TOTALS OF 7 TO 13 INCHES IN THE MOST PERSISTENT LAKE
  SNOWS.

* WINDS...WEST 20 TO 30 MPH WITH GUSTS UP TO 40 MPH PRODUCING
  SIGNIFICANT BLOWING AND DRIFTING SNOW.

* VISIBILITIES...LESS THAN A QUARTER MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND STRONG WINDS WILL PRODUCE
  VERY DIFFICULT TRAVEL THURSDAY NIGHT THROUGH FRIDAY NIGHT.
  BLOWING AND DRIFTING SNOW WILL RESULT IN VERY POOR VISIBILITY
  WITH DEEP SNOW COVER ON ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

IF YOU LOSE POWER AND PLAN ON RUNNING A GENERATOR...MAKE SURE
THAT THE GENERATOR IS LOCATED OUTDOORS AND IS PROPERLY
VENTILATED. SPACE HEATERS SHOULD ALSO BE PROPERLY VENTILATED AND
USED ONLY IF THEY ARE OPERATING PROPERLY. MAKE SURE SNOW DOES NOT
BLOCK EXHAUSTS AND FRESH AIR INTAKES FOR HIGH EFFICIENCY FURNACES
AND WATER HEATERS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

REPORT SNOW ACCUMULATION TO THE NATIONAL WEATHER SERVICE IN
BUFFALO BY SENDING AN EMAIL TO BUFSTORM.REPORT@NOAA.GOV...POSTING
TO THE NWS BUFFALO FACEBOOK PAGE...OR TWEET...USING THE HASHTAG
BUFWX

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4342 7586 4347 7548 4375 7552 4385 7586 
        4352 7617 4324 7718 4308 7681 4328 7619 4316 7588 
TIME Y16M12D30T0600Z-Y16M12D31T0000Z
COORD...4324 7645 4338 7673 4329 7695 4332 7729 
        4314 7698 4309 7648 
TIME Y16M12D31T0000Z-Y16M12D31T0900Z

$$

NYZ012-290400-
/O.NEW.KBUF.LE.W.0011.161229T2100Z-161231T0300Z/
WYOMING-
INCLUDING THE CITY OF...WARSAW
253 PM EST WED DEC 28 2016

...LAKE EFFECT SNOW WARNING IN EFFECT FROM 4 PM THURSDAY TO 10 PM
EST FRIDAY...

THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A LAKE EFFECT
SNOW WARNING...WHICH IS IN EFFECT FROM 4 PM THURSDAY TO 10 PM EST
FRIDAY.

* LOCATIONS...WYOMING COUNTY. GREATEST SNOW AMOUNTS ACROSS THE
  HIGHER TERRAIN IN THE WESTERN PORTION OF THE COUNTY.

* TIMING...FROM LATE THURSDAY AFTERNOON THROUGH LATE FRIDAY 
  EVENING.

* ACCUMULATIONS...AN INCH LATE THURSDAY...3 TO 5 INCHES THURSDAY
  NIGHT...2 TO 4 INCHES FRIDAY...AND AN INCH FRIDAY
  EVENING...LEADING TO STORM TOTALS OF 6 TO 11 INCHES IN THE MOST
  PERSISTENT LAKE SNOWS.

* WINDS...WEST 15 TO 25 MPH WITH GUSTS UP TO 40 MPH PRODUCING
  SIGNIFICANT BLOWING AND DRIFTING SNOW.

* VISIBILITIES...LESS THAN A QUARTER MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND STRONG WINDS WILL PRODUCE
  VERY DIFFICULT TRAVEL THURSDAY EVENING THROUGH FRIDAY EVENING.
  BLOWING AND DRIFTING SNOW WILL RESULT IN VERY POOR VISIBILITY
  WITH DEEP SNOW COVER ON ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

IF YOU LOSE POWER AND PLAN ON RUNNING A GENERATOR...MAKE SURE
THAT THE GENERATOR IS LOCATED OUTDOORS AND IS PROPERLY
VENTILATED. SPACE HEATERS SHOULD ALSO BE PROPERLY VENTILATED AND
USED ONLY IF THEY ARE OPERATING PROPERLY. MAKE SURE SNOW DOES NOT
BLOCK EXHAUSTS AND FRESH AIR INTAKES FOR HIGH EFFICIENCY FURNACES
AND WATER HEATERS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

REPORT SNOW ACCUMULATION TO THE NATIONAL WEATHER SERVICE IN
BUFFALO BY SENDING AN EMAIL TO BUFSTORM.REPORT@NOAA.GOV...POSTING
TO THE NWS BUFFALO FACEBOOK PAGE...OR TWEET...USING THE HASHTAG
BUFWX

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4273 7823 4267 7873 4223 7976 4199 7977 
        4220 7914 4232 7847 
TIME Y16M12D29T2100Z-Y16M12D30T1200Z
COORD...4268 7834 4253 7915 4221 7976 4199 7977 
        4219 7926 4224 7859 
TIME Y16M12D30T1200Z-Y16M12D31T0300Z

$$

NYZ021-290400-
/O.NEW.KBUF.LE.Y.0024.161229T2100Z-161231T0300Z/
ALLEGANY-
INCLUDING THE CITY OF...WELLSVILLE
253 PM EST WED DEC 28 2016

...LAKE EFFECT SNOW ADVISORY IN EFFECT FROM 4 PM THURSDAY TO
10 PM EST FRIDAY...

THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A LAKE EFFECT
SNOW ADVISORY...WHICH IS IN EFFECT FROM 4 PM THURSDAY TO 10 PM
EST FRIDAY.

* LOCATIONS...ALLEGANY COUNTY. GREATEST AMOUNTS ACROSS THE HIGHER
  TERRAIN IN THE WESTERN PORTION OF THE COUNTY.

* TIMING...FROM LATE THURSDAY AFTERNOON THROUGH LATE FRIDAY 
  EVENING.

* ACCUMULATIONS...AN INCH OR LESS THURSDAY...2 TO 3 INCHES 
  THURSDAY NIGHT...2 TO 3 INCHES FRIDAY...AND AN INCH OR LESS 
  FRIDAY EVENING...LEADING TO STORM TOTALS OF 4 TO 7 INCHES IN 
  THE MOST PERSISTENT LAKE SNOWS.

* WINDS...WEST 15 TO 25 MPH WITH GUSTS UP TO 35 MPH PRODUCING
  BLOWING AND DRIFTING SNOW.

* VISIBILITIES...AS LOW AS A QUARTER MILE AT TIMES.

* IMPACTS...ACCUMULATING LAKE EFFECT SNOW AND GUSTY WINDS WILL
  CREATE DIFFICULT TRAVEL AT TIMES WITH POOR VISIBILITY AND SNOW
  COVERED ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

REPORT SNOW ACCUMULATION TO THE NATIONAL WEATHER SERVICE IN
BUFFALO BY SENDING AN EMAIL TO BUFSTORM.REPORT@NOAA.GOV...POSTING
TO THE NWS BUFFALO FACEBOOK PAGE...OR TWEET...USING THE HASHTAG
BUFWX

&&

$$

NYZ002-003-290400-
/O.NEW.KBUF.LE.Y.0024.161230T0600Z-161231T0900Z/
ORLEANS-MONROE-
INCLUDING THE CITIES OF...MEDINA...ROCHESTER
253 PM EST WED DEC 28 2016

...LAKE EFFECT SNOW ADVISORY IN EFFECT FROM 1 AM FRIDAY TO 4 AM
EST SATURDAY...

THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A LAKE EFFECT
SNOW ADVISORY...WHICH IS IN EFFECT FROM 1 AM FRIDAY TO 4 AM EST
SATURDAY.

* LOCATIONS...MONROE AND ORLEANS COUNTIES. GREATEST SNOW AMOUNTS
  ALONG AND NORTH OF ROUTE 104.

* TIMING...FROM OVERNIGHT THURSDAY NIGHT THROUGH LATE FRIDAY 
  NIGHT.

* ACCUMULATIONS...AN INCH OVERNIGHT THURSDAY NIGHT...1 TO 3
  INCHES FRIDAY...AND 1 TO 3 INCHES FRIDAY NIGHT...LEADING TO
  STORM TOTALS OF 3 TO 6 INCHES IN THE MOST PERSISTENT LAKE SNOWS.

* WINDS...WEST 20 TO 30 MPH WITH GUSTS UP TO 40 MPH PRODUCING
  BLOWING AND DRIFTING SNOW.

* VISIBILITIES...AS LOW AS A QUARTER MILE AT TIMES.

* IMPACTS...ACCUMULATING LAKE EFFECT SNOW AND GUSTY WINDS WILL
  CREATE DIFFICULT TRAVEL AT TIMES WITH POOR VISIBILITY AND SNOW
  COVERED ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

REPORT SNOW ACCUMULATION TO THE NATIONAL WEATHER SERVICE IN
BUFFALO BY SENDING AN EMAIL TO BUFSTORM.REPORT@NOAA.GOV...POSTING
TO THE NWS BUFFALO FACEBOOK PAGE...OR TWEET...USING THE HASHTAG
BUFWX

&&

$$

HITCHCOCK/JJR
18 follow-up statements
796 
WWUS41 KBUF 290013
WSWBUF

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
713 PM EST WED DEC 28 2016

NYZ007-008-290815-
/O.CON.KBUF.LE.W.0011.161230T0000Z-161231T0300Z/
/O.CON.KBUF.WW.Y.0024.161229T1100Z-161230T0000Z/
JEFFERSON-LEWIS-
INCLUDING THE CITIES OF...WATERTOWN...LOWVILLE
713 PM EST WED DEC 28 2016

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 AM TO 7 PM
EST THURSDAY...
...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT FROM 7 PM THURSDAY
TO 10 PM EST FRIDAY...

* LOCATIONS...JEFFERSON AND LEWIS COUNTIES. GREATEST SNOW 
  AMOUNTS WILL BE FOCUSED ACROSS THE HIGHER TERRAIN OF THE TUG 
  HILL PLATEAU.

* TIMING...THE WINTER WEATHER ADVISORY IS IN EFFECT FROM LATE 
  TONIGHT THROUGH EARLY THURSDAY EVENING. THE LAKE EFFECT SNOW 
  WARNING IS IN EFFECT FROM EARLY THURSDAY EVENING THROUGH LATE 
  FRIDAY EVENING.

* HAZARDS...A GENERAL MODERATE SNOW THURSDAY. HEAVY LAKE EFFECT 
  SNOW AND BLOWING SNOW THURSDAY NIGHT THROUGH FRIDAY NIGHT.

* ACCUMULATIONS...3 TO 6 INCHES THURSDAY IN THE GENERAL 
  SNOWFALL. 4 TO 8 INCHES THURSDAY NIGHT...4 TO 7 INCHES 
  FRIDAY...AND AN INCH OR LESS FRIDAY EVENING...LEADING TO STORM 
  TOTALS OF 11 TO 22 INCHES FOR BOTH EVENTS COMBINED.

* WINDS...WEST 10 TO 20 MPH WITH GUSTS UP TO 35 MPH PRODUCING 
  BLOWING AND DRIFTING SNOW THURSDAY NIGHT THROUGH FRIDAY NIGHT.

* VISIBILITIES...LESS THAN A QUARTER MILE AT TIMES.

* IMPACTS...A GENERAL SNOW WILL PRODUCE SNOW COVERED ROADS AND 
  SLIPPERY TRAVEL THURSDAY. HEAVIER LAKE EFFECT SNOW AND 
  STRONGER WINDS WILL BRING VERY DIFFICULT TRAVEL THURSDAY NIGHT 
  THROUGH FRIDAY NIGHT WITH DEEP SNOW COVER ON ROADS AND VERY 
  POOR VISIBILITY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

A WINTER WEATHER ADVISORY IS NORMALLY ISSUED FOR A VARIETY OF
WINTER WEATHER CONDITIONS SUCH AS LIGHT SNOW...BLOWING SNOW...
SLEET...FREEZING RAIN AND WIND CHILLS. WHILE THE WEATHER WILL BE
SIGNIFICANT...THE WORD ADVISORY IMPLIES THAT SEVERE WINTER
WEATHER IS NOT ANTICIPATED.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4379 7566 4371 7616 4353 7614 4346 7564 
        4360 7555 
TIME Y16M12D30T0000Z-Y16M12D30T0600Z
COORD...4342 7586 4347 7548 4375 7552 4385 7586 
        4352 7617 4324 7718 4308 7681 4328 7619 4316 7588 
TIME Y16M12D30T0600Z-Y16M12D31T0000Z

$$

NYZ006-290815-
/O.CON.KBUF.LE.W.0011.161230T0000Z-161231T0900Z/
/O.CON.KBUF.WW.Y.0024.161229T1100Z-161230T0000Z/
OSWEGO-
INCLUDING THE CITY OF...OSWEGO
713 PM EST WED DEC 28 2016

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 AM TO 7 PM
EST THURSDAY...
...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT FROM 7 PM THURSDAY
TO 4 AM EST SATURDAY...

* LOCATIONS...OSWEGO COUNTY.

* TIMING...THE WINTER WEATHER ADVISORY IS IN EFFECT FROM LATE 
  TONIGHT THROUGH EARLY THURSDAY EVENING. THE LAKE EFFECT SNOW 
  WARNING IS IN EFFECT FROM EARLY THURSDAY EVENING THROUGH LATE 
  FRIDAY NIGHT.

* HAZARDS...A GENERAL MODERATE SNOW THURSDAY. HEAVY LAKE EFFECT 
  SNOW AND BLOWING SNOW THURSDAY NIGHT THROUGH FRIDAY NIGHT.

* ACCUMULATIONS...3 TO 5 INCHES THURSDAY IN THE GENERAL 
  SNOWFALL. 4 TO 8 INCHES THURSDAY NIGHT...4 TO 7 INCHES 
  FRIDAY...AND 1 TO 3 INCHES FRIDAY NIGHT...LEADING TO STORM 
  TOTALS OF 12 TO 22 INCHES FOR BOTH EVENTS COMBINED. THE 
  GREATEST AMOUNTS WILL BE ACROSS THE TUG HILL.

* WINDS...WEST 20 TO 25 MPH WITH GUSTS UP TO 40 MPH THURSDAY 
  NIGHT THROUGH FRIDAY NIGHT PRODUCING SIGNIFICANT BLOWING AND 
  DRIFTING SNOW.

* VISIBILITIES...LESS THAN A QUARTER MILE AT TIMES.

* IMPACTS...A GENERAL SNOW WILL PRODUCE SNOW COVERED ROADS AND 
  SLIPPERY TRAVEL THURSDAY. HEAVIER LAKE EFFECT SNOW AND 
  STRONGER WINDS WILL BRING VERY DIFFICULT TRAVEL THURSDAY NIGHT 
  THROUGH FRIDAY NIGHT WITH DEEP SNOW COVER ON ROADS AND VERY 
  POOR VISIBILITY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

A WINTER WEATHER ADVISORY IS NORMALLY ISSUED FOR A VARIETY OF
WINTER WEATHER CONDITIONS SUCH AS LIGHT SNOW...BLOWING SNOW...
SLEET...FREEZING RAIN AND WIND CHILLS. WHILE THE WEATHER WILL BE
SIGNIFICANT...THE WORD ADVISORY IMPLIES THAT SEVERE WINTER
WEATHER IS NOT ANTICIPATED.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4379 7566 4371 7616 4353 7614 4346 7564 
        4360 7555 
TIME Y16M12D30T0000Z-Y16M12D30T0600Z
COORD...4342 7586 4347 7548 4375 7552 4385 7586 
        4352 7617 4324 7718 4308 7681 4328 7619 4316 7588 
TIME Y16M12D30T0600Z-Y16M12D31T0000Z
COORD...4324 7645 4338 7673 4329 7695 4332 7729 
        4314 7698 4309 7648 
TIME Y16M12D31T0000Z-Y16M12D31T0900Z

$$

NYZ012-019-020-085-290815-
/O.CON.KBUF.LE.W.0011.161229T2100Z-161231T0300Z/
WYOMING-CHAUTAUQUA-CATTARAUGUS-SOUTHERN ERIE-
INCLUDING THE CITIES OF...WARSAW...JAMESTOWN...OLEAN...
ORCHARD PARK...SPRINGVILLE
713 PM EST WED DEC 28 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT FROM 4 PM THURSDAY
TO 10 PM EST FRIDAY...

* LOCATIONS...CHAUTAUQUA...CATTARAUGUS...WYOMING AND SOUTHERN
  ERIE COUNTIES. GREATEST SNOW AMOUNTS ALONG THE CHAUTAUQUA RIDGE
  AND BOSTON HILLS.

* TIMING...FROM LATE THURSDAY AFTERNOON THROUGH LATE FRIDAY 
  EVENING.

* ACCUMULATIONS...AN INCH LATE THURSDAY...4 TO 7 INCHES THURSDAY 
  NIGHT...3 TO 6 INCHES FRIDAY...AND AN INCH FRIDAY EVENING...
  LEADING TO STORM TOTALS OF 8 TO 15 INCHES IN THE MOST 
  PERSISTENT LAKE SNOWS.

* WINDS...WEST 15 TO 25 MPH WITH GUSTS UP TO 40 MPH PRODUCING 
  SIGNIFICANT BLOWING AND DRIFTING SNOW.

* VISIBILITIES...LESS THAN A QUARTER MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND STRONG WINDS WILL PRODUCE 
  VERY DIFFICULT TRAVEL THURSDAY EVENING THROUGH FRIDAY EVENING. 
  BLOWING AND DRIFTING SNOW WILL RESULT IN VERY POOR VISIBILITY 
  WITH DEEP SNOW COVER ON ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4273 7823 4267 7873 4223 7976 4199 7977 
        4220 7914 4232 7847 
TIME Y16M12D29T2100Z-Y16M12D30T1200Z
COORD...4268 7834 4253 7915 4221 7976 4199 7977 
        4219 7926 4224 7859 
TIME Y16M12D30T1200Z-Y16M12D31T0300Z

$$

NYZ004-005-290815-
/O.CON.KBUF.LE.W.0011.161230T0600Z-161231T0900Z/
WAYNE-NORTHERN CAYUGA-
INCLUDING THE CITIES OF...NEWARK...FAIR HAVEN
713 PM EST WED DEC 28 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT FROM 1 AM FRIDAY TO
4 AM EST SATURDAY...

* LOCATIONS...WAYNE AND NORTHERN CAYUGA COUNTIES. GREATEST SNOW 
  AMOUNTS EXPECTED EAST OF SODUS BAY.

* TIMING...FROM OVERNIGHT THURSDAY NIGHT THROUGH LATE FRIDAY 
  NIGHT.

* ACCUMULATIONS...UP TO 2 INCHES OVERNIGHT THURSDAY NIGHT...4 TO 
  7 INCHES FRIDAY...AND 2 TO 4 INCHES FRIDAY NIGHT...LEADING TO 
  STORM TOTALS OF 7 TO 13 INCHES IN THE MOST PERSISTENT LAKE 
  SNOWS.

* WINDS...WEST 20 TO 30 MPH WITH GUSTS UP TO 40 MPH PRODUCING 
  SIGNIFICANT BLOWING AND DRIFTING SNOW.

* VISIBILITIES...LESS THAN A QUARTER MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND STRONG WINDS WILL PRODUCE 
  VERY DIFFICULT TRAVEL THURSDAY NIGHT THROUGH FRIDAY NIGHT. 
  BLOWING AND DRIFTING SNOW WILL RESULT IN VERY POOR VISIBILITY 
  WITH DEEP SNOW COVER ON ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4342 7586 4347 7548 4375 7552 4385 7586 
        4352 7617 4324 7718 4308 7681 4328 7619 4316 7588 
TIME Y16M12D30T0600Z-Y16M12D31T0000Z
COORD...4324 7645 4338 7673 4329 7695 4332 7729 
        4314 7698 4309 7648 
TIME Y16M12D31T0000Z-Y16M12D31T0900Z

$$

NYZ021-290815-
/O.CON.KBUF.LE.Y.0024.161229T2100Z-161231T0300Z/
ALLEGANY-
INCLUDING THE CITY OF...WELLSVILLE
713 PM EST WED DEC 28 2016

...LAKE EFFECT SNOW ADVISORY REMAINS IN EFFECT FROM 4 PM THURSDAY
TO 10 PM EST FRIDAY...

* LOCATIONS...ALLEGANY COUNTY. GREATEST AMOUNTS ACROSS THE 
  HIGHER TERRAIN IN THE WESTERN PORTION OF THE COUNTY.

* TIMING...FROM LATE THURSDAY AFTERNOON THROUGH LATE FRIDAY 
  EVENING.

* ACCUMULATIONS...AN INCH OR LESS THURSDAY...2 TO 3 INCHES 
  THURSDAY NIGHT...2 TO 3 INCHES FRIDAY...AND AN INCH OR LESS 
  FRIDAY EVENING...LEADING TO STORM TOTALS OF 4 TO 7 INCHES IN 
  THE MOST PERSISTENT LAKE SNOWS.

* WINDS...WEST 15 TO 25 MPH WITH GUSTS UP TO 35 MPH PRODUCING 
  BLOWING AND DRIFTING SNOW.

* VISIBILITIES...AS LOW AS A QUARTER MILE AT TIMES.

* IMPACTS...ACCUMULATING LAKE EFFECT SNOW AND GUSTY WINDS WILL 
  CREATE DIFFICULT TRAVEL AT TIMES WITH POOR VISIBILITY AND SNOW 
  COVERED ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

$$

NYZ002-003-290815-
/O.CON.KBUF.LE.Y.0024.161230T0600Z-161231T0900Z/
ORLEANS-MONROE-
INCLUDING THE CITIES OF...MEDINA...ROCHESTER
713 PM EST WED DEC 28 2016

...LAKE EFFECT SNOW ADVISORY REMAINS IN EFFECT FROM 1 AM FRIDAY
TO 4 AM EST SATURDAY...

* LOCATIONS...MONROE AND ORLEANS COUNTIES. GREATEST SNOW AMOUNTS 
  ALONG AND NORTH OF ROUTE 104.

* TIMING...FROM OVERNIGHT THURSDAY NIGHT THROUGH LATE FRIDAY 
  NIGHT.

* ACCUMULATIONS...AN INCH OVERNIGHT THURSDAY NIGHT...1 TO 3 
  INCHES FRIDAY...AND 1 TO 3 INCHES FRIDAY NIGHT...LEADING TO 
  STORM TOTALS OF 3 TO 6 INCHES IN THE MOST PERSISTENT LAKE 
  SNOWS.

* WINDS...WEST 20 TO 30 MPH WITH GUSTS UP TO 40 MPH PRODUCING 
  BLOWING AND DRIFTING SNOW.

* VISIBILITIES...AS LOW AS A QUARTER MILE AT TIMES.

* IMPACTS...ACCUMULATING LAKE EFFECT SNOW AND GUSTY WINDS WILL 
  CREATE DIFFICULT TRAVEL AT TIMES WITH POOR VISIBILITY AND SNOW 
  COVERED ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

$$

RSH
809 
WWUS41 KBUF 290303
WSWBUF

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
1003 PM EST WED DEC 28 2016

NYZ007-008-291115-
/O.CON.KBUF.LE.W.0011.161230T0000Z-161231T0300Z/
/O.CON.KBUF.WW.Y.0024.161229T1100Z-161230T0000Z/
JEFFERSON-LEWIS-
INCLUDING THE CITIES OF...WATERTOWN...LOWVILLE
1003 PM EST WED DEC 28 2016

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 AM TO 7 PM
EST THURSDAY...
...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT FROM 7 PM THURSDAY
TO 10 PM EST FRIDAY...

* LOCATIONS...JEFFERSON AND LEWIS COUNTIES. GREATEST SNOW 
  AMOUNTS WILL BE FOCUSED ACROSS THE HIGHER TERRAIN OF THE TUG 
  HILL PLATEAU.

* TIMING...THE WINTER WEATHER ADVISORY IS IN EFFECT FROM LATE 
  TONIGHT THROUGH EARLY THURSDAY EVENING. THE LAKE EFFECT SNOW 
  WARNING IS IN EFFECT FROM EARLY THURSDAY EVENING THROUGH LATE 
  FRIDAY EVENING.

* HAZARDS...A GENERAL MODERATE SNOW THURSDAY. HEAVY LAKE EFFECT 
  SNOW AND BLOWING SNOW THURSDAY NIGHT THROUGH FRIDAY NIGHT. 

* ACCUMULATIONS...3 TO 6 INCHES THURSDAY IN THE GENERAL 
  SNOWFALL. 4 TO 8 INCHES THURSDAY NIGHT...4 TO 7 INCHES 
  FRIDAY...AND AN INCH OR LESS FRIDAY EVENING...LEADING TO STORM 
  TOTALS OF 11 TO 22 INCHES FOR BOTH EVENTS COMBINED.

* WINDS...WEST 10 TO 20 MPH WITH GUSTS UP TO 35 MPH PRODUCING 
  BLOWING AND DRIFTING SNOW THURSDAY NIGHT THROUGH FRIDAY NIGHT.

* VISIBILITIES...LESS THAN A QUARTER MILE AT TIMES.

* IMPACTS...A GENERAL SNOW WILL PRODUCE SNOW COVERED ROADS AND 
  SLIPPERY TRAVEL THURSDAY. HEAVIER LAKE EFFECT SNOW AND 
  STRONGER WINDS WILL BRING VERY DIFFICULT TRAVEL THURSDAY NIGHT 
  THROUGH FRIDAY NIGHT WITH DEEP SNOW COVER ON ROADS AND VERY 
  POOR VISIBILITY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

A WINTER WEATHER ADVISORY IS NORMALLY ISSUED FOR A VARIETY OF
WINTER WEATHER CONDITIONS SUCH AS LIGHT SNOW...BLOWING SNOW...
SLEET...FREEZING RAIN AND WIND CHILLS. WHILE THE WEATHER WILL BE
SIGNIFICANT...THE WORD ADVISORY IMPLIES THAT SEVERE WINTER
WEATHER IS NOT ANTICIPATED.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4379 7566 4371 7616 4353 7614 4346 7564 
        4360 7555 
TIME Y16M12D30T0000Z-Y16M12D30T0600Z
COORD...4342 7586 4347 7548 4375 7552 4385 7586 
        4352 7617 4324 7718 4308 7681 4328 7619 4316 7588 
TIME Y16M12D30T0600Z-Y16M12D31T0000Z

$$

NYZ006-291115-
/O.CON.KBUF.LE.W.0011.161230T0000Z-161231T0900Z/
/O.CON.KBUF.WW.Y.0024.161229T1100Z-161230T0000Z/
OSWEGO-
INCLUDING THE CITY OF...OSWEGO
1003 PM EST WED DEC 28 2016

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 AM TO 7 PM
EST THURSDAY...
...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT FROM 7 PM THURSDAY
TO 4 AM EST SATURDAY...

* LOCATIONS...OSWEGO COUNTY.

* TIMING...THE WINTER WEATHER ADVISORY IS IN EFFECT FROM LATE 
  TONIGHT THROUGH EARLY THURSDAY EVENING. THE LAKE EFFECT SNOW 
  WARNING IS IN EFFECT FROM EARLY THURSDAY EVENING THROUGH LATE 
  FRIDAY NIGHT.

* HAZARDS...A GENERAL MODERATE SNOW THURSDAY. HEAVY LAKE EFFECT 
  SNOW AND BLOWING SNOW THURSDAY NIGHT THROUGH FRIDAY NIGHT.

* ACCUMULATIONS...3 TO 5 INCHES THURSDAY IN THE GENERAL 
  SNOWFALL. 4 TO 8 INCHES THURSDAY NIGHT...4 TO 7 INCHES 
  FRIDAY...AND 1 TO 3 INCHES FRIDAY NIGHT...LEADING TO STORM 
  TOTALS OF 12 TO 22 INCHES FOR BOTH EVENTS COMBINED. THE 
  GREATEST AMOUNTS WILL BE ACROSS THE TUG HILL.

* WINDS...WEST 20 TO 25 MPH WITH GUSTS UP TO 40 MPH THURSDAY 
  NIGHT THROUGH FRIDAY NIGHT PRODUCING SIGNIFICANT BLOWING AND 
  DRIFTING SNOW.

* VISIBILITIES...LESS THAN A QUARTER MILE AT TIMES.

* IMPACTS...A GENERAL SNOW WILL PRODUCE SNOW COVERED ROADS AND 
  SLIPPERY TRAVEL THURSDAY. HEAVIER LAKE EFFECT SNOW AND 
  STRONGER WINDS WILL BRING VERY DIFFICULT TRAVEL THURSDAY NIGHT 
  THROUGH FRIDAY NIGHT WITH DEEP SNOW COVER ON ROADS AND VERY 
  POOR VISIBILITY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

A WINTER WEATHER ADVISORY IS NORMALLY ISSUED FOR A VARIETY OF
WINTER WEATHER CONDITIONS SUCH AS LIGHT SNOW...BLOWING SNOW...
SLEET...FREEZING RAIN AND WIND CHILLS. WHILE THE WEATHER WILL BE
SIGNIFICANT...THE WORD ADVISORY IMPLIES THAT SEVERE WINTER
WEATHER IS NOT ANTICIPATED.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4379 7566 4371 7616 4353 7614 4346 7564 
        4360 7555 
TIME Y16M12D30T0000Z-Y16M12D30T0600Z
COORD...4342 7586 4347 7548 4375 7552 4385 7586 
        4352 7617 4324 7718 4308 7681 4328 7619 4316 7588 
TIME Y16M12D30T0600Z-Y16M12D31T0000Z
COORD...4324 7645 4338 7673 4329 7695 4332 7729 
        4314 7698 4309 7648 
TIME Y16M12D31T0000Z-Y16M12D31T0900Z

$$

NYZ012-019-020-085-291115-
/O.CON.KBUF.LE.W.0011.161229T2100Z-161231T0300Z/
WYOMING-CHAUTAUQUA-CATTARAUGUS-SOUTHERN ERIE-
INCLUDING THE CITIES OF...WARSAW...JAMESTOWN...OLEAN...
ORCHARD PARK...SPRINGVILLE
1003 PM EST WED DEC 28 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT FROM 4 PM THURSDAY
TO 10 PM EST FRIDAY...

* LOCATIONS...CHAUTAUQUA...CATTARAUGUS...WYOMING AND SOUTHERN 
  ERIE COUNTIES. GREATEST SNOW AMOUNTS ALONG THE CHAUTAUQUA 
  RIDGE AND BOSTON HILLS.

* TIMING...FROM LATE THURSDAY AFTERNOON THROUGH LATE FRIDAY 
  EVENING.

* ACCUMULATIONS...AN INCH LATE THURSDAY...4 TO 7 INCHES THURSDAY 
  NIGHT...3 TO 6 INCHES FRIDAY...AND AN INCH FRIDAY EVENING...
  LEADING TO STORM TOTALS OF 8 TO 15 INCHES IN THE MOST 
  PERSISTENT LAKE SNOWS.

* WINDS...WEST 15 TO 25 MPH WITH GUSTS UP TO 40 MPH PRODUCING 
  SIGNIFICANT BLOWING AND DRIFTING SNOW.

* VISIBILITIES...LESS THAN A QUARTER MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND STRONG WINDS WILL PRODUCE 
  VERY DIFFICULT TRAVEL THURSDAY EVENING THROUGH FRIDAY EVENING. 
  BLOWING AND DRIFTING SNOW WILL RESULT IN VERY POOR VISIBILITY 
  WITH DEEP SNOW COVER ON ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4273 7823 4267 7873 4223 7976 4199 7977 
        4220 7914 4232 7847 
TIME Y16M12D29T2100Z-Y16M12D30T1200Z
COORD...4268 7834 4253 7915 4221 7976 4199 7977 
        4219 7926 4224 7859 
TIME Y16M12D30T1200Z-Y16M12D31T0300Z

$$

NYZ004-005-291115-
/O.CON.KBUF.LE.W.0011.161230T0600Z-161231T0900Z/
WAYNE-NORTHERN CAYUGA-
INCLUDING THE CITIES OF...NEWARK...FAIR HAVEN
1003 PM EST WED DEC 28 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT FROM 1 AM FRIDAY TO
4 AM EST SATURDAY...

* LOCATIONS...WAYNE AND NORTHERN CAYUGA COUNTIES. GREATEST SNOW 
  AMOUNTS EXPECTED EAST OF SODUS BAY.

* TIMING...FROM OVERNIGHT THURSDAY NIGHT THROUGH LATE FRIDAY 
  NIGHT.

* ACCUMULATIONS...UP TO 2 INCHES OVERNIGHT THURSDAY NIGHT...4 TO 
  7 INCHES FRIDAY...AND 2 TO 4 INCHES FRIDAY NIGHT...LEADING TO 
  STORM TOTALS OF 7 TO 13 INCHES IN THE MOST PERSISTENT LAKE 
  SNOWS.

* WINDS...WEST 20 TO 30 MPH WITH GUSTS UP TO 40 MPH PRODUCING 
  SIGNIFICANT BLOWING AND DRIFTING SNOW.

* VISIBILITIES...LESS THAN A QUARTER MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND STRONG WINDS WILL PRODUCE 
  VERY DIFFICULT TRAVEL THURSDAY NIGHT THROUGH FRIDAY NIGHT. 
  BLOWING AND DRIFTING SNOW WILL RESULT IN VERY POOR VISIBILITY 
  WITH DEEP SNOW COVER ON ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4342 7586 4347 7548 4375 7552 4385 7586 
        4352 7617 4324 7718 4308 7681 4328 7619 4316 7588 
TIME Y16M12D30T0600Z-Y16M12D31T0000Z
COORD...4324 7645 4338 7673 4329 7695 4332 7729 
        4314 7698 4309 7648 
TIME Y16M12D31T0000Z-Y16M12D31T0900Z

$$

NYZ021-291115-
/O.CON.KBUF.LE.Y.0024.161229T2100Z-161231T0300Z/
ALLEGANY-
INCLUDING THE CITY OF...WELLSVILLE
1003 PM EST WED DEC 28 2016

...LAKE EFFECT SNOW ADVISORY REMAINS IN EFFECT FROM 4 PM THURSDAY
TO 10 PM EST FRIDAY...

* LOCATIONS...ALLEGANY COUNTY. GREATEST AMOUNTS ACROSS THE 
  HIGHER TERRAIN IN THE WESTERN PORTION OF THE COUNTY.

* TIMING...FROM LATE THURSDAY AFTERNOON THROUGH LATE FRIDAY 
  EVENING.

* ACCUMULATIONS...AN INCH OR LESS THURSDAY...2 TO 3 INCHES 
  THURSDAY NIGHT...2 TO 3 INCHES FRIDAY...AND AN INCH OR LESS 
  FRIDAY EVENING...LEADING TO STORM TOTALS OF 4 TO 7 INCHES IN 
  THE MOST PERSISTENT LAKE SNOWS.

* WINDS...WEST 15 TO 25 MPH WITH GUSTS UP TO 35 MPH PRODUCING 
  BLOWING AND DRIFTING SNOW.

* VISIBILITIES...AS LOW AS A QUARTER MILE AT TIMES.

* IMPACTS...ACCUMULATING LAKE EFFECT SNOW AND GUSTY WINDS WILL 
  CREATE DIFFICULT TRAVEL AT TIMES WITH POOR VISIBILITY AND SNOW 
  COVERED ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

$$

NYZ002-003-291115-
/O.CON.KBUF.LE.Y.0024.161230T0600Z-161231T0900Z/
ORLEANS-MONROE-
INCLUDING THE CITIES OF...MEDINA...ROCHESTER
1003 PM EST WED DEC 28 2016

...LAKE EFFECT SNOW ADVISORY REMAINS IN EFFECT FROM 1 AM FRIDAY
TO 4 AM EST SATURDAY...

* LOCATIONS...MONROE AND ORLEANS COUNTIES. GREATEST SNOW AMOUNTS 
  ALONG AND NORTH OF ROUTE 104.

* TIMING...FROM OVERNIGHT THURSDAY NIGHT THROUGH LATE FRIDAY 
  NIGHT.

* ACCUMULATIONS...AN INCH OVERNIGHT THURSDAY NIGHT...1 TO 3 
  INCHES FRIDAY...AND 1 TO 3 INCHES FRIDAY NIGHT...LEADING TO 
  STORM TOTALS OF 3 TO 6 INCHES IN THE MOST PERSISTENT LAKE 
  SNOWS.

* WINDS...WEST 20 TO 30 MPH WITH GUSTS UP TO 40 MPH PRODUCING 
  BLOWING AND DRIFTING SNOW.

* VISIBILITIES...AS LOW AS A QUARTER MILE AT TIMES.

* IMPACTS...ACCUMULATING LAKE EFFECT SNOW AND GUSTY WINDS WILL 
  CREATE DIFFICULT TRAVEL AT TIMES WITH POOR VISIBILITY AND SNOW 
  COVERED ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

$$
208 
WWUS41 KBUF 290907
WSWBUF

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
407 AM EST THU DEC 29 2016

NYZ007-008-291715-
/O.CON.KBUF.LE.W.0011.161230T0000Z-161231T0300Z/
/O.CON.KBUF.WW.Y.0024.161229T1100Z-161230T0000Z/
JEFFERSON-LEWIS-
INCLUDING THE CITIES OF...WATERTOWN...LOWVILLE
407 AM EST THU DEC 29 2016

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS
EVENING...
...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT FROM 7 PM THIS
EVENING TO 10 PM EST FRIDAY...

* LOCATIONS...JEFFERSON AND LEWIS COUNTIES. GREATEST SNOW 
  AMOUNTS WILL BE FOCUSED ACROSS THE HIGHER TERRAIN OF THE TUG 
  HILL PLATEAU.

* TIMING...THE WINTER WEATHER ADVISORY IS IN EFFECT FROM EARLY 
  THIS MORNING THROUGH EARLY THIS EVENING. THE LAKE EFFECT SNOW 
  WARNING IS IN EFFECT FROM EARLY THIS EVENING THROUGH LATE 
  FRIDAY EVENING.

* HAZARDS...A GENERAL MODERATE SNOW TODAY FOLLOWED BY HEAVY LAKE
  EFFECT SNOW AND BLOWING SNOW TONIGHT THROUGH FRIDAY NIGHT.

* ACCUMULATIONS...4 TO 7 INCHES TODAY...3 TO 6 INCHES TONIGHT... 2
  TO 4 INCHES FRIDAY...AND AN INCH OR LESS FRIDAY EVENING...
  LEADING TO STORM TOTALS OF 9 TO 22 INCHES FOR BOTH EVENTS.

* WINDS...WEST 10 TO 20 MPH WITH GUSTS UP TO 35 MPH PRODUCING
  BLOWING AND DRIFTING SNOW TONIGHT THROUGH FRIDAY NIGHT.

* VISIBILITIES...AS LOW AS A QUARTER MILE AT TIMES.

* IMPACTS...A GENERAL SNOW WILL PRODUCE SNOW COVERED ROADS AND
  SLIPPERY TRAVEL TODAY. HEAVIER LAKE EFFECT SNOW AND STRONGER
  WINDS WILL BRING VERY DIFFICULT TRAVEL TONIGHT THROUGH FRIDAY
  NIGHT WITH DEEP SNOW COVER ON ROADS AND VERY POOR VISIBILITY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

A WINTER WEATHER ADVISORY IS NORMALLY ISSUED FOR A VARIETY OF
WINTER WEATHER CONDITIONS SUCH AS LIGHT SNOW...BLOWING SNOW...
SLEET...FREEZING RAIN AND WIND CHILLS. WHILE THE WEATHER WILL BE
SIGNIFICANT...THE WORD ADVISORY IMPLIES THAT SEVERE WINTER
WEATHER IS NOT ANTICIPATED.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4379 7566 4371 7616 4353 7614 4346 7564 
        4360 7555 
TIME Y16M12D30T0000Z-Y16M12D30T0600Z
COORD...4342 7586 4347 7548 4375 7552 4385 7586 
        4352 7617 4324 7718 4308 7681 4328 7619 4316 7588 
TIME Y16M12D30T0600Z-Y16M12D31T0000Z

$$

NYZ006-291715-
/O.CON.KBUF.LE.W.0011.161230T0000Z-161231T0900Z/
/O.CON.KBUF.WW.Y.0024.161229T1100Z-161230T0000Z/
OSWEGO-
INCLUDING THE CITY OF...OSWEGO
407 AM EST THU DEC 29 2016

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS
EVENING...
...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT FROM 7 PM THIS
EVENING TO 4 AM EST SATURDAY...

* LOCATIONS...OSWEGO COUNTY.

* TIMING...THE WINTER WEATHER ADVISORY IS IN EFFECT FROM EARLY 
  THIS MORNING THROUGH EARLY THIS EVENING. THE LAKE EFFECT SNOW 
  WARNING IS IN EFFECT FROM EARLY THIS EVENING THROUGH LATE 
  FRIDAY NIGHT.

* HAZARDS...A GENERAL MODERATE SNOW TODAY FOLLOWED BY HEAVY LAKE
  EFFECT SNOW AND BLOWING SNOW TONIGHT THROUGH FRIDAY NIGHT.

* ACCUMULATIONS...4 TO 7 INCHES TODAY...4 TO 7 INCHES TONIGHT... 3
  TO 5 INCHES FRIDAY...AND 1 TO 2 INCHES FRIDAY NIGHT... LEADING
  TO STORM TOTALS OF 10 TO 22 INCHES.

* WINDS...WEST 15 TO 25 MPH WITH GUSTS UP TO 35 MPH PRODUCING 
  SIGNIFICANT BLOWING AND DRIFTING SNOW.

* VISIBILITIES...AS LOW AS A QUARTER MILE AT TIMES.

* IMPACTS...A GENERAL SNOW WILL PRODUCE SNOW COVERED ROADS AND
  SLIPPERY TRAVEL TODAY. HEAVIER LAKE EFFECT SNOW AND STRONGER
  WINDS WILL BRING VERY DIFFICULT TRAVEL TONIGHT THROUGH FRIDAY
  NIGHT WITH DEEP SNOW COVER ON ROADS AND VERY POOR VISIBILITY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

A WINTER WEATHER ADVISORY IS NORMALLY ISSUED FOR A VARIETY OF
WINTER WEATHER CONDITIONS SUCH AS LIGHT SNOW...BLOWING SNOW...
SLEET...FREEZING RAIN AND WIND CHILLS. WHILE THE WEATHER WILL BE
SIGNIFICANT...THE WORD ADVISORY IMPLIES THAT SEVERE WINTER
WEATHER IS NOT ANTICIPATED.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4379 7566 4371 7616 4353 7614 4346 7564 
        4360 7555 
TIME Y16M12D30T0000Z-Y16M12D30T0600Z
COORD...4342 7586 4347 7548 4375 7552 4385 7586 
        4352 7617 4324 7718 4308 7681 4328 7619 4316 7588 
TIME Y16M12D30T0600Z-Y16M12D31T0000Z
COORD...4324 7645 4338 7673 4329 7695 4332 7729 
        4314 7698 4309 7648 
TIME Y16M12D31T0000Z-Y16M12D31T0900Z

$$

NYZ012-019-020-085-291715-
/O.CON.KBUF.LE.W.0011.161229T2100Z-161231T0300Z/
WYOMING-CHAUTAUQUA-CATTARAUGUS-SOUTHERN ERIE-
INCLUDING THE CITIES OF...WARSAW...JAMESTOWN...OLEAN...
ORCHARD PARK...SPRINGVILLE
407 AM EST THU DEC 29 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT FROM 4 PM THIS
AFTERNOON TO 10 PM EST FRIDAY...

* LOCATIONS...CHAUTAUQUA...CATTARAUGUS...WYOMING AND SOUTHERN 
  ERIE COUNTIES. GREATEST SNOW AMOUNTS ALONG THE CHAUTAUQUA 
  RIDGE AND BOSTON HILLS.

* TIMING...FROM LATE THIS AFTERNOON THROUGH LATE FRIDAY EVENING.

* ACCUMULATIONS...2 TO 3 INCHES TODAY...3 TO 6 INCHES TONIGHT...3
  TO 6 INCHES FRIDAY...AND AN INCH OR LESS FRIDAY
  EVENING...LEADING TO STORM TOTALS OF 7 TO 16 INCHES IN THE MOST
  PERSISTENT LAKE SNOWS.

* WINDS...WEST 15 TO 25 MPH WITH GUSTS UP TO 35 MPH PRODUCING 
  SIGNIFICANT BLOWING AND DRIFTING SNOW.

* VISIBILITIES...AS LOW AS A QUARTER MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND STRONG WINDS WILL PRODUCE
  VERY DIFFICULT TRAVEL THIS EVENING THROUGH FRIDAY EVENING.
  BLOWING AND DRIFTING SNOW WILL RESULT IN VERY POOR VISIBILITY
  WITH DEEP SNOW COVER ON ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4273 7823 4267 7873 4223 7976 4199 7977 
        4220 7914 4232 7847 
TIME Y16M12D29T2100Z-Y16M12D30T1200Z
COORD...4268 7834 4253 7915 4221 7976 4199 7977 
        4219 7926 4224 7859 
TIME Y16M12D30T1200Z-Y16M12D31T0300Z

$$

NYZ004-005-291715-
/O.CON.KBUF.LE.W.0011.161230T0600Z-161231T0900Z/
WAYNE-NORTHERN CAYUGA-
INCLUDING THE CITIES OF...NEWARK...FAIR HAVEN
407 AM EST THU DEC 29 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT FROM 1 AM FRIDAY TO
4 AM EST SATURDAY...

* LOCATIONS...WAYNE AND NORTHERN CAYUGA COUNTIES. GREATEST SNOW 
  AMOUNTS EXPECTED EAST OF SODUS BAY.

* TIMING...FROM OVERNIGHT TONIGHT THROUGH LATE FRIDAY NIGHT.

* ACCUMULATIONS...1 TO 3 INCHES TONIGHT...3 TO 6 INCHES
  FRIDAY...AND 1 TO 3 INCHES FRIDAY NIGHT...LEADING TO STORM
  TOTALS OF 5 TO 10 INCHES IN THE MOST PERSISTENT LAKE SNOWS.

* WINDS...WEST 20 TO 30 MPH PRODUCING SIGNIFICANT BLOWING AND
  DRIFTING SNOW.

* VISIBILITIES...AS LOW AS A QUARTER MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND STRONG WINDS WILL PRODUCE
  VERY DIFFICULT TRAVEL TONIGHT THROUGH FRIDAY NIGHT. BLOWING AND
  DRIFTING SNOW WILL RESULT IN VERY POOR VISIBILITY WITH DEEP SNOW
  COVER ON ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4342 7586 4347 7548 4375 7552 4385 7586 
        4352 7617 4324 7718 4308 7681 4328 7619 4316 7588 
TIME Y16M12D30T0600Z-Y16M12D31T0000Z
COORD...4324 7645 4338 7673 4329 7695 4332 7729 
        4314 7698 4309 7648 
TIME Y16M12D31T0000Z-Y16M12D31T0900Z

$$

NYZ021-291715-
/O.CON.KBUF.LE.Y.0024.161229T2100Z-161231T0300Z/
ALLEGANY-
INCLUDING THE CITY OF...WELLSVILLE
407 AM EST THU DEC 29 2016

...LAKE EFFECT SNOW ADVISORY REMAINS IN EFFECT FROM 4 PM THIS
AFTERNOON TO 10 PM EST FRIDAY...

* LOCATIONS...ALLEGANY COUNTY. GREATEST AMOUNTS ACROSS THE 
  HIGHER TERRAIN IN THE WESTERN PORTION OF THE COUNTY.

* TIMING...FROM LATE THIS AFTERNOON THROUGH LATE FRIDAY EVENING.

* ACCUMULATIONS...1 TO 2 INCHES TODAY...1 TO 3 INCHES TONIGHT...1
  TO 3 INCHES FRIDAY...AND AN INCH OR LESS FRIDAY
  EVENING...LEADING TO STORM TOTALS OF 4 TO 7 INCHES IN THE MOST
  PERSISTENT LAKE SNOWS.

* WINDS...WEST 15 TO 25 MPH WITH GUSTS UP TO 35 MPH PRODUCING 
  SIGNIFICANT BLOWING AND DRIFTING SNOW.

* VISIBILITIES...AS LOW AS A QUARTER MILE AT TIMES.

* IMPACTS...ACCUMULATING LAKE EFFECT SNOW AND GUSTY WINDS WILL 
  CREATE DIFFICULT TRAVEL AT TIMES WITH POOR VISIBILITY AND SNOW 
  COVERED ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

$$

NYZ002-003-291715-
/O.CON.KBUF.LE.Y.0024.161230T0600Z-161231T0900Z/
ORLEANS-MONROE-
INCLUDING THE CITIES OF...MEDINA...ROCHESTER
407 AM EST THU DEC 29 2016

...LAKE EFFECT SNOW ADVISORY REMAINS IN EFFECT FROM 1 AM FRIDAY
TO 4 AM EST SATURDAY...

* LOCATIONS...MONROE AND ORLEANS COUNTIES. GREATEST SNOW AMOUNTS 
  ALONG AND NORTH OF ROUTE 104.

* TIMING...FROM OVERNIGHT TONIGHT THROUGH LATE FRIDAY NIGHT.

* ACCUMULATIONS...AN INCH OR LESS OVERNIGHT...2 TO 4 INCHES 
  FRIDAY...AND AN INCH OR LESS FRIDAY NIGHT...LEADING TO STORM 
  TOTALS OF 3 TO 6 INCHES IN THE MOST PERSISTENT LAKE SNOWS.

* WINDS...WEST 15 TO 25 MPH WITH GUSTS UP TO 35 MPH PRODUCING 
  SIGNIFICANT BLOWING AND DRIFTING SNOW.

* VISIBILITIES...AS LOW AS A HALF MILE AT TIMES.

* IMPACTS...ACCUMULATING LAKE EFFECT SNOW AND GUSTY WINDS WILL 
  CREATE DIFFICULT TRAVEL AT TIMES WITH POOR VISIBILITY AND SNOW 
  COVERED ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

$$

SMITH
260 
WWUS41 KBUF 291445
WSWBUF

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
945 AM EST THU DEC 29 2016

NYZ007-008-292245-
/O.CON.KBUF.LE.W.0011.161230T0000Z-161231T0300Z/
/O.CON.KBUF.WW.Y.0024.000000T0000Z-161230T0000Z/
JEFFERSON-LEWIS-
INCLUDING THE CITIES OF...WATERTOWN...LOWVILLE
945 AM EST THU DEC 29 2016

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS
EVENING...
...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT FROM 7 PM THIS
EVENING TO 10 PM EST FRIDAY...

* LOCATIONS...JEFFERSON AND LEWIS COUNTIES. GREATEST SNOW 
  AMOUNTS WILL BE FOCUSED ACROSS THE HIGHER TERRAIN OF THE TUG 
  HILL PLATEAU.

* TIMING...THE WINTER WEATHER ADVISORY IS IN EFFECT THROUGH EARLY
  THIS EVENING. THE LAKE EFFECT SNOW WARNING IS IN EFFECT FROM
  EARLY THIS EVENING THROUGH LATE FRIDAY EVENING.

* HAZARDS...A GENERAL MODERATE SNOW TODAY FOLLOWED BY HEAVY LAKE 
  EFFECT SNOW AND BLOWING SNOW TONIGHT THROUGH FRIDAY NIGHT.

* ACCUMULATIONS...AN ADDITIONAL 2 TO 4 INCHES TODAY...3 TO 6
  INCHES TONIGHT.. 2 TO 4 INCHES FRIDAY...AND AN INCH OR LESS
  FRIDAY EVENING...LEADING TO STORM TOTALS OF 10 TO 18 INCHES FOR
  BOTH EVENTS.

* WINDS...WEST 10 TO 20 MPH WITH GUSTS UP TO 35 MPH PRODUCING 
  BLOWING AND DRIFTING SNOW TONIGHT THROUGH FRIDAY NIGHT.

* VISIBILITIES...AS LOW AS A QUARTER MILE AT TIMES.

* IMPACTS...A GENERAL SNOW WILL PRODUCE SNOW COVERED ROADS AND 
  SLIPPERY TRAVEL TODAY. HEAVIER LAKE EFFECT SNOW AND STRONGER 
  WINDS WILL BRING VERY DIFFICULT TRAVEL TONIGHT THROUGH FRIDAY 
  NIGHT WITH DEEP SNOW COVER ON ROADS AND VERY POOR VISIBILITY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

A WINTER WEATHER ADVISORY IS NORMALLY ISSUED FOR A VARIETY OF
WINTER WEATHER CONDITIONS SUCH AS LIGHT SNOW...BLOWING SNOW...
SLEET...FREEZING RAIN AND WIND CHILLS. WHILE THE WEATHER WILL BE
SIGNIFICANT...THE WORD ADVISORY IMPLIES THAT SEVERE WINTER
WEATHER IS NOT ANTICIPATED.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4379 7566 4371 7616 4353 7614 4346 7564 
        4360 7555 
TIME Y16M12D30T0000Z-Y16M12D30T0600Z
COORD...4342 7586 4347 7548 4375 7552 4385 7586 
        4352 7617 4324 7718 4308 7681 4328 7619 4316 7588 
TIME Y16M12D30T0600Z-Y16M12D31T0000Z

$$

NYZ006-292245-
/O.CON.KBUF.LE.W.0011.161230T0000Z-161231T0900Z/
/O.CON.KBUF.WW.Y.0024.000000T0000Z-161230T0000Z/
OSWEGO-
INCLUDING THE CITY OF...OSWEGO
945 AM EST THU DEC 29 2016

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS
EVENING...
...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT FROM 7 PM THIS
EVENING TO 4 AM EST SATURDAY...

* LOCATIONS...OSWEGO COUNTY.

* TIMING...THE WINTER WEATHER ADVISORY IS IN EFFECT THROUGH EARLY
  THIS EVENING. THE LAKE EFFECT SNOW WARNING IS IN EFFECT FROM
  EARLY THIS EVENING THROUGH LATE FRIDAY NIGHT.

* HAZARDS...A GENERAL MODERATE SNOW TODAY FOLLOWED BY HEAVY LAKE 
  EFFECT SNOW AND BLOWING SNOW TONIGHT THROUGH FRIDAY NIGHT.

* ACCUMULATIONS...AN ADDITIONAL 2 TO 4 INCHES TODAY...4 TO 7
  INCHES TONIGHT...3 TO 5 INCHES FRIDAY...AND 1 TO 2 INCHES
  FRIDAY NIGHT...LEADING TO STORM TOTALS OF 10 TO 18 INCHES.

* WINDS...WEST 15 TO 25 MPH WITH GUSTS UP TO 35 MPH PRODUCING 
  SIGNIFICANT BLOWING AND DRIFTING SNOW.

* VISIBILITIES...AS LOW AS A QUARTER MILE AT TIMES.

* IMPACTS...A GENERAL SNOW WILL PRODUCE SNOW COVERED ROADS AND 
  SLIPPERY TRAVEL TODAY. HEAVIER LAKE EFFECT SNOW AND STRONGER 
  WINDS WILL BRING VERY DIFFICULT TRAVEL TONIGHT THROUGH FRIDAY 
  NIGHT WITH DEEP SNOW COVER ON ROADS AND VERY POOR VISIBILITY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

A WINTER WEATHER ADVISORY IS NORMALLY ISSUED FOR A VARIETY OF
WINTER WEATHER CONDITIONS SUCH AS LIGHT SNOW...BLOWING SNOW...
SLEET...FREEZING RAIN AND WIND CHILLS. WHILE THE WEATHER WILL BE
SIGNIFICANT...THE WORD ADVISORY IMPLIES THAT SEVERE WINTER
WEATHER IS NOT ANTICIPATED.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4379 7566 4371 7616 4353 7614 4346 7564 
        4360 7555 
TIME Y16M12D30T0000Z-Y16M12D30T0600Z
COORD...4342 7586 4347 7548 4375 7552 4385 7586 
        4352 7617 4324 7718 4308 7681 4328 7619 4316 7588 
TIME Y16M12D30T0600Z-Y16M12D31T0000Z
COORD...4324 7645 4338 7673 4329 7695 4332 7729 
        4314 7698 4309 7648 
TIME Y16M12D31T0000Z-Y16M12D31T0900Z

$$

NYZ012-019-020-085-292245-
/O.CON.KBUF.LE.W.0011.161229T2100Z-161231T0300Z/
WYOMING-CHAUTAUQUA-CATTARAUGUS-SOUTHERN ERIE-
INCLUDING THE CITIES OF...WARSAW...JAMESTOWN...OLEAN...
ORCHARD PARK...SPRINGVILLE
945 AM EST THU DEC 29 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT FROM 4 PM THIS
AFTERNOON TO 10 PM EST FRIDAY...

* LOCATIONS...CHAUTAUQUA...CATTARAUGUS...WYOMING AND SOUTHERN 
  ERIE COUNTIES. GREATEST SNOW AMOUNTS ALONG THE CHAUTAUQUA 
  RIDGE AND BOSTON HILLS.

* TIMING...FROM LATE THIS AFTERNOON THROUGH LATE FRIDAY EVENING.

* ACCUMULATIONS...AN ADDITIONAL INCH OR LESS TODAY...3 TO 6
  INCHES TONIGHT...3 TO 6 INCHES FRIDAY...AND AN INCH OR LESS
  FRIDAY EVENING... LEADING TO STORM TOTALS OF 8 TO 16 INCHES IN
  THE MOST PERSISTENT LAKE SNOWS.

* WINDS...WEST 15 TO 25 MPH WITH GUSTS UP TO 35 MPH PRODUCING 
  SIGNIFICANT BLOWING AND DRIFTING SNOW.

* VISIBILITIES...AS LOW AS A QUARTER MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND STRONG WINDS WILL PRODUCE 
  VERY DIFFICULT TRAVEL THIS EVENING THROUGH FRIDAY EVENING. 
  BLOWING AND DRIFTING SNOW WILL RESULT IN VERY POOR VISIBILITY 
  WITH DEEP SNOW COVER ON ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4273 7823 4267 7873 4223 7976 4199 7977 
        4220 7914 4232 7847 
TIME Y16M12D29T2100Z-Y16M12D30T1200Z
COORD...4268 7834 4253 7915 4221 7976 4199 7977 
        4219 7926 4224 7859 
TIME Y16M12D30T1200Z-Y16M12D31T0300Z

$$

NYZ004-005-292245-
/O.CON.KBUF.LE.W.0011.161230T0600Z-161231T0900Z/
WAYNE-NORTHERN CAYUGA-
INCLUDING THE CITIES OF...NEWARK...FAIR HAVEN
945 AM EST THU DEC 29 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT FROM 1 AM FRIDAY TO
4 AM EST SATURDAY...

* LOCATIONS...WAYNE AND NORTHERN CAYUGA COUNTIES. GREATEST SNOW 
  AMOUNTS EXPECTED EAST OF SODUS BAY.

* TIMING...FROM OVERNIGHT TONIGHT THROUGH LATE FRIDAY NIGHT.

* ACCUMULATIONS...1 TO 3 INCHES TONIGHT...3 TO 6 INCHES FRIDAY...AND
  1 TO 3 INCHES FRIDAY NIGHT...LEADING TO STORM TOTALS OF 5 TO 10
  INCHES IN THE MOST PERSISTENT LAKE SNOWS.

* WINDS...WEST 20 TO 30 MPH PRODUCING SIGNIFICANT BLOWING AND 
  DRIFTING SNOW.

* VISIBILITIES...AS LOW AS A QUARTER MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND STRONG WINDS WILL PRODUCE 
  VERY DIFFICULT TRAVEL TONIGHT THROUGH FRIDAY NIGHT. BLOWING 
  AND DRIFTING SNOW WILL RESULT IN VERY POOR VISIBILITY WITH 
  DEEP SNOW COVER ON ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4342 7586 4347 7548 4375 7552 4385 7586 
        4352 7617 4324 7718 4308 7681 4328 7619 4316 7588 
TIME Y16M12D30T0600Z-Y16M12D31T0000Z
COORD...4324 7645 4338 7673 4329 7695 4332 7729 
        4314 7698 4309 7648 
TIME Y16M12D31T0000Z-Y16M12D31T0900Z

$$

NYZ021-292245-
/O.CON.KBUF.LE.Y.0024.161229T2100Z-161231T0300Z/
ALLEGANY-
INCLUDING THE CITY OF...WELLSVILLE
945 AM EST THU DEC 29 2016

...LAKE EFFECT SNOW ADVISORY REMAINS IN EFFECT FROM 4 PM THIS
AFTERNOON TO 10 PM EST FRIDAY...

* LOCATIONS...ALLEGANY COUNTY. GREATEST AMOUNTS ACROSS THE 
  HIGHER TERRAIN IN THE WESTERN PORTION OF THE COUNTY.

* TIMING...FROM LATE THIS AFTERNOON THROUGH LATE FRIDAY EVENING.

* ACCUMULATIONS...AN ADDITIONAL INCH OR LESS TODAY...1 TO 3 INCHES
  TONIGHT...1 TO 3 INCHES FRIDAY...AND AN INCH OR LESS FRIDAY
  EVENING... LEADING TO STORM TOTALS OF 4 TO 7 INCHES IN THE MOST
  PERSISTENT LAKE SNOWS.

* WINDS...WEST 15 TO 25 MPH WITH GUSTS UP TO 35 MPH PRODUCING 
  SIGNIFICANT BLOWING AND DRIFTING SNOW.

* VISIBILITIES...AS LOW AS A QUARTER MILE AT TIMES.

* IMPACTS...ACCUMULATING LAKE EFFECT SNOW AND GUSTY WINDS WILL 
  CREATE DIFFICULT TRAVEL AT TIMES WITH POOR VISIBILITY AND SNOW 
  COVERED ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

$$

NYZ002-003-292245-
/O.CON.KBUF.LE.Y.0024.161230T0600Z-161231T0900Z/
ORLEANS-MONROE-
INCLUDING THE CITIES OF...MEDINA...ROCHESTER
945 AM EST THU DEC 29 2016

...LAKE EFFECT SNOW ADVISORY REMAINS IN EFFECT FROM 1 AM FRIDAY
TO 4 AM EST SATURDAY...

* LOCATIONS...MONROE AND ORLEANS COUNTIES. GREATEST SNOW AMOUNTS 
  ALONG AND NORTH OF ROUTE 104.

* TIMING...FROM OVERNIGHT TONIGHT THROUGH LATE FRIDAY NIGHT.

* ACCUMULATIONS...AN INCH OR LESS OVERNIGHT...2 TO 4 INCHES 
  FRIDAY...AND AN INCH OR LESS FRIDAY NIGHT...LEADING TO STORM 
  TOTALS OF 3 TO 6 INCHES IN THE MOST PERSISTENT LAKE SNOWS.

* WINDS...WEST 15 TO 25 MPH WITH GUSTS UP TO 35 MPH PRODUCING 
  SIGNIFICANT BLOWING AND DRIFTING SNOW.

* VISIBILITIES...AS LOW AS A HALF MILE AT TIMES.

* IMPACTS...ACCUMULATING LAKE EFFECT SNOW AND GUSTY WINDS WILL 
  CREATE DIFFICULT TRAVEL AT TIMES WITH POOR VISIBILITY AND SNOW 
  COVERED ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

$$

JJR
955 
WWUS41 KBUF 291933
WSWBUF

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
233 PM EST THU DEC 29 2016

NYZ007-008-300345-
/O.CAN.KBUF.WW.Y.0024.000000T0000Z-161230T0000Z/
/O.CON.KBUF.LE.W.0011.161230T0000Z-161231T0300Z/
JEFFERSON-LEWIS-
INCLUDING THE CITIES OF...WATERTOWN...LOWVILLE
233 PM EST THU DEC 29 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT FROM 7 PM THIS
EVENING TO 10 PM EST FRIDAY...

* LOCATIONS...JEFFERSON AND LEWIS COUNTIES. GREATEST SNOW 
  AMOUNTS WILL BE FOCUSED ACROSS THE HIGHER TERRAIN OF THE TUG 
  HILL PLATEAU.

* TIMING...FROM EARLY THIS EVENING THROUGH LATE FRIDAY EVENING.

* ACCUMULATIONS...4 TO 8 INCHES TONIGHT...4 TO 6 INCHES FRIDAY...
  AND AN INCH FRIDAY EVENING...LEADING TO STORM TOTALS OF 9 TO 15
  INCHES IN THE MOST PERSISTENT LAKE SNOWS.

* WINDS...WEST 10 TO 20 MPH WITH GUSTS UP TO 30 MPH PRODUCING
  BLOWING AND DRIFTING SNOW.

* VISIBILITIES...LESS THAN A QUARTER MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND GUSTY WINDS WILL BRING
  VERY DIFFICULT TRAVEL TONIGHT THROUGH FRIDAY NIGHT WITH DEEP
  SNOW COVER ON ROADS AND VERY POOR VISIBILITY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

IF YOU LOSE POWER AND PLAN ON RUNNING A GENERATOR...MAKE SURE
THAT THE GENERATOR IS LOCATED OUTDOORS AND IS PROPERLY
VENTILATED. SPACE HEATERS SHOULD ALSO BE PROPERLY VENTILATED AND
USED ONLY IF THEY ARE OPERATING PROPERLY. MAKE SURE SNOW DOES NOT
BLOCK EXHAUSTS AND FRESH AIR INTAKES FOR HIGH EFFICIENCY FURNACES
AND WATER HEATERS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4379 7566 4371 7616 4353 7614 4346 7564 
        4360 7555 
TIME Y16M12D30T0000Z-Y16M12D30T0600Z
COORD...4342 7586 4347 7548 4375 7552 4385 7586 
        4352 7617 4324 7718 4308 7681 4328 7619 4316 7588 
TIME Y16M12D30T0600Z-Y16M12D31T0000Z

$$

NYZ006-300345-
/O.CAN.KBUF.WW.Y.0024.000000T0000Z-161230T0000Z/
/O.CON.KBUF.LE.W.0011.161230T0000Z-161231T0900Z/
OSWEGO-
INCLUDING THE CITY OF...OSWEGO
233 PM EST THU DEC 29 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT FROM 7 PM THIS
EVENING TO 4 AM EST SATURDAY...

* LOCATIONS...OSWEGO COUNTY.

* TIMING...FROM EARLY THIS EVENING THROUGH LATE FRIDAY NIGHT.

* ACCUMULATIONS...4 TO 8 INCHES TONIGHT...3 TO 5 INCHES FRIDAY...
  AND 3 TO 6 INCHES FRIDAY NIGHT...LEADING TO STORM TOTALS OF 8
  TO 15 INCHES IN THE MOST PERSISTENT LAKE SNOWS.

* WINDS...WEST 15 TO 25 MPH WITH GUSTS UP TO 40 MPH PRODUCING
  SIGNIFICANT BLOWING AND DRIFTING SNOW.

* VISIBILITIES...LESS THAN A QUARTER MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND STRONG WINDS WILL BRING
  VERY DIFFICULT TRAVEL TONIGHT THROUGH FRIDAY NIGHT WITH DEEP
  SNOW COVER ON ROADS AND VERY POOR VISIBILITY. THIS INCLUDES
  INTERSTATE 81 FROM THE JEFFERSON COUNTY LINE TO BREWERTON.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

IF YOU LOSE POWER AND PLAN ON RUNNING A GENERATOR...MAKE SURE
THAT THE GENERATOR IS LOCATED OUTDOORS AND IS PROPERLY
VENTILATED. SPACE HEATERS SHOULD ALSO BE PROPERLY VENTILATED AND
USED ONLY IF THEY ARE OPERATING PROPERLY. MAKE SURE SNOW DOES NOT
BLOCK EXHAUSTS AND FRESH AIR INTAKES FOR HIGH EFFICIENCY FURNACES
AND WATER HEATERS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4379 7566 4371 7616 4353 7614 4346 7564 
        4360 7555 
TIME Y16M12D30T0000Z-Y16M12D30T0600Z
COORD...4342 7586 4347 7548 4375 7552 4385 7586 
        4352 7617 4324 7718 4308 7681 4328 7619 4316 7588 
TIME Y16M12D30T0600Z-Y16M12D31T0000Z
COORD...4324 7645 4338 7673 4329 7695 4332 7729 
        4314 7698 4309 7648 
TIME Y16M12D31T0000Z-Y16M12D31T0900Z

$$

NYZ012-019-020-085-300345-
/O.CON.KBUF.LE.W.0011.161229T2100Z-161231T0300Z/
WYOMING-CHAUTAUQUA-CATTARAUGUS-SOUTHERN ERIE-
INCLUDING THE CITIES OF...WARSAW...JAMESTOWN...OLEAN...
ORCHARD PARK...SPRINGVILLE
233 PM EST THU DEC 29 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 10 PM EST
FRIDAY...

* LOCATIONS...CHAUTAUQUA...CATTARAUGUS...WYOMING AND SOUTHERN ERIE
  COUNTIES. GREATEST SNOW AMOUNTS ALONG THE CHAUTAUQUA RIDGE...
  BOSTON HILLS...AND HIGHER TERRAIN OF WESTERN WYOMING COUNTY.

* TIMING...FROM LATE THIS AFTERNOON THROUGH LATE FRIDAY EVENING.

* ACCUMULATIONS...AN INCH LATE THIS AFTERNOON...4 TO 8 INCHES
  TONIGHT...4 TO 6 INCHES FRIDAY...AND AN INCH FRIDAY
  EVENING...LEADING TO STORM TOTALS OF 9 TO 15 INCHES IN THE MOST
  PERSISTENT LAKE SNOWS.

* WINDS...WEST 15 TO 25 MPH WITH GUSTS UP TO 40 MPH PRODUCING
  SIGNIFICANT BLOWING AND DRIFTING SNOW.

* VISIBILITIES...LESS THAN A QUARTER MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND STRONG WINDS WILL PRODUCE 
  VERY DIFFICULT TRAVEL THIS EVENING THROUGH FRIDAY EVENING. 
  BLOWING AND DRIFTING SNOW WILL RESULT IN VERY POOR VISIBILITY 
  WITH DEEP SNOW COVER ON ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

IF YOU LOSE POWER AND PLAN ON RUNNING A GENERATOR...MAKE SURE
THAT THE GENERATOR IS LOCATED OUTDOORS AND IS PROPERLY
VENTILATED. SPACE HEATERS SHOULD ALSO BE PROPERLY VENTILATED AND
USED ONLY IF THEY ARE OPERATING PROPERLY. MAKE SURE SNOW DOES NOT
BLOCK EXHAUSTS AND FRESH AIR INTAKES FOR HIGH EFFICIENCY FURNACES
AND WATER HEATERS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4273 7823 4267 7873 4223 7976 4199 7977 
        4220 7914 4232 7847 
TIME Y16M12D29T2100Z-Y16M12D30T1200Z
COORD...4268 7834 4253 7915 4221 7976 4199 7977 
        4219 7926 4224 7859 
TIME Y16M12D30T1200Z-Y16M12D31T0300Z

$$

NYZ004-005-300345-
/O.CON.KBUF.LE.W.0011.161230T0600Z-161231T0900Z/
WAYNE-NORTHERN CAYUGA-
INCLUDING THE CITIES OF...NEWARK...FAIR HAVEN
233 PM EST THU DEC 29 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT FROM 1 AM FRIDAY TO
4 AM EST SATURDAY...

* LOCATIONS...WAYNE AND NORTHERN CAYUGA COUNTIES. GREATEST SNOW 
  AMOUNTS EXPECTED EAST OF SODUS BAY.

* TIMING...FROM OVERNIGHT TONIGHT THROUGH LATE FRIDAY NIGHT.

* ACCUMULATIONS...1 TO 3 INCHES OVERNIGHT...4 TO 6 INCHES
  FRIDAY...AND 4 TO 7 INCHES FRIDAY NIGHT...LEADING TO STORM
  TOTALS OF 8 TO 14 INCHES IN THE MOST PERSISTENT LAKE SNOWS.

* WINDS...WEST 20 TO 30 MPH WITH GUSTS UP TO 40 MPH PRODUCING
  SIGNIFICANT BLOWING AND DRIFTING SNOW.

* VISIBILITIES...LESS THAN A QUARTER MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND STRONG WINDS WILL PRODUCE
  VERY DIFFICULT TRAVEL LATE TONIGHT THROUGH FRIDAY NIGHT.
  BLOWING AND DRIFTING SNOW WILL RESULT IN VERY POOR VISIBILITY
  WITH DEEP SNOW COVER ON ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

IF YOU LOSE POWER AND PLAN ON RUNNING A GENERATOR...MAKE SURE
THAT THE GENERATOR IS LOCATED OUTDOORS AND IS PROPERLY
VENTILATED. SPACE HEATERS SHOULD ALSO BE PROPERLY VENTILATED AND
USED ONLY IF THEY ARE OPERATING PROPERLY. MAKE SURE SNOW DOES NOT
BLOCK EXHAUSTS AND FRESH AIR INTAKES FOR HIGH EFFICIENCY FURNACES
AND WATER HEATERS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4342 7586 4347 7548 4375 7552 4385 7586 
        4352 7617 4324 7718 4308 7681 4328 7619 4316 7588 
TIME Y16M12D30T0600Z-Y16M12D31T0000Z
COORD...4324 7645 4338 7673 4329 7695 4332 7729 
        4314 7698 4309 7648 
TIME Y16M12D31T0000Z-Y16M12D31T0900Z

$$

NYZ021-300345-
/O.CON.KBUF.LE.Y.0024.161229T2100Z-161231T0300Z/
ALLEGANY-
INCLUDING THE CITY OF...WELLSVILLE
233 PM EST THU DEC 29 2016

...LAKE EFFECT SNOW ADVISORY REMAINS IN EFFECT UNTIL 10 PM EST
FRIDAY...

* LOCATIONS...ALLEGANY COUNTY. GREATEST SNOW AMOUNTS ACROSS THE 
  HIGHER TERRAIN IN THE WESTERN PORTION OF THE COUNTY.

* TIMING...FROM LATE THIS AFTERNOON THROUGH LATE FRIDAY EVENING.

* ACCUMULATIONS...AN INCH OR LESS LATE THIS AFTERNOON...2 TO 4
  INCHES TONIGHT...2 TO 4 INCHES FRIDAY...AND AN INCH OR LESS
  FRIDAY EVENING...LEADING TO STORM TOTALS OF 5 TO 8 INCHES IN
  THE MOST PERSISTENT LAKE SNOWS.

* WINDS...WEST 10 TO 20 MPH WITH GUSTS UP TO 30 MPH PRODUCING
  BLOWING AND DRIFTING SNOW.

* VISIBILITIES...LESS THAN A HALF MILE AT TIMES.

* IMPACTS...ACCUMULATING LAKE EFFECT SNOW AND GUSTY WINDS WILL 
  CREATE DIFFICULT TRAVEL AT TIMES WITH POOR VISIBILITY AND SNOW 
  COVERED ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

$$

NYZ002-003-300345-
/O.CON.KBUF.LE.Y.0024.161230T0600Z-161231T0900Z/
ORLEANS-MONROE-
INCLUDING THE CITIES OF...MEDINA...ROCHESTER
233 PM EST THU DEC 29 2016

...LAKE EFFECT SNOW ADVISORY REMAINS IN EFFECT FROM 1 AM FRIDAY
TO 4 AM EST SATURDAY...

* LOCATIONS...MONROE AND ORLEANS COUNTIES. GREATEST SNOW AMOUNTS 
  ALONG AND NORTH OF ROUTE 104.

* TIMING...FROM OVERNIGHT TONIGHT THROUGH LATE FRIDAY NIGHT.

* ACCUMULATIONS...AN INCH OVERNIGHT...1 TO 3 INCHES FRIDAY...AND
  1 TO 2 INCHES FRIDAY NIGHT...LEADING TO STORM TOTALS OF 3 TO 6
  INCHES IN THE MOST PERSISTENT LAKE SNOWS.

* WINDS...WEST 20 TO 30 MPH WITH GUSTS UP TO 40 MPH PRODUCING
  BLOWING AND DRIFTING SNOW.

* VISIBILITIES...LESS THAN A HALF MILE AT TIMES.

* IMPACTS...ACCUMULATING LAKE EFFECT SNOW AND GUSTY WINDS WILL 
  CREATE DIFFICULT TRAVEL AT TIMES WITH POOR VISIBILITY AND SNOW 
  COVERED ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

$$

HITCHCOCK/JJR
424 
WWUS41 KBUF 292350
WSWBUF

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
650 PM EST THU DEC 29 2016

NYZ012-019-020-085-300800-
/O.CON.KBUF.LE.W.0011.000000T0000Z-161231T0300Z/
WYOMING-CHAUTAUQUA-CATTARAUGUS-SOUTHERN ERIE-
INCLUDING THE CITIES OF...WARSAW...JAMESTOWN...OLEAN...
ORCHARD PARK...SPRINGVILLE
650 PM EST THU DEC 29 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 10 PM EST
FRIDAY...

* LOCATIONS...CHAUTAUQUA...CATTARAUGUS...WYOMING AND SOUTHERN 
  ERIE COUNTIES. GREATEST SNOW AMOUNTS ALONG THE CHAUTAUQUA 
  RIDGE...BOSTON HILLS...AND HIGHER TERRAIN OF WESTERN WYOMING 
  COUNTY.

* TIMING...THROUGH LATE FRIDAY EVENING.

* ACCUMULATIONS...4 TO 8 INCHES TONIGHT...4 TO 6 INCHES
  FRIDAY...AND AN INCH FRIDAY EVENING... LEADING TO STORM TOTALS
  OF 9 TO 15 INCHES IN THE MOST PERSISTENT LAKE SNOWS.

* WINDS...WEST 15 TO 25 MPH WITH GUSTS UP TO 40 MPH PRODUCING 
  SIGNIFICANT BLOWING AND DRIFTING SNOW.

* VISIBILITIES...LESS THAN A QUARTER MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND STRONG WINDS WILL PRODUCE 
  VERY DIFFICULT TRAVEL THIS EVENING THROUGH FRIDAY EVENING. 
  BLOWING AND DRIFTING SNOW WILL RESULT IN VERY POOR VISIBILITY 
  WITH DEEP SNOW COVER ON ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4273 7823 4267 7873 4223 7976 4199 7977 
        4220 7914 4232 7847 
TIME Y16M12D29T2100Z-Y16M12D30T1200Z
COORD...4268 7834 4253 7915 4221 7976 4199 7977 
        4219 7926 4224 7859 
TIME Y16M12D30T1200Z-Y16M12D31T0300Z

$$

NYZ007-008-300800-
/O.CON.KBUF.LE.W.0011.161230T0000Z-161231T0300Z/
JEFFERSON-LEWIS-
INCLUDING THE CITIES OF...WATERTOWN...LOWVILLE
650 PM EST THU DEC 29 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 10 PM EST
FRIDAY...

* LOCATIONS...JEFFERSON AND LEWIS COUNTIES. GREATEST SNOW 
  AMOUNTS WILL BE FOCUSED ACROSS THE HIGHER TERRAIN OF THE TUG 
  HILL PLATEAU.

* TIMING...THROUGH LATE FRIDAY EVENING.

* ACCUMULATIONS...4 TO 8 INCHES TONIGHT...4 TO 6 INCHES FRIDAY...
   AND AN INCH FRIDAY EVENING...LEADING TO STORM TOTALS OF 9 TO 
  15 INCHES IN THE MOST PERSISTENT LAKE SNOWS.

* WINDS...WEST 10 TO 20 MPH WITH GUSTS UP TO 30 MPH PRODUCING 
  BLOWING AND DRIFTING SNOW.

* VISIBILITIES...LESS THAN A QUARTER MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND GUSTY WINDS WILL BRING 
  VERY DIFFICULT TRAVEL TONIGHT THROUGH FRIDAY NIGHT WITH DEEP 
  SNOW COVER ON ROADS AND VERY POOR VISIBILITY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4379 7566 4371 7616 4353 7614 4346 7564 
        4360 7555 
TIME Y16M12D30T0000Z-Y16M12D30T0600Z
COORD...4342 7586 4347 7548 4375 7552 4385 7586 
        4352 7617 4324 7718 4308 7681 4328 7619 4316 7588 
TIME Y16M12D30T0600Z-Y16M12D31T0000Z

$$

NYZ006-300800-
/O.CON.KBUF.LE.W.0011.161230T0000Z-161231T0900Z/
OSWEGO-
INCLUDING THE CITY OF...OSWEGO
650 PM EST THU DEC 29 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 4 AM EST
SATURDAY...

* LOCATIONS...OSWEGO COUNTY.

* TIMING...THROUGH LATE FRIDAY NIGHT.

* ACCUMULATIONS...4 TO 8 INCHES TONIGHT...3 TO 5 INCHES FRIDAY...
   AND 3 TO 6 INCHES FRIDAY NIGHT...LEADING TO STORM TOTALS OF 8 
  TO 15 INCHES IN THE MOST PERSISTENT LAKE SNOWS.

* WINDS...WEST 15 TO 25 MPH WITH GUSTS UP TO 40 MPH PRODUCING 
  SIGNIFICANT BLOWING AND DRIFTING SNOW.

* VISIBILITIES...LESS THAN A QUARTER MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND STRONG WINDS WILL BRING 
  VERY DIFFICULT TRAVEL TONIGHT THROUGH FRIDAY NIGHT WITH DEEP 
  SNOW COVER ON ROADS AND VERY POOR VISIBILITY. THIS INCLUDES 
  INTERSTATE 81 FROM THE JEFFERSON COUNTY LINE TO BREWERTON.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4379 7566 4371 7616 4353 7614 4346 7564 
        4360 7555 
TIME Y16M12D30T0000Z-Y16M12D30T0600Z
COORD...4342 7586 4347 7548 4375 7552 4385 7586 
        4352 7617 4324 7718 4308 7681 4328 7619 4316 7588 
TIME Y16M12D30T0600Z-Y16M12D31T0000Z
COORD...4324 7645 4338 7673 4329 7695 4332 7729 
        4314 7698 4309 7648 
TIME Y16M12D31T0000Z-Y16M12D31T0900Z

$$

NYZ004-005-300800-
/O.CON.KBUF.LE.W.0011.161230T0600Z-161231T0900Z/
WAYNE-NORTHERN CAYUGA-
INCLUDING THE CITIES OF...NEWARK...FAIR HAVEN
650 PM EST THU DEC 29 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT FROM 1 AM FRIDAY TO
4 AM EST SATURDAY...

* LOCATIONS...WAYNE AND NORTHERN CAYUGA COUNTIES. GREATEST SNOW 
  AMOUNTS EXPECTED EAST OF SODUS BAY.

* TIMING...FROM LATE TONIGHT THROUGH LATE FRIDAY NIGHT.

* ACCUMULATIONS...1 TO 3 INCHES OVERNIGHT...4 TO 6 INCHES 
  FRIDAY...AND 4 TO 7 INCHES FRIDAY NIGHT...LEADING TO STORM 
  TOTALS OF 8 TO 14 INCHES IN THE MOST PERSISTENT LAKE SNOWS.

* WINDS...WEST 20 TO 30 MPH WITH GUSTS UP TO 40 MPH PRODUCING 
  SIGNIFICANT BLOWING AND DRIFTING SNOW.

* VISIBILITIES...LESS THAN A QUARTER MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND STRONG WINDS WILL PRODUCE 
  VERY DIFFICULT TRAVEL LATE TONIGHT THROUGH FRIDAY NIGHT. 
  BLOWING AND DRIFTING SNOW WILL RESULT IN VERY POOR VISIBILITY 
  WITH DEEP SNOW COVER ON ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4342 7586 4347 7548 4375 7552 4385 7586 
        4352 7617 4324 7718 4308 7681 4328 7619 4316 7588 
TIME Y16M12D30T0600Z-Y16M12D31T0000Z
COORD...4324 7645 4338 7673 4329 7695 4332 7729 
        4314 7698 4309 7648 
TIME Y16M12D31T0000Z-Y16M12D31T0900Z

$$

NYZ021-300800-
/O.CON.KBUF.LE.Y.0024.000000T0000Z-161231T0300Z/
ALLEGANY-
INCLUDING THE CITY OF...WELLSVILLE
650 PM EST THU DEC 29 2016

...LAKE EFFECT SNOW ADVISORY REMAINS IN EFFECT UNTIL 10 PM EST
FRIDAY...

* LOCATIONS...ALLEGANY COUNTY. GREATEST SNOW AMOUNTS ACROSS THE 
  HIGHER TERRAIN IN THE WESTERN PORTION OF THE COUNTY.

* TIMING...THROUGH LATE FRIDAY EVENING.

* ACCUMULATIONS...2 TO 4 INCHES TONIGHT...2 TO 4 INCHES
  FRIDAY...AND AN INCH OR LESS FRIDAY EVENING...LEADING TO STORM
  TOTALS OF 5 TO 8 INCHES IN THE MOST PERSISTENT LAKE SNOWS.

* WINDS...WEST 10 TO 20 MPH WITH GUSTS UP TO 30 MPH PRODUCING 
  BLOWING AND DRIFTING SNOW.

* VISIBILITIES...LESS THAN A HALF MILE AT TIMES.

* IMPACTS...ACCUMULATING LAKE EFFECT SNOW AND GUSTY WINDS WILL 
  CREATE DIFFICULT TRAVEL AT TIMES WITH POOR VISIBILITY AND SNOW 
  COVERED ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

$$

NYZ002-003-300800-
/O.CON.KBUF.LE.Y.0024.161230T0600Z-161231T0900Z/
ORLEANS-MONROE-
INCLUDING THE CITIES OF...MEDINA...ROCHESTER
650 PM EST THU DEC 29 2016

...LAKE EFFECT SNOW ADVISORY REMAINS IN EFFECT FROM 1 AM FRIDAY
TO 4 AM EST SATURDAY...

* LOCATIONS...MONROE AND ORLEANS COUNTIES. GREATEST SNOW AMOUNTS 
  ALONG AND NORTH OF ROUTE 104.

* TIMING...FROM LATE TONIGHT THROUGH LATE FRIDAY NIGHT.

* ACCUMULATIONS...AN INCH OVERNIGHT...1 TO 3 INCHES FRIDAY...AND 
  1 TO 2 INCHES FRIDAY NIGHT...LEADING TO STORM TOTALS OF 3 TO 6 
  INCHES IN THE MOST PERSISTENT LAKE SNOWS.

* WINDS...WEST 20 TO 30 MPH WITH GUSTS UP TO 40 MPH PRODUCING 
  BLOWING AND DRIFTING SNOW.

* VISIBILITIES...LESS THAN A HALF MILE AT TIMES.

* IMPACTS...ACCUMULATING LAKE EFFECT SNOW AND GUSTY WINDS WILL 
  CREATE DIFFICULT TRAVEL AT TIMES WITH POOR VISIBILITY AND SNOW 
  COVERED ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

$$
795 
WWUS41 KBUF 300309
WSWBUF

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
1009 PM EST THU DEC 29 2016

NYZ012-019-020-085-301115-
/O.CON.KBUF.LE.W.0011.000000T0000Z-161231T0300Z/
WYOMING-CHAUTAUQUA-CATTARAUGUS-SOUTHERN ERIE-
INCLUDING THE CITIES OF...WARSAW...JAMESTOWN...OLEAN...
ORCHARD PARK...SPRINGVILLE
1009 PM EST THU DEC 29 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 10 PM EST
FRIDAY...

* LOCATIONS...CHAUTAUQUA...CATTARAUGUS...WYOMING AND SOUTHERN 
  ERIE COUNTIES. GREATEST SNOW AMOUNTS ALONG THE CHAUTAUQUA 
  RIDGE...BOSTON HILLS...AND HIGHER TERRAIN OF WESTERN WYOMING 
  COUNTY.

* TIMING...THROUGH LATE FRIDAY EVENING.

* ACCUMULATIONS...4 TO 8 INCHES TONIGHT...4 TO 6 INCHES FRIDAY...
   AND AN INCH FRIDAY EVENING...LEADING TO STORM TOTALS OF 9 TO 
  15 INCHES IN THE MOST PERSISTENT LAKE SNOWS.

* WINDS...WEST 15 TO 25 MPH WITH GUSTS UP TO 40 MPH PRODUCING 
  SIGNIFICANT BLOWING AND DRIFTING SNOW.

* VISIBILITIES...LESS THAN A QUARTER MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND STRONG WINDS WILL PRODUCE 
  VERY DIFFICULT TRAVEL THIS EVENING THROUGH FRIDAY EVENING. 
  BLOWING AND DRIFTING SNOW WILL RESULT IN VERY POOR VISIBILITY 
  WITH DEEP SNOW COVER ON ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4273 7823 4267 7873 4223 7976 4199 7977 
        4220 7914 4232 7847 
TIME Y16M12D29T2100Z-Y16M12D30T1200Z
COORD...4268 7834 4253 7915 4221 7976 4199 7977 
        4219 7926 4224 7859 
TIME Y16M12D30T1200Z-Y16M12D31T0300Z

$$

NYZ007-008-301115-
/O.CON.KBUF.LE.W.0011.000000T0000Z-161231T0300Z/
JEFFERSON-LEWIS-
INCLUDING THE CITIES OF...WATERTOWN...LOWVILLE
1009 PM EST THU DEC 29 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 10 PM EST
FRIDAY...

* LOCATIONS...JEFFERSON AND LEWIS COUNTIES. GREATEST SNOW 
  AMOUNTS WILL BE FOCUSED ACROSS THE HIGHER TERRAIN OF THE TUG 
  HILL PLATEAU.

* TIMING...THROUGH LATE FRIDAY EVENING.

* ACCUMULATIONS...4 TO 8 INCHES TONIGHT...4 TO 6 INCHES FRIDAY...
   AND AN INCH FRIDAY EVENING...LEADING TO STORM TOTALS OF 9 TO 
  15 INCHES IN THE MOST PERSISTENT LAKE SNOWS.

* WINDS...WEST 10 TO 20 MPH WITH GUSTS UP TO 30 MPH PRODUCING 
  BLOWING AND DRIFTING SNOW.

* VISIBILITIES...LESS THAN A QUARTER MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND GUSTY WINDS WILL BRING 
  VERY DIFFICULT TRAVEL TONIGHT THROUGH FRIDAY NIGHT WITH DEEP 
  SNOW COVER ON ROADS AND VERY POOR VISIBILITY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4379 7566 4371 7616 4353 7614 4346 7564 
        4360 7555 
TIME Y16M12D30T0000Z-Y16M12D30T0600Z
COORD...4342 7586 4347 7548 4375 7552 4385 7586 
        4352 7617 4324 7718 4308 7681 4328 7619 4316 7588 
TIME Y16M12D30T0600Z-Y16M12D31T0000Z

$$

NYZ006-301115-
/O.CON.KBUF.LE.W.0011.000000T0000Z-161231T0900Z/
OSWEGO-
INCLUDING THE CITY OF...OSWEGO
1009 PM EST THU DEC 29 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 4 AM EST
SATURDAY...

* LOCATIONS...OSWEGO COUNTY.

* TIMING...THROUGH LATE FRIDAY NIGHT.

* ACCUMULATIONS...4 TO 8 INCHES TONIGHT...3 TO 5 INCHES FRIDAY...
   AND 3 TO 6 INCHES FRIDAY NIGHT...LEADING TO STORM TOTALS OF 8 
  TO 15 INCHES IN THE MOST PERSISTENT LAKE SNOWS.

* WINDS...WEST 15 TO 25 MPH WITH GUSTS UP TO 40 MPH PRODUCING 
  SIGNIFICANT BLOWING AND DRIFTING SNOW.

* VISIBILITIES...LESS THAN A QUARTER MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND STRONG WINDS WILL BRING 
  VERY DIFFICULT TRAVEL TONIGHT THROUGH FRIDAY NIGHT WITH DEEP 
  SNOW COVER ON ROADS AND VERY POOR VISIBILITY. THIS INCLUDES 
  INTERSTATE 81 FROM THE JEFFERSON COUNTY LINE TO BREWERTON.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4379 7566 4371 7616 4353 7614 4346 7564 
        4360 7555 
TIME Y16M12D30T0000Z-Y16M12D30T0600Z
COORD...4342 7586 4347 7548 4375 7552 4385 7586 
        4352 7617 4324 7718 4308 7681 4328 7619 4316 7588 
TIME Y16M12D30T0600Z-Y16M12D31T0000Z
COORD...4324 7645 4338 7673 4329 7695 4332 7729 
        4314 7698 4309 7648 
TIME Y16M12D31T0000Z-Y16M12D31T0900Z

$$

NYZ004-005-301115-
/O.CON.KBUF.LE.W.0011.161230T0600Z-161231T0900Z/
WAYNE-NORTHERN CAYUGA-
INCLUDING THE CITIES OF...NEWARK...FAIR HAVEN
1009 PM EST THU DEC 29 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 4 AM EST
SATURDAY...

* LOCATIONS...WAYNE AND NORTHERN CAYUGA COUNTIES. GREATEST SNOW 
  AMOUNTS EXPECTED EAST OF SODUS BAY.

* TIMING...FROM LATE TONIGHT THROUGH LATE FRIDAY NIGHT.

* ACCUMULATIONS...1 TO 3 INCHES OVERNIGHT...4 TO 6 INCHES 
  FRIDAY...AND 4 TO 7 INCHES FRIDAY NIGHT...LEADING TO STORM 
  TOTALS OF 8 TO 14 INCHES IN THE MOST PERSISTENT LAKE SNOWS.

* WINDS...WEST 20 TO 30 MPH WITH GUSTS UP TO 40 MPH PRODUCING 
  SIGNIFICANT BLOWING AND DRIFTING SNOW.

* VISIBILITIES...LESS THAN A QUARTER MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND STRONG WINDS WILL PRODUCE 
  VERY DIFFICULT TRAVEL LATE TONIGHT THROUGH FRIDAY NIGHT. 
  BLOWING AND DRIFTING SNOW WILL RESULT IN VERY POOR VISIBILITY 
  WITH DEEP SNOW COVER ON ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4342 7586 4347 7548 4375 7552 4385 7586 
        4352 7617 4324 7718 4308 7681 4328 7619 4316 7588 
TIME Y16M12D30T0600Z-Y16M12D31T0000Z
COORD...4324 7645 4338 7673 4329 7695 4332 7729 
        4314 7698 4309 7648 
TIME Y16M12D31T0000Z-Y16M12D31T0900Z

$$

NYZ021-301115-
/O.CON.KBUF.LE.Y.0024.000000T0000Z-161231T0300Z/
ALLEGANY-
INCLUDING THE CITY OF...WELLSVILLE
1009 PM EST THU DEC 29 2016

...LAKE EFFECT SNOW ADVISORY REMAINS IN EFFECT UNTIL 10 PM EST
FRIDAY...

* LOCATIONS...ALLEGANY COUNTY. GREATEST SNOW AMOUNTS ACROSS THE 
  HIGHER TERRAIN IN THE WESTERN PORTION OF THE COUNTY.

* TIMING...THROUGH LATE FRIDAY EVENING.

* ACCUMULATIONS...2 TO 4 INCHES TONIGHT...2 TO 4 INCHES FRIDAY...
   AND AN INCH OR LESS FRIDAY EVENING...LEADING TO STORM TOTALS 
  OF 5 TO 8 INCHES IN THE MOST PERSISTENT LAKE SNOWS.

* WINDS...WEST 10 TO 20 MPH WITH GUSTS UP TO 30 MPH PRODUCING 
  BLOWING AND DRIFTING SNOW.

* VISIBILITIES...LESS THAN A HALF MILE AT TIMES.

* IMPACTS...ACCUMULATING LAKE EFFECT SNOW AND GUSTY WINDS WILL 
  CREATE DIFFICULT TRAVEL AT TIMES WITH POOR VISIBILITY AND SNOW 
  COVERED ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

$$

NYZ002-003-301115-
/O.CON.KBUF.LE.Y.0024.161230T0600Z-161231T0900Z/
ORLEANS-MONROE-
INCLUDING THE CITIES OF...MEDINA...ROCHESTER
1009 PM EST THU DEC 29 2016

...LAKE EFFECT SNOW ADVISORY REMAINS IN EFFECT UNTIL 4 AM EST
SATURDAY...

* LOCATIONS...MONROE AND ORLEANS COUNTIES. GREATEST SNOW AMOUNTS 
  ALONG AND NORTH OF ROUTE 104.

* TIMING...FROM LATE TONIGHT THROUGH LATE FRIDAY NIGHT.

* ACCUMULATIONS...AN INCH OVERNIGHT...1 TO 3 INCHES FRIDAY...AND 
  1 TO 2 INCHES FRIDAY NIGHT...LEADING TO STORM TOTALS OF 3 TO 6 
  INCHES IN THE MOST PERSISTENT LAKE SNOWS.

* WINDS...WEST 20 TO 30 MPH WITH GUSTS UP TO 40 MPH PRODUCING 
  BLOWING AND DRIFTING SNOW.

* VISIBILITIES...LESS THAN A HALF MILE AT TIMES.

* IMPACTS...ACCUMULATING LAKE EFFECT SNOW AND GUSTY WINDS WILL 
  CREATE DIFFICULT TRAVEL AT TIMES WITH POOR VISIBILITY AND SNOW 
  COVERED ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

$$
926 
WWUS41 KBUF 300627
WSWBUF

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
127 AM EST FRI DEC 30 2016

NYZ007-300730-
/O.CAN.KBUF.LE.W.0011.000000T0000Z-161231T0300Z/
JEFFERSON-
INCLUDING THE CITY OF...WATERTOWN
127 AM EST FRI DEC 30 2016

...LAKE EFFECT SNOW WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN BUFFALO HAS CANCELLED THE LAKE
EFFECT SNOW WARNING.

$$

NYZ012-019-020-085-301430-
/O.CON.KBUF.LE.W.0011.000000T0000Z-161231T0300Z/
WYOMING-CHAUTAUQUA-CATTARAUGUS-SOUTHERN ERIE-
INCLUDING THE CITIES OF...WARSAW...JAMESTOWN...OLEAN...
ORCHARD PARK...SPRINGVILLE
127 AM EST FRI DEC 30 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 10 PM EST
THIS EVENING...

* LOCATIONS...CHAUTAUQUA...CATTARAUGUS...WYOMING AND SOUTHERN 
  ERIE COUNTIES. GREATEST SNOW AMOUNTS ALONG THE CHAUTAUQUA 
  RIDGE...BOSTON HILLS...AND HIGHER TERRAIN OF WESTERN WYOMING 
  COUNTY.

* TIMING...THROUGH LATE THIS EVENING.

* ACCUMULATIONS...1 TO 3 INCHES THROUGH 6 AM...3 TO 6 INCHES 
  TODAY...AND AN INCH OR LESS THIS EVENING.

* WINDS...WEST 15 TO 25 MPH WITH GUSTS UP TO 40 MPH.

* VISIBILITIES...LESS THAN A QUARTER MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND STRONG WINDS WILL PRODUCE
  VERY DIFFICULT TRAVEL THROUGH FRIDAY. BLOWING AND DRIFTING SNOW
  WILL RESULT IN VERY POOR VISIBILITY WITH DEEP SNOW COVER ON
  ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4273 7823 4267 7873 4223 7976 4199 7977 
        4220 7914 4232 7847 
TIME Y16M12D29T2100Z-Y16M12D30T1200Z
COORD...4268 7834 4253 7915 4221 7976 4199 7977 
        4219 7926 4224 7859 
TIME Y16M12D30T1200Z-Y16M12D31T0300Z

$$

NYZ008-301430-
/O.CON.KBUF.LE.W.0011.000000T0000Z-161231T0300Z/
LEWIS-
INCLUDING THE CITY OF...LOWVILLE
127 AM EST FRI DEC 30 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 10 PM EST
THIS EVENING...

* LOCATIONS...LEWIS COUNTIES. ADDITIONAL SNOW AMOUNTS WILL BE
  FOCUSED ACROSS THE EXTREME SOUTHERN PORTION OF THE COUNTY.

* TIMING...THROUGH LATE THIS EVENING.

* ACCUMULATIONS...1 TO 3 INCHES THROUGH 6 AM...2 TO 4 INCHES 
  TODAY...AND AN INCH OR LESS THIS EVENING.

* WINDS...WEST 10 TO 20 MPH WITH GUSTS UP TO 30 MPH.

* VISIBILITIES...LESS THAN A QUARTER MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND GUSTY WINDS WILL BRING VERY
  DIFFICULT TRAVEL THROUGH FRIDAY WITH DEEP SNOW COVER ON ROADS
  AND VERY POOR VISIBILITY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4338 7587 4342 7550 4358 7553 4352 7617 
        4327 7726 4308 7681 4328 7620 4316 7588 
TIME Y16M12D30T0600Z-Y16M12D31T0000Z

$$

NYZ006-301430-
/O.CON.KBUF.LE.W.0011.000000T0000Z-161231T0900Z/
OSWEGO-
INCLUDING THE CITY OF...OSWEGO
127 AM EST FRI DEC 30 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 4 AM EST
SATURDAY...

* LOCATIONS...OSWEGO COUNTY.

* TIMING...THROUGH LATE TONIGHT.

* ACCUMULATIONS...1 TO 3 INCHES THROUGH 6 AM...3 TO 5 INCHES 
  TODAY...AND 3 TO 5 INCHES TONIGHT.

* WINDS...WEST 15 TO 25 MPH WITH GUSTS UP TO 40 MPH.

* VISIBILITIES...AS LOW AS A QUARTER MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND STRONG WINDS WILL BRING
  VERY DIFFICULT TRAVEL THROUGH FRIDAY NIGHT WITH DEEP SNOW COVER
  ON ROADS AND VERY POOR VISIBILITY. THIS INCLUDES INTERSTATE 81
  FROM THE JEFFERSON COUNTY LINE TO BREWERTON.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4338 7587 4342 7550 4358 7553 4352 7617 
        4327 7726 4308 7681 4328 7620 4316 7588 
TIME Y16M12D30T0600Z-Y16M12D31T0000Z

$$

NYZ004-005-301430-
/O.CON.KBUF.LE.W.0011.000000T0000Z-161231T0900Z/
WAYNE-NORTHERN CAYUGA-
INCLUDING THE CITIES OF...NEWARK...FAIR HAVEN
127 AM EST FRI DEC 30 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 4 AM EST
SATURDAY...

* LOCATIONS...WAYNE AND NORTHERN CAYUGA COUNTIES. GREATEST SNOW 
  AMOUNTS EXPECTED EAST OF SODUS BAY.

* TIMING...THROUGH LATE TONIGHT.

* ACCUMULATIONS...UP TO 2 INCHES THROUGH 6 AM...3 TO 6 INCHES 
  TODAY...AND 3 TO 6 INCHES TONIGHT.

* WINDS...WEST 20 TO 30 MPH WITH GUSTS UP TO 40 MPH.

* VISIBILITIES...AS LOW AS A QUARTER MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND STRONG WINDS WILL PRODUCE
  VERY DIFFICULT TRAVEL THROUGH FRIDAY NIGHT. BLOWING AND
  DRIFTING SNOW WILL RESULT IN VERY POOR VISIBILITY WITH DEEP SNOW
  COVER ON ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4338 7587 4342 7550 4358 7553 4352 7617 
        4327 7726 4308 7681 4328 7620 4316 7588 
TIME Y16M12D30T0600Z-Y16M12D31T0000Z

$$

NYZ021-301430-
/O.CON.KBUF.LE.Y.0024.000000T0000Z-161231T0300Z/
ALLEGANY-
INCLUDING THE CITY OF...WELLSVILLE
127 AM EST FRI DEC 30 2016

...LAKE EFFECT SNOW ADVISORY REMAINS IN EFFECT UNTIL 10 PM EST
THIS EVENING...

* LOCATIONS...ALLEGANY COUNTY. GREATEST SNOW AMOUNTS ACROSS THE 
  HIGHER TERRAIN IN THE WESTERN PORTION OF THE COUNTY.

* TIMING...THROUGH LATE THIS EVENING.

* ACCUMULATIONS...1 TO 3 INCHES THROUGH 6 AM...2 TO 4 INCHES 
  TODAY...AND AN INCH OR LESS THIS EVENING.

* WINDS...WEST 10 TO 20 MPH WITH GUSTS UP TO 30 MPH.

* VISIBILITIES...LESS THAN A QUARTER MILE AT TIMES.

* IMPACTS...ACCUMULATING LAKE EFFECT SNOW AND GUSTY WINDS WILL 
  CREATE DIFFICULT TRAVEL AT TIMES WITH POOR VISIBILITY AND SNOW 
  COVERED ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

$$

NYZ002-003-301430-
/O.CON.KBUF.LE.Y.0024.000000T0000Z-161231T0900Z/
ORLEANS-MONROE-
INCLUDING THE CITIES OF...MEDINA...ROCHESTER
127 AM EST FRI DEC 30 2016

...LAKE EFFECT SNOW ADVISORY REMAINS IN EFFECT UNTIL 4 AM EST
SATURDAY...

* LOCATIONS...MONROE AND ORLEANS COUNTIES. GREATEST SNOW AMOUNTS 
  ALONG AND NORTH OF ROUTE 104.

* TIMING...THROUGH LATE TONIGHT.

* ACCUMULATIONS...AN INCH OR LESS THROUGH 6 AM...1 TO 3 INCHES 
  TODAY...AND UP TO 2 INCHES TONIGHT.

* WINDS...WEST 20 TO 30 MPH WITH GUSTS UP TO 40 MPH.

* VISIBILITIES...LESS THAN A QUARTER MILE AT TIMES.

* IMPACTS...ACCUMULATING LAKE EFFECT SNOW AND GUSTY WINDS WILL 
  CREATE DIFFICULT TRAVEL AT TIMES WITH POOR VISIBILITY AND SNOW 
  COVERED ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

$$

SMITH
184 
WWUS41 KBUF 300900
WSWBUF

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
400 AM EST FRI DEC 30 2016

NYZ012-019-020-085-301700-
/O.CON.KBUF.LE.W.0011.000000T0000Z-161231T0300Z/
WYOMING-CHAUTAUQUA-CATTARAUGUS-SOUTHERN ERIE-
INCLUDING THE CITIES OF...WARSAW...JAMESTOWN...OLEAN...
ORCHARD PARK...SPRINGVILLE
400 AM EST FRI DEC 30 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 10 PM EST
THIS EVENING...

* LOCATIONS...CHAUTAUQUA...CATTARAUGUS...WYOMING AND SOUTHERN 
  ERIE COUNTIES. GREATEST SNOW AMOUNTS ALONG THE CHAUTAUQUA 
  RIDGE...BOSTON HILLS...AND HIGHER TERRAIN OF WESTERN WYOMING 
  COUNTY.

* TIMING...THROUGH LATE THIS EVENING.

* ACCUMULATIONS...UP TO 2 INCHES THROUGH 6 AM...4 TO 8 INCHES 
  TODAY...AND UP TO 2 INCHES THIS EVENING.

* WINDS...WEST 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.

* VISIBILITIES...AS LOW AS A QUARTER MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND STRONG WINDS WILL PRODUCE
  VERY DIFFICULT TRAVEL THROUGH TODAY. BLOWING AND DRIFTING SNOW
  WILL RESULT IN VERY POOR VISIBILITY WITH DEEP SNOW COVER ON
  ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4240 7822 4276 7825 4266 7895 4227 7975 
        4199 7977 4200 7859 
TIME Y16M12D29T2100Z-Y16M12D30T1200Z
COORD...4259 7834 4268 7834 4265 7856 4269 7853 
        4253 7912 4245 7922 4242 7938 4234 7951 4241 7926 
        4229 7963 4223 7976 4219 7973 4237 7930 
TIME Y16M12D30T1200Z-Y16M12D31T0300Z
COORD...4251 7823 4267 7856 4255 7909 4219 7977 
        4199 7973 4217 7906 4224 7834 
TIME Y16M12D30T1200Z-Y16M12D31T0300Z

$$

NYZ008-301700-
/O.CON.KBUF.LE.W.0011.000000T0000Z-161231T0300Z/
LEWIS-
INCLUDING THE CITY OF...LOWVILLE
400 AM EST FRI DEC 30 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 10 PM EST
THIS EVENING...

* LOCATIONS...LEWIS COUNTY. ADDITIONAL SNOW AMOUNTS WILL BE
  FOCUSED ACROSS THE EXTREME SOUTHERN PORTION OF THE COUNTY.

* TIMING...THROUGH LATE THIS EVENING.

* ACCUMULATIONS...AN INCH OR LESS THROUGH 6 AM...1 TO 2 INCHES 
  TODAY...AND AN INCH OR LESS THIS EVENING.

* WINDS...WEST 10 TO 15 MPH WITH GUSTS UP TO 35 MPH.

* VISIBILITIES...AS LOW AS A HALF MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND GUSTY WINDS WILL BRING VERY
  DIFFICULT TRAVEL THROUGH TODAY WITH DEEP SNOW COVER ON ROADS
  AND VERY POOR VISIBILITY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4342 7550 4364 7590 4353 7650 4330 7690 
        4327 7747 4301 7680 4302 7650 4328 7620 
TIME Y16M12D30T0600Z-Y16M12D31T0000Z

$$

NYZ006-301700-
/O.CON.KBUF.LE.W.0011.000000T0000Z-161231T0900Z/
OSWEGO-
INCLUDING THE CITY OF...OSWEGO
400 AM EST FRI DEC 30 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 4 AM EST
SATURDAY...

* LOCATIONS...SOUTHERN HALF OF OSWEGO COUNTY.

* TIMING...THROUGH LATE TONIGHT.

* ACCUMULATIONS...UP TO 2 INCHES THROUGH 6 AM...2 TO 4 INCHES 
  TODAY...AND 2 TO 4 INCHES TONIGHT.

* WINDS...WEST 10 TO 20 MPH WITH GUSTS UP TO 35 MPH.

* VISIBILITIES...AS LOW AS A QUARTER MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND STRONG WINDS WILL BRING
  VERY DIFFICULT TRAVEL INTO TONIGHT WITH DEEP SNOW COVER ON
  ROADS AND VERY POOR VISIBILITY. THIS INCLUDES INTERSTATE 81
  SOUTH OF PULASKI.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4342 7550 4364 7590 4353 7650 4330 7690 
        4327 7747 4301 7680 4302 7650 4328 7620 
TIME Y16M12D30T0600Z-Y16M12D31T0000Z
COORD...4340 7589 4347 7656 4331 7695 4311 7648 
        4323 7616 4322 7587 
TIME Y16M12D31T0000Z-Y16M12D31T0900Z

$$

NYZ004-005-301700-
/O.CON.KBUF.LE.W.0011.000000T0000Z-161231T0900Z/
WAYNE-NORTHERN CAYUGA-
INCLUDING THE CITIES OF...NEWARK...FAIR HAVEN
400 AM EST FRI DEC 30 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 4 AM EST
SATURDAY...

* LOCATIONS...WAYNE AND NORTHERN CAYUGA COUNTIES. GREATEST SNOW 
  AMOUNTS EXPECTED EAST OF SODUS BAY.

* TIMING...THROUGH LATE TONIGHT.

* ACCUMULATIONS...UP TO 2 INCHES THROUGH 6 AM...3 TO 5 INCHES 
  TODAY...AND 2 TO 4 INCHES TONIGHT.

* WINDS...WEST 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.

* VISIBILITIES...AS LOW AS A QUARTER MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND STRONG WINDS WILL PRODUCE
  VERY DIFFICULT TRAVEL INTO TONIGHT. BLOWING AND DRIFTING SNOW
  WILL RESULT IN VERY POOR VISIBILITY WITH DEEP SNOW COVER ON
  ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4342 7550 4364 7590 4353 7650 4330 7690 
        4327 7747 4301 7680 4302 7650 4328 7620 
TIME Y16M12D30T0600Z-Y16M12D31T0000Z
COORD...4340 7589 4347 7656 4331 7695 4311 7648 
        4323 7616 4322 7587 
TIME Y16M12D31T0000Z-Y16M12D31T0900Z

$$

NYZ021-301700-
/O.CON.KBUF.LE.Y.0024.000000T0000Z-161231T0300Z/
ALLEGANY-
INCLUDING THE CITY OF...WELLSVILLE
400 AM EST FRI DEC 30 2016

...LAKE EFFECT SNOW ADVISORY REMAINS IN EFFECT UNTIL 10 PM EST
THIS EVENING...

* LOCATIONS...ALLEGANY COUNTY. GREATEST SNOW AMOUNTS ACROSS THE 
  HIGHER TERRAIN IN THE WESTERN PORTION OF THE COUNTY.

* TIMING...THROUGH LATE THIS EVENING.

* ACCUMULATIONS...UP TO 2 INCHES THROUGH 6 AM...3 TO 5 INCHES 
  TODAY...AND AN INCH OR LESS THIS EVENING.

* WINDS...WEST 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.

* VISIBILITIES...AS LOW AS A HALF MILE AT TIMES.

* IMPACTS...ACCUMULATING LAKE EFFECT SNOW AND GUSTY WINDS WILL 
  CREATE DIFFICULT TRAVEL AT TIMES WITH POOR VISIBILITY AND SNOW 
  COVERED ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

$$

NYZ002-003-301700-
/O.CON.KBUF.LE.Y.0024.000000T0000Z-161231T0900Z/
ORLEANS-MONROE-
INCLUDING THE CITIES OF...MEDINA...ROCHESTER
400 AM EST FRI DEC 30 2016

...LAKE EFFECT SNOW ADVISORY REMAINS IN EFFECT UNTIL 4 AM EST
SATURDAY...

* LOCATIONS...MONROE AND ORLEANS COUNTIES. GREATEST SNOW AMOUNTS 
  ALONG AND NORTH OF ROUTE 104.

* TIMING...THROUGH LATE TONIGHT.

* ACCUMULATIONS...AN INCH OR LESS THROUGH 6 AM...1 TO 2 INCHES 
  TODAY...AND AN INCH OR LESS TONIGHT.

* WINDS...WEST 20 TO 30 MPH.

* VISIBILITIES...AS LOW AS A QUARTER MILE AT TIMES.

* IMPACTS...ACCUMULATING LAKE EFFECT SNOW AND GUSTY WINDS WILL 
  CREATE DIFFICULT TRAVEL AT TIMES WITH POOR VISIBILITY AND SNOW 
  COVERED ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

$$

SMITH
007 
WWUS41 KBUF 301121
WSWBUF

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
621 AM EST FRI DEC 30 2016

NYZ012-019-020-085-301930-
/O.CON.KBUF.LE.W.0011.000000T0000Z-161231T0300Z/
WYOMING-CHAUTAUQUA-CATTARAUGUS-SOUTHERN ERIE-
INCLUDING THE CITIES OF...WARSAW...JAMESTOWN...OLEAN...
ORCHARD PARK...SPRINGVILLE
621 AM EST FRI DEC 30 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 10 PM EST
THIS EVENING...

* LOCATIONS...CHAUTAUQUA...CATTARAUGUS...WYOMING AND SOUTHERN 
  ERIE COUNTIES. GREATEST SNOW AMOUNTS ALONG THE CHAUTAUQUA 
  RIDGE...BOSTON HILLS...AND HIGHER TERRAIN OF WESTERN WYOMING 
  COUNTY.

* TIMING...THROUGH LATE THIS EVENING.

* ACCUMULATIONS...ADDITIONAL 4 TO 8 INCHES TODAY...AND UP TO 2
  INCHES THIS EVENING.

* WINDS...WEST 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.

* VISIBILITIES...AS LOW AS A QUARTER MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND STRONG WINDS WILL PRODUCE 
  VERY DIFFICULT TRAVEL THROUGH TODAY. BLOWING AND DRIFTING SNOW 
  WILL RESULT IN VERY POOR VISIBILITY WITH DEEP SNOW COVER ON 
  ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4240 7822 4276 7825 4266 7895 4227 7975 
        4199 7977 4200 7859 
TIME Y16M12D29T2100Z-Y16M12D30T1200Z
COORD...4263 7859 4248 7913 4224 7958 4210 7954 
        4230 7906 4229 7842 
TIME Y16M12D30T1200Z-Y16M12D31T0300Z

$$

NYZ008-301930-
/O.CON.KBUF.LE.W.0011.000000T0000Z-161231T0300Z/
LEWIS-
INCLUDING THE CITY OF...LOWVILLE
621 AM EST FRI DEC 30 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 10 PM EST
THIS EVENING...

* LOCATIONS...LEWIS COUNTY. ADDITIONAL SNOW AMOUNTS WILL BE 
  FOCUSED ACROSS THE EXTREME SOUTHERN PORTION OF THE COUNTY.

* TIMING...THROUGH LATE THIS EVENING.

* ACCUMULATIONS...ADDITIONAL 1 TO 2 INCHES TODAY...AND AN INCH OR
  LESS THIS EVENING.

* WINDS...WEST 10 TO 15 MPH WITH GUSTS UP TO 35 MPH.

* VISIBILITIES...AS LOW AS A HALF MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND GUSTY WINDS WILL BRING 
  VERY DIFFICULT TRAVEL THROUGH TODAY WITH DEEP SNOW COVER ON 
  ROADS AND VERY POOR VISIBILITY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4342 7550 4364 7590 4353 7650 4330 7690 
        4327 7747 4301 7680 4302 7650 4328 7620 
TIME Y16M12D30T0600Z-Y16M12D31T0000Z

$$

NYZ006-301930-
/O.CON.KBUF.LE.W.0011.000000T0000Z-161231T0900Z/
OSWEGO-
INCLUDING THE CITY OF...OSWEGO
621 AM EST FRI DEC 30 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 4 AM EST
SATURDAY...

* LOCATIONS...SOUTHERN HALF OF OSWEGO COUNTY.

* TIMING...THROUGH LATE TONIGHT.

* ACCUMULATIONS...ADDITIONAL 2 TO 4 INCHES TODAY...AND 2 TO 4
  INCHES TONIGHT.

* WINDS...WEST 10 TO 20 MPH WITH GUSTS UP TO 35 MPH.

* VISIBILITIES...AS LOW AS A QUARTER MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND STRONG WINDS WILL BRING 
  VERY DIFFICULT TRAVEL INTO TONIGHT WITH DEEP SNOW COVER ON 
  ROADS AND VERY POOR VISIBILITY. THIS INCLUDES INTERSTATE 81 
  SOUTH OF PULASKI.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4342 7550 4364 7590 4353 7650 4330 7690 
        4327 7747 4301 7680 4302 7650 4328 7620 
TIME Y16M12D30T0600Z-Y16M12D31T0000Z
COORD...4340 7589 4347 7656 4331 7695 4311 7648 
        4323 7616 4322 7587 
TIME Y16M12D31T0000Z-Y16M12D31T0900Z

$$

NYZ004-005-301930-
/O.CON.KBUF.LE.W.0011.000000T0000Z-161231T0900Z/
WAYNE-NORTHERN CAYUGA-
INCLUDING THE CITIES OF...NEWARK...FAIR HAVEN
621 AM EST FRI DEC 30 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 4 AM EST
SATURDAY...

* LOCATIONS...WAYNE AND NORTHERN CAYUGA COUNTIES. GREATEST SNOW 
  AMOUNTS EXPECTED EAST OF SODUS BAY.

* TIMING...THROUGH LATE TONIGHT.

* ACCUMULATIONS...ADDITIONAL 3 TO 5 INCHES TODAY...AND 2 TO 4
  INCHES TONIGHT.

* WINDS...WEST 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.

* VISIBILITIES...AS LOW AS A QUARTER MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND STRONG WINDS WILL PRODUCE 
  VERY DIFFICULT TRAVEL INTO TONIGHT. BLOWING AND DRIFTING SNOW 
  WILL RESULT IN VERY POOR VISIBILITY WITH DEEP SNOW COVER ON 
  ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4342 7550 4364 7590 4353 7650 4330 7690 
        4327 7747 4301 7680 4302 7650 4328 7620 
TIME Y16M12D30T0600Z-Y16M12D31T0000Z
COORD...4340 7589 4347 7656 4331 7695 4311 7648 
        4323 7616 4322 7587 
TIME Y16M12D31T0000Z-Y16M12D31T0900Z

$$

NYZ021-301930-
/O.CON.KBUF.LE.Y.0024.000000T0000Z-161231T0300Z/
ALLEGANY-
INCLUDING THE CITY OF...WELLSVILLE
621 AM EST FRI DEC 30 2016

...LAKE EFFECT SNOW ADVISORY REMAINS IN EFFECT UNTIL 10 PM EST
THIS EVENING...

* LOCATIONS...ALLEGANY COUNTY. GREATEST SNOW AMOUNTS ACROSS THE 
  HIGHER TERRAIN IN THE WESTERN PORTION OF THE COUNTY.

* TIMING...THROUGH LATE THIS EVENING.

* ACCUMULATIONS...ADDITIONAL 3 TO 5 INCHES TODAY...AND AN INCH OR
  LESS THIS EVENING.

* WINDS...WEST 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.

* VISIBILITIES...AS LOW AS A HALF MILE AT TIMES.

* IMPACTS...ACCUMULATING LAKE EFFECT SNOW AND GUSTY WINDS WILL 
  CREATE DIFFICULT TRAVEL AT TIMES WITH POOR VISIBILITY AND SNOW 
  COVERED ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

$$

NYZ002-003-301930-
/O.CON.KBUF.LE.Y.0024.000000T0000Z-161231T0900Z/
ORLEANS-MONROE-
INCLUDING THE CITIES OF...MEDINA...ROCHESTER
621 AM EST FRI DEC 30 2016

...LAKE EFFECT SNOW ADVISORY REMAINS IN EFFECT UNTIL 4 AM EST
SATURDAY...

* LOCATIONS...MONROE AND ORLEANS COUNTIES. GREATEST SNOW AMOUNTS 
  ALONG AND NORTH OF ROUTE 104.

* TIMING...THROUGH LATE TONIGHT.

* ACCUMULATIONS...ADDITIONAL 1 TO 2 INCHES TODAY...AND AN INCH OR
  LESS TONIGHT.

* WINDS...WEST 20 TO 30 MPH.

* VISIBILITIES...AS LOW AS A QUARTER MILE AT TIMES.

* IMPACTS...ACCUMULATING LAKE EFFECT SNOW AND GUSTY WINDS WILL 
  CREATE DIFFICULT TRAVEL AT TIMES WITH POOR VISIBILITY AND SNOW 
  COVERED ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

$$

SMITH
243 
WWUS41 KBUF 301402
WSWBUF

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
902 AM EST FRI DEC 30 2016

NYZ002-003-301515-
/O.CAN.KBUF.LE.Y.0024.000000T0000Z-161231T0900Z/
ORLEANS-MONROE-
INCLUDING THE CITIES OF...MEDINA...ROCHESTER
902 AM EST FRI DEC 30 2016

...LAKE EFFECT SNOW ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN BUFFALO HAS CANCELLED THE LAKE
EFFECT SNOW ADVISORY.


$$

NYZ021-302215-
/O.UPG.KBUF.LE.Y.0024.000000T0000Z-161231T0300Z/
/O.EXA.KBUF.LE.W.0011.000000T0000Z-161231T0300Z/
ALLEGANY-
INCLUDING THE CITY OF...WELLSVILLE
902 AM EST FRI DEC 30 2016

...LAKE EFFECT SNOW WARNING IN EFFECT UNTIL 10 PM EST THIS
EVENING...

THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A LAKE EFFECT
SNOW WARNING...WHICH IS IN EFFECT UNTIL 10 PM EST THIS EVENING.
THE LAKE EFFECT SNOW ADVISORY IS NO LONGER IN EFFECT.

* LOCATIONS...ALLEGANY COUNTY. GREATEST SNOW AMOUNTS ACROSS THE
  HIGHER TERRAIN IN NORTHWESTERN PORTIONS OF THE COUNTY.

* TIMING...THROUGH LATE THIS EVENING.

* ACCUMULATIONS...AN ADDITIONAL 3 TO 6 INCHES THROUGH THIS EVENING
  WITH STORM TOTALS AROUND A FOOT IN NORTHWESTERN PORTIONS OF THE COUNTY.

* WINDS...WEST 10 TO 20 MPH WITH GUSTS UP TO 30 MPH.

* VISIBILITIES...BELOW A QUARTER MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND STRONG WINDS WILL PRODUCE
  VERY DIFFICULT TRAVEL THROUGH THIS EVENING. BLOWING AND
  DRIFTING SNOW WILL RESULT IN VERY POOR VISIBILITY WITH DEEP SNOW
  COVER ON ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4274 7834 4264 7913 4219 7977 4206 7781 
        4225 7777 
TIME Y16M12D30T1200Z-Y16M12D31T0300Z

$$

NYZ012-019-020-085-302215-
/O.CON.KBUF.LE.W.0011.000000T0000Z-161231T0300Z/
WYOMING-CHAUTAUQUA-CATTARAUGUS-SOUTHERN ERIE-
INCLUDING THE CITIES OF...WARSAW...JAMESTOWN...OLEAN...
ORCHARD PARK...SPRINGVILLE
902 AM EST FRI DEC 30 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 10 PM EST
THIS EVENING...

* LOCATIONS...CHAUTAUQUA...CATTARAUGUS...WYOMING AND SOUTHERN 
  ERIE COUNTIES. GREATEST SNOW AMOUNTS ALONG THE CHAUTAUQUA 
  RIDGE...BOSTON HILLS...AND HIGHER TERRAIN OF WESTERN WYOMING 
  COUNTY.

* TIMING...THROUGH LATE THIS EVENING.

* ACCUMULATIONS...AN ADDITIONAL 4 TO 8 INCHES THROUGH THIS EVENING.

* WINDS...WEST 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.

* VISIBILITIES...BELOW A QUARTER MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND STRONG WINDS WILL PRODUCE
  VERY DIFFICULT TRAVEL THROUGH THIS EVENING. BLOWING AND
  DRIFTING SNOW WILL RESULT IN VERY POOR VISIBILITY WITH DEEP SNOW
  COVER ON ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4274 7834 4264 7913 4219 7977 4206 7781 
        4225 7777 
TIME Y16M12D30T1200Z-Y16M12D31T0300Z

$$

NYZ008-302215-
/O.CON.KBUF.LE.W.0011.000000T0000Z-161231T0300Z/
LEWIS-
INCLUDING THE CITY OF...LOWVILLE
902 AM EST FRI DEC 30 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 10 PM EST
THIS EVENING...

* LOCATIONS...LEWIS COUNTY. 

* TIMING...THROUGH LATE THIS EVENING.

* ACCUMULATIONS...AN ADDITIONAL 1 TO 2 INCHES THROUGH THIS EVENING.

* WINDS...WEST 10 TO 20 MPH WITH GUSTS UP TO 30 MPH.

* VISIBILITIES...AS LOW AS A HALF MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND GUSTY WINDS WILL BRING 
  VERY DIFFICULT TRAVEL THROUGH TODAY WITH DEEP SNOW COVER ON 
  ROADS AND VERY POOR VISIBILITY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

$$

NYZ006-302215-
/O.CON.KBUF.LE.W.0011.000000T0000Z-161231T0900Z/
OSWEGO-
INCLUDING THE CITY OF...OSWEGO
902 AM EST FRI DEC 30 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 4 AM EST
SATURDAY...

* LOCATIONS...OSWEGO COUNTY...MAINLY ACROSS SOUTHERN PORTIONS OF
  THE COUNTY.

* TIMING...THROUGH LATE TONIGHT.

* ACCUMULATIONS...1 TO 3 INCHES TODAY AND 2 TO 4 INCHES TONIGHT.

* WINDS...WEST 20 TO 30 MPH WITH GUSTS UP TO 45 MPH.

* VISIBILITIES...AS LOW AS A HALF MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND STRONG WINDS WILL BRING
  VERY DIFFICULT TRAVEL INTO TONIGHT WITH DEEP SNOW COVER ON ROADS
  AND VERY POOR VISIBILITY. BLOWING AND DRIFTING SNOW WILL RESULT
  IN VERY POOR VISIBILITY WITH DEEP SNOW COVER ON ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4340 7589 4345 7663 4331 7693 4307 7648 
        4328 7619 4324 7586 
TIME Y16M12D30T2100Z-Y16M12D31T0900Z

$$

NYZ004-005-302215-
/O.CON.KBUF.LE.W.0011.000000T0000Z-161231T0900Z/
WAYNE-NORTHERN CAYUGA-
INCLUDING THE CITIES OF...NEWARK...FAIR HAVEN
902 AM EST FRI DEC 30 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 4 AM EST
SATURDAY...

* LOCATIONS...WAYNE AND NORTHERN CAYUGA COUNTIES.

* TIMING...THROUGH LATE TONIGHT.

* ACCUMULATIONS...2 TO 4 INCHES TODAY AND 1 TO 3 INCHES TONIGHT.

* WINDS...WEST 20 TO 30 MPH WITH GUSTS UP TO 45 MPH.

* VISIBILITIES...AS LOW AS A HALF MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND STRONG WINDS WILL PRODUCE 
  VERY DIFFICULT TRAVEL INTO TONIGHT. BLOWING AND DRIFTING SNOW 
  WILL RESULT IN VERY POOR VISIBILITY WITH DEEP SNOW COVER ON 
  ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4322 7647 4327 7679 4326 7736 4318 7737 
        4303 7698 4302 7650 
TIME Y16M12D30T1200Z-Y16M12D30T2100Z
COORD...4340 7589 4345 7663 4331 7693 4307 7648 
        4328 7619 4324 7586 
TIME Y16M12D30T2100Z-Y16M12D31T0900Z

$$

APFFEL
377 
WWUS41 KBUF 301744
WSWBUF

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
1244 PM EST FRI DEC 30 2016

NYZ008-301845-
/O.CAN.KBUF.LE.W.0011.000000T0000Z-161231T0300Z/
LEWIS-
INCLUDING THE CITY OF...LOWVILLE
1244 PM EST FRI DEC 30 2016

...LAKE EFFECT SNOW WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN BUFFALO HAS CANCELLED THE LAKE
EFFECT SNOW WARNING.

$$

NYZ012-019-020-085-310145-
/O.CON.KBUF.LE.W.0011.000000T0000Z-161231T0300Z/
WYOMING-CHAUTAUQUA-CATTARAUGUS-SOUTHERN ERIE-
INCLUDING THE CITIES OF...WARSAW...JAMESTOWN...OLEAN...
ORCHARD PARK...SPRINGVILLE
1244 PM EST FRI DEC 30 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 10 PM EST
THIS EVENING...

* LOCATIONS...CHAUTAUQUA...CATTARAUGUS...WYOMING AND SOUTHERN 
  ERIE COUNTIES. GREATEST SNOW AMOUNTS ALONG THE CHAUTAUQUA 
  RIDGE...BOSTON HILLS...AND HIGHER TERRAIN OF WESTERN WYOMING 
  COUNTY.

* TIMING...THROUGH LATE THIS EVENING.

* ACCUMULATIONS...AN ADDITIONAL 2 TO 4 INCHES THROUGH THIS
  EVENING IN MOST PERSISTENT SNOWS.

* WINDS...WEST 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.

* VISIBILITIES...AS LOW AS A QUARTER MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND STRONG WINDS WILL PRODUCE 
  VERY DIFFICULT TRAVEL THROUGH THIS EVENING. BLOWING AND 
  DRIFTING SNOW WILL RESULT IN VERY POOR VISIBILITY WITH DEEP 
  SNOW COVER ON ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4274 7834 4264 7913 4219 7977 4206 7781 
        4225 7777 
TIME Y16M12D30T1200Z-Y16M12D31T0300Z

$$

NYZ006-310145-
/O.CON.KBUF.LE.W.0011.000000T0000Z-161231T0900Z/
OSWEGO-
INCLUDING THE CITY OF...OSWEGO
1244 PM EST FRI DEC 30 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 4 AM EST
SATURDAY...

* LOCATIONS...OSWEGO COUNTY...MAINLY ACROSS SOUTHERN PORTIONS OF 
  THE COUNTY.

* TIMING...THROUGH LATE TONIGHT.

* ACCUMULATIONS...AN INCH OR LESS THIS AFTERNOON AND 3 TO 5 
  INCHES TONIGHT.

* WINDS...WEST 20 TO 30 MPH WITH GUSTS UP TO 40 MPH.

* VISIBILITIES...AS LOW AS A QUARTER MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND STRONG WINDS WILL BRING 
  VERY DIFFICULT TRAVEL INTO TONIGHT WITH DEEP SNOW COVER ON 
  ROADS AND VERY POOR VISIBILITY. BLOWING AND DRIFTING SNOW WILL 
  RESULT IN VERY POOR VISIBILITY WITH DEEP SNOW COVER ON ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4340 7589 4345 7663 4331 7693 4307 7648 
        4328 7619 4324 7586 
TIME Y16M12D30T2100Z-Y16M12D31T0900Z

$$

NYZ004-005-310145-
/O.CON.KBUF.LE.W.0011.000000T0000Z-161231T0900Z/
WAYNE-NORTHERN CAYUGA-
INCLUDING THE CITIES OF...NEWARK...FAIR HAVEN
1244 PM EST FRI DEC 30 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 4 AM EST
SATURDAY...

* LOCATIONS...WAYNE AND NORTHERN CAYUGA COUNTIES.

* TIMING...THROUGH LATE TONIGHT.

* ACCUMULATIONS...UP TO 2 INCHES THIS AFTERNOON AND 2 TO 4 
  INCHES TONIGHT.

* WINDS...WEST 20 TO 30 MPH WITH GUSTS UP TO 40 MPH.

* VISIBILITIES...AS LOW AS A QUARTER MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND STRONG WINDS WILL PRODUCE
  VERY DIFFICULT TRAVEL INTO TONIGHT. BLOWING AND DRIFTING SNOW
  WILL RESULT IN POOR VISIBILITY WITH SNOW COVER ON ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4322 7647 4327 7679 4326 7736 4318 7737 
        4303 7698 4302 7650 
TIME Y16M12D30T1200Z-Y16M12D30T2100Z
COORD...4340 7589 4345 7663 4331 7693 4307 7648 
        4328 7619 4324 7586 
TIME Y16M12D30T2100Z-Y16M12D31T0900Z

$$

NYZ021-310145-
/O.CON.KBUF.LE.W.0011.000000T0000Z-161231T0300Z/
ALLEGANY-
INCLUDING THE CITY OF...WELLSVILLE
1244 PM EST FRI DEC 30 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 10 PM EST
THIS EVENING...

* LOCATIONS...ALLEGANY COUNTY. GREATEST SNOW AMOUNTS ACROSS THE
  NORTHERN HALF OF THE COUNTY.

* TIMING...THROUGH LATE THIS EVENING.

* ACCUMULATIONS...AN ADDITIONAL 2 TO 4 INCHES THROUGH THIS
  EVENING IN MOST PERSISTENT SNOWS.

* WINDS...WEST 10 TO 20 MPH WITH GUSTS UP TO 30 MPH.

* VISIBILITIES...AS LOW AS A QUARTER MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND STRONG WINDS WILL PRODUCE 
  VERY DIFFICULT TRAVEL THROUGH THIS EVENING. BLOWING AND 
  DRIFTING SNOW WILL RESULT IN VERY POOR VISIBILITY WITH DEEP 
  SNOW COVER ON ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4274 7834 4264 7913 4219 7977 4206 7781 
        4225 7777 
TIME Y16M12D30T1200Z-Y16M12D31T0300Z

$$

APFFEL
287 
WWUS41 KBUF 302326
WSWBUF

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
626 PM EST FRI DEC 30 2016

NYZ012-019-020-085-310300-
/O.CON.KBUF.LE.W.0011.000000T0000Z-161231T0300Z/
WYOMING-CHAUTAUQUA-CATTARAUGUS-SOUTHERN ERIE-
INCLUDING THE CITIES OF...WARSAW...JAMESTOWN...OLEAN...
ORCHARD PARK...SPRINGVILLE
626 PM EST FRI DEC 30 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 10 PM EST
THIS EVENING...

* LOCATIONS...CHAUTAUQUA...CATTARAUGUS...WYOMING AND SOUTHERN 
  ERIE COUNTIES. GREATEST SNOW AMOUNTS ALONG THE CHAUTAUQUA 
  RIDGE...BOSTON HILLS...AND HIGHER TERRAIN OF WESTERN WYOMING 
  COUNTY.

* TIMING...THROUGH LATE THIS EVENING.

* ACCUMULATIONS...AN INCH OR LESS THIS EVENING.

* WINDS...WEST 10 TO 20 MPH WITH GUSTS UP TO 30 MPH.

* VISIBILITIES...AS LOW AS A QUARTER MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND STRONG WINDS WILL PRODUCE 
  VERY DIFFICULT TRAVEL THROUGH THIS EVENING. BLOWING AND 
  DRIFTING SNOW WILL RESULT IN VERY POOR VISIBILITY WITH DEEP 
  SNOW COVER ON ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4274 7834 4264 7913 4219 7977 4206 7781 
        4225 7777 
TIME Y16M12D30T1200Z-Y16M12D31T0300Z

$$

NYZ006-310730-
/O.CON.KBUF.LE.W.0011.000000T0000Z-161231T0900Z/
OSWEGO-
INCLUDING THE CITY OF...OSWEGO
626 PM EST FRI DEC 30 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 4 AM EST
SATURDAY...

* LOCATIONS...OSWEGO COUNTY...MAINLY ACROSS SOUTHERN PORTIONS OF 
  THE COUNTY.

* TIMING...THROUGH LATE TONIGHT.

* ACCUMULATIONS...3 TO 5 INCHES TONIGHT.

* WINDS...WEST 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.

* VISIBILITIES...AS LOW AS A QUARTER MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND STRONG WINDS WILL BRING 
  VERY DIFFICULT TRAVEL INTO TONIGHT WITH DEEP SNOW COVER ON 
  ROADS AND VERY POOR VISIBILITY. BLOWING AND DRIFTING SNOW WILL 
  RESULT IN VERY POOR VISIBILITY WITH DEEP SNOW COVER ON ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4340 7589 4345 7663 4331 7693 4307 7648 
        4328 7619 4324 7586 
TIME Y16M12D30T2100Z-Y16M12D31T0900Z

$$

NYZ004-005-310730-
/O.CON.KBUF.LE.W.0011.000000T0000Z-161231T0900Z/
WAYNE-NORTHERN CAYUGA-
INCLUDING THE CITIES OF...NEWARK...FAIR HAVEN
626 PM EST FRI DEC 30 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 4 AM EST
SATURDAY...

* LOCATIONS...WAYNE AND NORTHERN CAYUGA COUNTIES.

* TIMING...THROUGH LATE TONIGHT.

* ACCUMULATIONS...2 TO 4 INCHES TONIGHT.

* WINDS...WEST 20 TO 30 MPH WITH GUSTS UP TO 40 MPH.

* VISIBILITIES...AS LOW AS A QUARTER MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND STRONG WINDS WILL PRODUCE 
  VERY DIFFICULT TRAVEL INTO TONIGHT. BLOWING AND DRIFTING SNOW 
  WILL RESULT IN POOR VISIBILITY WITH SNOW COVER ON ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4322 7647 4327 7679 4326 7736 4318 7737 
        4303 7698 4302 7650 
TIME Y16M12D30T1200Z-Y16M12D30T2100Z
COORD...4340 7589 4345 7663 4331 7693 4307 7648 
        4328 7619 4324 7586 
TIME Y16M12D30T2100Z-Y16M12D31T0900Z

$$

NYZ021-310300-
/O.CON.KBUF.LE.W.0011.000000T0000Z-161231T0300Z/
ALLEGANY-
INCLUDING THE CITY OF...WELLSVILLE
626 PM EST FRI DEC 30 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 10 PM EST
THIS EVENING...

* LOCATIONS...ALLEGANY COUNTY. GREATEST SNOW AMOUNTS ACROSS THE 
  NORTHERN HALF OF THE COUNTY.

* TIMING...THROUGH LATE THIS EVENING.

* ACCUMULATIONS...AROUND AN INCH THIS EVENING.

* WINDS...WEST 10 TO 20 MPH.

* VISIBILITIES...AS LOW AS A QUARTER MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND STRONG WINDS WILL PRODUCE 
  VERY DIFFICULT TRAVEL THROUGH THIS EVENING. BLOWING AND 
  DRIFTING SNOW WILL RESULT IN VERY POOR VISIBILITY WITH DEEP 
  SNOW COVER ON ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4274 7834 4264 7913 4219 7977 4206 7781 
        4225 7777 
TIME Y16M12D30T1200Z-Y16M12D31T0300Z

$$
779 
WWUS41 KBUF 310302
WSWBUF

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
1002 PM EST FRI DEC 30 2016

NYZ012-019>021-085-310415-
/O.EXP.KBUF.LE.W.0011.000000T0000Z-161231T0300Z/
WYOMING-CHAUTAUQUA-CATTARAUGUS-ALLEGANY-SOUTHERN ERIE-
INCLUDING THE CITIES OF...WARSAW...JAMESTOWN...OLEAN...
WELLSVILLE...ORCHARD PARK...SPRINGVILLE
1002 PM EST FRI DEC 30 2016

...LAKE EFFECT SNOW WARNING HAS EXPIRED...

LAKE SNOW BANDS ARE WEAKENING RAPIDLY AND ARE EXPECTED TO
DISSIPATE.

$$

NYZ006-310900-
/O.CON.KBUF.LE.W.0011.000000T0000Z-161231T0900Z/
OSWEGO-
INCLUDING THE CITY OF...OSWEGO
1002 PM EST FRI DEC 30 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 4 AM EST
SATURDAY...

* LOCATIONS...OSWEGO COUNTY...MAINLY ACROSS SOUTHERN PORTIONS OF 
  THE COUNTY.

* TIMING...THROUGH LATE TONIGHT.

* ACCUMULATIONS...1 TO 3 INCHES OVERNIGHT.

* WINDS...WEST 10 TO 20 MPH WITH GUSTS UP TO 30 MPH.

* VISIBILITIES...AS LOW AS A QUARTER MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND STRONG WINDS WILL BRING 
  VERY DIFFICULT TRAVEL INTO TONIGHT WITH DEEP SNOW COVER ON 
  ROADS AND VERY POOR VISIBILITY. BLOWING AND DRIFTING SNOW WILL 
  RESULT IN VERY POOR VISIBILITY WITH DEEP SNOW COVER ON ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4340 7589 4345 7663 4331 7693 4307 7648 
        4328 7619 4324 7586 
TIME Y16M12D30T2100Z-Y16M12D31T0900Z

$$

NYZ004-005-310900-
/O.CON.KBUF.LE.W.0011.000000T0000Z-161231T0900Z/
WAYNE-NORTHERN CAYUGA-
INCLUDING THE CITIES OF...NEWARK...FAIR HAVEN
1002 PM EST FRI DEC 30 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 4 AM EST
SATURDAY...

* LOCATIONS...WAYNE AND NORTHERN CAYUGA COUNTIES.

* TIMING...THROUGH LATE TONIGHT.

* ACCUMULATIONS...1 TO 3 INCHES OVERNIGHT.

* WINDS...WEST 10 TO 20 MPH WITH GUSTS UP TO 30 MPH.

* VISIBILITIES...AS LOW AS A QUARTER MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND STRONG WINDS WILL PRODUCE 
  VERY DIFFICULT TRAVEL INTO TONIGHT. BLOWING AND DRIFTING SNOW 
  WILL RESULT IN POOR VISIBILITY WITH SNOW COVER ON ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4322 7647 4327 7679 4326 7736 4318 7737 
        4303 7698 4302 7650 
TIME Y16M12D30T1200Z-Y16M12D30T2100Z
COORD...4340 7589 4345 7663 4331 7693 4307 7648 
        4328 7619 4324 7586 
TIME Y16M12D30T2100Z-Y16M12D31T0900Z

$$
035 
WWUS41 KBUF 310310
WSWBUF

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
1010 PM EST FRI DEC 30 2016

NYZ006-310900-
/O.CON.KBUF.LE.W.0011.000000T0000Z-161231T0900Z/
OSWEGO-
INCLUDING THE CITY OF...OSWEGO
1010 PM EST FRI DEC 30 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 4 AM EST
SATURDAY...

* LOCATIONS...OSWEGO COUNTY...MAINLY ACROSS SOUTHERN PORTIONS OF 
  THE COUNTY.

* TIMING...THROUGH LATE TONIGHT.

* ACCUMULATIONS...1 TO 3 INCHES OVERNIGHT.

* WINDS...WEST 10 TO 20 MPH WITH GUSTS UP TO 30 MPH.

* VISIBILITIES...AS LOW AS A QUARTER MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND STRONG WINDS WILL BRING 
  VERY DIFFICULT TRAVEL INTO TONIGHT WITH DEEP SNOW COVER ON 
  ROADS AND VERY POOR VISIBILITY. BLOWING AND DRIFTING SNOW WILL 
  RESULT IN VERY POOR VISIBILITY WITH DEEP SNOW COVER ON ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4340 7589 4345 7663 4331 7693 4307 7648 
        4328 7619 4324 7586 
TIME Y16M12D30T2100Z-Y16M12D31T0900Z

$$

NYZ004-005-310900-
/O.CON.KBUF.LE.W.0011.000000T0000Z-161231T0900Z/
WAYNE-NORTHERN CAYUGA-
INCLUDING THE CITIES OF...NEWARK...FAIR HAVEN
1010 PM EST FRI DEC 30 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 4 AM EST
SATURDAY...

* LOCATIONS...WAYNE AND NORTHERN CAYUGA COUNTIES.

* TIMING...THROUGH LATE TONIGHT.

* ACCUMULATIONS...1 TO 3 INCHES OVERNIGHT.

* WINDS...WEST 10 TO 20 MPH WITH GUSTS UP TO 30 MPH.

* VISIBILITIES...AS LOW AS A QUARTER MILE AT TIMES.

* IMPACTS...HEAVY LAKE EFFECT SNOW AND STRONG WINDS WILL PRODUCE 
  VERY DIFFICULT TRAVEL INTO TONIGHT. BLOWING AND DRIFTING SNOW 
  WILL RESULT IN POOR VISIBILITY WITH SNOW COVER ON ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4322 7647 4327 7679 4326 7736 4318 7737 
        4303 7698 4302 7650 
TIME Y16M12D30T1200Z-Y16M12D30T2100Z
COORD...4340 7589 4345 7663 4331 7693 4307 7648 
        4328 7619 4324 7586 
TIME Y16M12D30T2100Z-Y16M12D31T0900Z

$$
725 
WWUS41 KBUF 310705
WSWBUF

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
205 AM EST SAT DEC 31 2016

NYZ004-005-310815-
/O.CAN.KBUF.LE.W.0011.000000T0000Z-161231T0900Z/
WAYNE-NORTHERN CAYUGA-
INCLUDING THE CITIES OF...NEWARK...FAIR HAVEN
205 AM EST SAT DEC 31 2016

...LAKE EFFECT SNOW WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN BUFFALO HAS CANCELLED THE LAKE
EFFECT SNOW WARNING.

LAKE EFFECT SNOWS HAVE ENDED ACROSS THE AREA AND NORE MORE SNOW IS
EXPECTED THROUGH THE REST OF TONIGHT.

$$

NYZ006-310900-
/O.CON.KBUF.LE.W.0011.000000T0000Z-161231T0900Z/
OSWEGO-
INCLUDING THE CITY OF...OSWEGO
205 AM EST SAT DEC 31 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 4 AM EST
EARLY THIS MORNING...

* LOCATIONS...OSWEGO COUNTY...MAINLY ACROSS SOUTHERN PORTIONS OF 
  THE COUNTY.

* TIMING...THROUGH EARLY THIS MORNING.

* ACCUMULATIONS...UP TO 2 INCHES THROUGH 4 AM.

* VISIBILITIES...AS LOW AS A HALF MILE AT TIMES.

* IMPACTS...LAKE EFFECT SNOW WILL BRING DIFFICULT TRAVEL INTO
  TONIGHT WITH SNOW COVERED ROADS AND POOR VISIBILITY AT TIMES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4346 7581 4359 7625 4345 7663 4320 7608 
        4316 7588 
TIME Y16M12D31T0600Z-Y16M12D31T0900Z

$$

WOOD
646 
WWUS41 KBUF 310707 CCA
WSWBUF

URGENT - WINTER WEATHER MESSAGE...CORRECTED
NATIONAL WEATHER SERVICE BUFFALO NY
207 AM EST SAT DEC 31 2016

NYZ004-005-310815-
/O.COR.KBUF.LE.W.0011.000000T0000Z-161231T0900Z/
WAYNE-NORTHERN CAYUGA-
INCLUDING THE CITIES OF...NEWARK...FAIR HAVEN
207 AM EST SAT DEC 31 2016

...LAKE EFFECT SNOW WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN BUFFALO HAS CANCELLED THE LAKE
EFFECT SNOW WARNING.

LAKE EFFECT SNOWS HAVE ENDED ACROSS THE AREA AND NO MORE SNOW IS
EXPECTED THROUGH THE REST OF TONIGHT.

$$

NYZ006-310900-
/O.CON.KBUF.LE.W.0011.000000T0000Z-161231T0900Z/
OSWEGO-
INCLUDING THE CITY OF...OSWEGO
207 AM EST SAT DEC 31 2016

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 4 AM EST
EARLY THIS MORNING...

* LOCATIONS...OSWEGO COUNTY...MAINLY ACROSS SOUTHERN PORTIONS OF 
  THE COUNTY.

* TIMING...THROUGH EARLY THIS MORNING.

* ACCUMULATIONS...UP TO 2 INCHES THROUGH 4 AM.

* VISIBILITIES...AS LOW AS A HALF MILE AT TIMES.

* IMPACTS...LAKE EFFECT SNOW WILL BRING DIFFICULT TRAVEL INTO
  TONIGHT WITH SNOW COVERED ROADS AND POOR VISIBILITY AT TIMES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

EXPERIMENTAL CONTENT BELOW...DO NOT USE OPERATIONALLY
PLEASE SEE BELOW LINKS FOR MORE INFORMATION ON THIS EXPERIMENT
HTTP://WWW.WEATHER.GOV/BUF/POLYGON_PDD
HTTP://WWW.NWS.NOAA.GOV/OS/NOTIFICATION/
PNS15LAKE_EFFECT_SNOWAAA.HTM
TO VIEW THE EXPERIMENTAL POLYGONS PLEASE SEE:
HTTP://WWW.WEATHER.GOV/BUF/LESPOLYGON
COORD...4346 7581 4359 7625 4345 7663 4320 7608 
        4316 7588 
TIME Y16M12D31T0600Z-Y16M12D31T0900Z

$$

WOOD
686 
WWUS41 KBUF 310910
WSWBUF

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
410 AM EST SAT DEC 31 2016

NYZ006-311715-
/O.EXP.KBUF.LE.W.0011.000000T0000Z-161231T0900Z/
/O.NEW.KBUF.WW.Y.0025.161231T1800Z-170101T1200Z/
OSWEGO-
INCLUDING THE CITY OF...OSWEGO
410 AM EST SAT DEC 31 2016

...WINTER WEATHER ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO
7 AM EST SUNDAY...

THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A WINTER
WEATHER ADVISORY FOR SNOW...WHICH IS IN EFFECT FROM 1 PM THIS
AFTERNOON TO 7 AM EST SUNDAY.

* LOCATIONS...HIGHER ELEVATION AREAS OF OSWEGO COUNTY...MAINLY
  ACROSS THE TUG HILL PLATEAU.

* TIMING...FROM EARLY THIS AFTERNOON THROUGH EARLY SUNDAY 
  MORNING.

* HAZARDS...SNOW.

* ACCUMULATIONS...AN INCH OR LESS THIS AFTERNOON...3 TO 5 INCHES 
  TONIGHT...AND AN INCH OR LESS SUNDAY...LEADING TO STORM TOTALS 
  OF 4 TO 7 INCHES.

* WINDS...SOUTHWEST 10 TO 20 MPH WITH GUSTS UP TO 30 MPH.

* VISIBILITIES...AS LOW AS A HALF MILE AT TIMES.

* IMPACTS...SNOW WILL CREATE DIFFICULT TRAVEL CONDITIONS TONIGHT
  WITH SNOW COVERED ROADS AND POOR VISIBILITY AT TIMES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY IS NORMALLY ISSUED FOR A VARIETY OF
WINTER WEATHER CONDITIONS SUCH AS LIGHT SNOW, BLOWING SNOW,
SLEET, FREEZING RAIN AND WIND CHILLS. WHILE THE WEATHER WILL BE
SIGNIFICANT, THE WORD ADVISORY IMPLIES THAT SEVERE WINTER WEATHER
IS NOT ANTICIPATED.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

REPORT SNOW ACCUMULATION TO THE NATIONAL WEATHER SERVICE IN
BUFFALO BY SENDING AN EMAIL TO BUFSTORM.REPORT@NOAA.GOV...POSTING
TO THE NWS BUFFALO FACEBOOK PAGE...OR TWEET...USING THE HASHTAG
BUFWX

&&

$$

NYZ007-008-311715-
/O.NEW.KBUF.WW.Y.0025.161231T1800Z-170101T1200Z/
JEFFERSON-LEWIS-
INCLUDING THE CITIES OF...WATERTOWN...LOWVILLE
410 AM EST SAT DEC 31 2016

...WINTER WEATHER ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO
7 AM EST SUNDAY...

THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A WINTER
WEATHER ADVISORY FOR SNOW...WHICH IS IN EFFECT FROM 1 PM THIS
AFTERNOON TO 7 AM EST SUNDAY.

* LOCATIONS...LEWIS COUNTY AND HIGHER ELEVATION AREAS OF
  JEFFERSON COUNTY...MAINLY ACROSS THE TUG HILL PLATEAU.

* TIMING...FROM EARLY THIS AFTERNOON THROUGH EARLY SUNDAY 
  MORNING.

* HAZARDS...SNOW.

* ACCUMULATIONS...AN INCH OR LESS THIS AFTERNOON...3 TO 6 INCHES 
  TONIGHT...AND AN INCH OR LESS SUNDAY...LEADING TO STORM TOTALS 
  OF 4 TO 7 INCHES.

* WINDS...SOUTHWEST 10 TO 20 MPH WITH GUSTS UP TO 30 MPH.

* VISIBILITIES...AS LOW AS ONE HALF MILE AT TIMES.


* IMPACTS...SNOW WILL CREATE DIFFICULT TRAVEL CONDITIONS TONIGHT
  WITH SNOW COVERED ROADS AND POOR VISIBILITY AT TIMES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY IS NORMALLY ISSUED FOR A VARIETY OF
WINTER WEATHER CONDITIONS SUCH AS LIGHT SNOW, BLOWING SNOW,
SLEET, FREEZING RAIN AND WIND CHILLS. WHILE THE WEATHER WILL BE
SIGNIFICANT, THE WORD ADVISORY IMPLIES THAT SEVERE WINTER WEATHER
IS NOT ANTICIPATED.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

REPORT SNOW ACCUMULATION TO THE NATIONAL WEATHER SERVICE IN
BUFFALO BY SENDING AN EMAIL TO BUFSTORM.REPORT@NOAA.GOV...POSTING
TO THE NWS BUFFALO FACEBOOK PAGE...OR TWEET...USING THE HASHTAG
BUFWX

&&

$$

WOOD

What forecasters said that day

The local office's own words before this lake effect snow warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Buffalo, NY wrote its last area forecast discussion before this lake effect snow warning went out at Dec 28, 1:20 PM EST, 1 hour 33 minutes earlier.

Area forecast discussion, Dec 28, 1:20 PM EST, 1 hour 33 minutes before
Area Forecast Discussion
National Weather Service Buffalo NY
120 PM EST Wed Dec 28 2016

.SYNOPSIS...
Lingering lake effect snow east-southeast of Lake Ontario will
continue to lift northward and diminish this afternoon as high
pressure builds across New York State. A modest low pressure system
will then bring a general light to moderate snowfall to our region
late tonight into Thursday...with colder weather then following
for the end of the week along with more significant lake snows
southeast of the lakes.

&&

.NEAR TERM /THROUGH TONIGHT/...
As of 1 pm...lingering lake snows off Lake Ontario are weakening
and lifting north across Oswego county as previously expected.
These trends will continue through the rest of the day as surface
high pressure builds across New York State and ushers in drier air...
a lowering cap...and a backing/increasingly sheared low level flow.
Additional accumulations out of this should be an inch or two and
primarily over Oswego County...where the LES Advisory previously
in effect has been cancelled.

Meanwhile off our other lake...lower capping inversion levels and
shallower moisture continue to allow for little more than some
lower clouds...and perhaps a stray flurry or two. With lake
parameters only becoming less favorable this afternoon...expect
any lake response off Lake Erie to remain limited to the above.

Outside of the lake effect areas, expect dry weather through the
balance of the day...along with varying amounts of cloud cover.
Temperatures will be seasonable for late December...with most
areas seeing readings peak in the lower to mid 30s.

Tonight the surface high to our south will slowly drift out over the
Atlantic. Expect the first half of the night to be dry with an
increase in mid level clouds as warm air advection and moisture
spread east ahead of the next system. This system, centered north of
Lake Superior, will shift a weak frontal boundary across Lake Erie
with some widespread light snow across Western NY toward daybreak
Thursday. The increase in clouds and southerly flow will keep
temperatures from slipping back much from daytime highs. Readings
will run in the upper 20s to around 30 on the lake plains and mid
20s across the interior Southern Tier and Lewis County.

&&

.SHORT TERM /THURSDAY THROUGH FRIDAY NIGHT/...
Longwave trough will dig into the Great Lakes Thursday. On the
leading edge, a sharp mid level shortwave will cross our region with
a period of strong DPVA, and enhanced convergence along an occluded
front. This feature will produce a period of snow, arriving into
western New York around daybreak and reaching the North Country by
late morning. Temperatures will rise into the mid or even upper 30s
briefly, which will limit accumulations. Expect an inch or less
across lower elevations and 1-2 inches across higher terrain, with
perhaps up to 3 inches for the Tug Hill. The snow will taper off
from west to east later in the day, some rain may mix in across
lower elevations once the steadier snow tapers off.

Thursday night through Friday night, a transition to pure lake
effect takes place as a good surge of colder air works across
the lower Great Lakes, although there will be some light general
snowfall as well. From a synoptic standpoint, the mid level trough
will move east across the area Thursday night and Friday. Meanwhile
secondary cyclogenesis will take place along the New England coast
Thursday night with a rapidly deepening surface low moving north
across Maine on Friday. This system will have no direct impact on
our area, but will combine with the mid level trough to maintain a
broad area of abundant wrap around moisture and weak ascent. This
will produce a few periods of light snow outside of lake effect
areas Thursday night and Friday, with most areas seeing a dusting to
an inch or two of accumulation. It will become windy, especially
Friday with blowing and drifting snow in many areas. Now for the
lake effect...

Off Lake Erie...

The entire event will be within a northwest flow, which will focus
most of the heavier snow into the higher terrain of the Chautauqua
Ridge and Boston Hills of far southern Erie County. The snow will
increase Thursday evening as lake induced equilibrium levels rise to
around 12K feet and moisture deepens. The snow will then continue
fairly steady through the rest of Thursday night and much of Friday
before tapering off Friday evening as the deeper moisture pulls away
and inversion heights quickly lower.

The northwest flow will be short fetch across Lake Erie, but
forecast boundary layer winds suggest an upstream connection to Lake
Huron will develop and enhance the Lake Erie activity. Forecast
soundings show a deep layer of moisture, with convective layer
rising into a favorably deep dendritic crystal growth layer.
The moist northwest flow will be nearly perpendicular to the
Chautauqua Ridge, with upslope flow playing a critical role in
producing higher snowfall amounts. Early estimates are for 8-14
inches of accumulation in the most persistent snows.

Off Lake Ontario...

The entire event will be within a west northwest flow, which will
direct most of the heavier snow into areas southeast of Lake
Ontario. A secondary trough will cross the lake Thursday evening,
following that boundary layer flow will become well aligned and lake
induced equilibrium levels will quickly rise to over 12Z feet. This
should allow a band of lake effect snow to become better organized
by mid to late evening mainly across Oswego County, with the band of
snow quickly settling a little south and focusing on southern
Oswego, northern Cayuga, and northern and eastern Wayne county later
Thursday night through Friday night. The snow will taper off later
Friday night as deeper moisture pulls away and inversion heights
quickly lower.

The northwest flow direction suggests an upstream connection to
Georgian Bay will develop at times, which often is responsible for
enhancing the Lake Ontario band under a west northwest flow regime.
Forecast soundings show a deep layer of moisture and a deep
dendritic crystal growth layer, supporting heavy snow at times
southeast of the lake.

In addition to the pure lake effect, some upslope, lake enhanced
snow will also be found across the Tug Hill and northwest facing
slopes of the western Adirondacks. Finally, the northwest flow will
also likely allow some lake effect snow to move onshore at the
western end of Lake Ontario, with light to moderate accumulations
possible along the lakeshore in Niagara and Orleans counties. In the
Rochester area, this flow direction tends to produce light to
moderate snow along the lakeshore near Hilton, and also in the
eastern suburbs with higher amounts staying east in Wayne County.

&&

.LONG TERM /SATURDAY THROUGH TUESDAY/...
Following the lake effect snow, another synoptic system will race
east across the area on Saturday. Both the GFS and ECMWF show a well
defined Alberta Clipper moving through the central Great Lakes and
just north of our area. The initial warm advection and then the
trailing cold front will bring a few periods of snow to most of the
area on Saturday, with light accumulations likely. The airmass is
not overly cold behind this system, so any lake effect Saturday
night should just be limited to scattered light snow showers east of
the lakes. The limited lake effect will end Sunday morning, with
high pressure then bringing a mainly dry day.

Sunday night through early next week model guidance continues to
suggest another significant warm-up, as a trough reloads in the
Pacific Northwest and forces downstream height rises across the
east. A southern stream system will move up the east coast while a
northern stream low moves through the Western Lakes. This may bring
some light snow and mixed precip Sunday night, changing to rain
Monday and Tuesday as temperatures warm to well above normal.

Looking ahead a little farther, cold air returns by the middle of
next week. Longer range ensemble guidance suggests this will be the
start of a long term trend towards persistent winter cold and snow.
Stay tuned.

&&

.AVIATION /18Z WEDNESDAY THROUGH MONDAY/...
A narrow band of lake effect snow and attendant LIFR/IFR east of
Lake Ontario will continue to steadily weaken and lift northward
through the balance of the day...with conditions in the band improving
to IFR/MVFR.

Meanwhile off our other lake...a westerly upslope flow continues to
maintain lower MVFR cigs across much of the Western Southern Tier as
of 18z. As the afternoon progresses...backing winds and the arrival
of drier air from the southwest should bring gradual improvement back
to VFR through the remainder of the day. Elsewhere conditions should
be primarily VFR...though a period of MVFR lake effect clouds will be
likely at KBUF/KIAG this afternoon as winds back around to the southwest.

Tonight general VFR conditions can be expected this evening...before
some general light snow and attendant IFR conditions spread across the
region from west to east overnight.

On Thursday...widespread light snow during the morning will taper off
to some scattered light snow and rain showers from west to east during
the afternoon...though more numerous snow showers will linger east of
the lakes due to both orographic and lake enhancement. For the most
part...a mix of IFR to MVFR conditions will prevail.

Outlook...
Thursday night through Friday night...Areas of lake effect
snow and LIFR/IFR east and southeast of the lakes...with MVFR/IFR
and scattered to numerous snow showers elsewhere.
Saturday...Leftover lake effect snow showers ending downwind of
the lakes...with a light general snow and IFR conditions then
spreading across the region.
Sunday...VFR/MVFR with scattered lake effect snow showers
ending east of Lake Ontario.
Monday...VFR/MVFR with a chance of rain and snow.

&&

.MARINE...
A brisk westerly flow across the Lower Great Lakes will gradually
diminish from west to east today as high pressure gradually builds
northeastward into our region. Small craft advisories remain in
effect until winds and waves are expected to fall below advisory
levels...as is outlined below.

Another round of brisk winds and higher waves will likely accompany
the passage of a modest low pressure system on Thursday...and will
probably require the issuance of an additional round of small craft
advisories.

&&

.EQUIPMENT...
The KBUF WSR-88D has been repaired and has returned to service.

&&

.BUF WATCHES/WARNINGS/ADVISORIES...
NY...Lake Effect Snow Watch from Thursday evening through late
     Friday night for NYZ004>006.
     Lake Effect Snow Watch from Thursday evening through Friday
     evening for NYZ019-020-085.
MARINE...Small Craft Advisory until 4 PM EST this afternoon for LOZ043.
         Small Craft Advisory until 7 PM EST this evening for
         LOZ044-045.

&&

SYNOPSIS...JJR
NEAR TERM...JJR/SMITH
SHORT TERM...HITCHCOCK/TMA
LONG TERM...HITCHCOCK
AVIATION...JJR
MARINE...JJR/SMITH
EQUIPMENT...JJR
Hazardous weather outlook, Dec 28, 1:03 PM EST, 1 hour 50 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE BUFFALO NY
103 PM EST WED DEC 28 2016

NYZ010>014-021-291815-
NORTHERN ERIE-GENESEE-WYOMING-LIVINGSTON-ONTARIO-ALLEGANY-
103 PM EST WED DEC 28 2016

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF WESTERN NEW YORK.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

THE PROBABILITY OF WIDESPREAD HAZARDOUS WEATHER IS LOW.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY.

THE PROBABILITY FOR WIDESPREAD HAZARDOUS WEATHER IS LOW.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.

THIS PRODUCT...ALONG WITH OTHER WATCHES...WARNINGS...ADVISORIES...
AND STATEMENTS ISSUED BY THE NATIONAL WEATHER SERVICE OFFICE IN
BUFFALO CAN BE FOUND ON THE INTERNET AT HTTP://WWW.WEATHER.GOV/BUF

NYZ019-020-085-291815-
CHAUTAUQUA-CATTARAUGUS-SOUTHERN ERIE-
103 PM EST WED DEC 28 2016

...LAKE EFFECT SNOW WATCH IN EFFECT FROM THURSDAY EVENING THROUGH
FRIDAY EVENING...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF WESTERN NEW YORK.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

THE PROBABILITY OF WIDESPREAD HAZARDOUS WEATHER IS LOW.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY.

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   LAKE EFFECT SNOW WATCH.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.

THIS PRODUCT...ALONG WITH OTHER WATCHES...WARNINGS...ADVISORIES...
AND STATEMENTS ISSUED BY THE NATIONAL WEATHER SERVICE OFFICE IN
BUFFALO CAN BE FOUND ON THE INTERNET AT HTTP://WWW.WEATHER.GOV/BUF

NYZ001>003-291815-
NIAGARA-ORLEANS-MONROE-
103 PM EST WED DEC 28 2016

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF WESTERN NEW YORK.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

THE PROBABILITY OF WIDESPREAD HAZARDOUS WEATHER IS LOW.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY.

LAKE EFFECT SNOW MAY BRING LIGHT TO MODERATE SNOW ACCUMULATIONS
THURSDAY NIGHT THROUGH FRIDAY NIGHT...MAINLY ALONG THE LAKE
ONTARIO SHORE.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.

THIS PRODUCT...ALONG WITH OTHER WATCHES...WARNINGS...ADVISORIES...
AND STATEMENTS ISSUED BY THE NATIONAL WEATHER SERVICE OFFICE IN
BUFFALO CAN BE FOUND ON THE INTERNET AT HTTP://WWW.WEATHER.GOV/BUF

NYZ004-005-291815-
WAYNE-NORTHERN CAYUGA-
103 PM EST WED DEC 28 2016

...LAKE EFFECT SNOW WATCH IN EFFECT FROM THURSDAY EVENING THROUGH
LATE FRIDAY NIGHT...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF WESTERN AND NORTH
CENTRAL NEW YORK.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

THE PROBABILITY OF WIDESPREAD HAZARDOUS WEATHER IS LOW.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY.

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   LAKE EFFECT SNOW WATCH.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.

THIS PRODUCT...ALONG WITH OTHER WATCHES...WARNINGS...ADVISORIES...
AND STATEMENTS ISSUED BY THE NATIONAL WEATHER SERVICE OFFICE IN
BUFFALO CAN BE FOUND ON THE INTERNET AT HTTP://WWW.WEATHER.GOV/BUF

NYZ006-291815-
OSWEGO-
103 PM EST WED DEC 28 2016

...LAKE EFFECT SNOW WATCH IN EFFECT FROM THURSDAY EVENING THROUGH
LATE FRIDAY NIGHT...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL NEW YORK.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

THE PROBABILITY OF WIDESPREAD HAZARDOUS WEATHER IS LOW.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY.

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   LAKE EFFECT SNOW WATCH.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.

THIS PRODUCT...ALONG WITH OTHER WATCHES...WARNINGS...ADVISORIES...
AND STATEMENTS ISSUED BY THE NATIONAL WEATHER SERVICE OFFICE IN
BUFFALO CAN BE FOUND ON THE INTERNET AT HTTP://WWW.WEATHER.GOV/BUF

NYZ007-291815-
JEFFERSON-
103 PM EST WED DEC 28 2016

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL NEW YORK.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

THE PROBABILITY OF WIDESPREAD HAZARDOUS WEATHER IS LOW.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY.

LAKE ENHANCED SNOW AND UPSLOPE SNOW MAY BRING LIGHT TO MODERATE
SNOW ACCUMULATIONS TO THE TUG HILL PLATEAU THURSDAY THROUGH
FRIDAY NIGHT.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.

THIS PRODUCT...ALONG WITH OTHER WATCHES...WARNINGS...ADVISORIES...
AND STATEMENTS ISSUED BY THE NATIONAL WEATHER SERVICE OFFICE IN
BUFFALO CAN BE FOUND ON THE INTERNET AT HTTP://WWW.WEATHER.GOV/BUF

NYZ008-291815-
LEWIS-
103 PM EST WED DEC 28 2016

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL NEW YORK.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

THE PROBABILITY OF WIDESPREAD HAZARDOUS WEATHER IS LOW.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY.

LAKE ENHANCED SNOW AND UPSLOPE SNOW MAY BRING LIGHT TO MODERATE
SNOW ACCUMULATIONS TO THE TUG HILL PLATEAU AND WESTERN FOOTHILLS
OF THE ADIRONDACKS THURSDAY THROUGH FRIDAY NIGHT.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.

THIS PRODUCT...ALONG WITH OTHER WATCHES...WARNINGS...ADVISORIES...
AND STATEMENTS ISSUED BY THE NATIONAL WEATHER SERVICE OFFICE IN
BUFFALO CAN BE FOUND ON THE INTERNET AT HTTP://WWW.WEATHER.GOV/BUF

LEZ020-040-041-LOZ030-042>045-062>065-SLZ022-024-291815-
UPPER NIAGARA RIVER AND BUFFALO HARBOR-
LAKE ERIE NEARSHORE WATERS FROM RIPLEY TO DUNKIRK-
LAKE ERIE NEARSHORE WATERS FROM DUNKIRK TO BUFFALO-
LOWER NIAGARA RIVER-
LAKE ONTARIO NEARSHORE WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
LAKE ONTARIO NEARSHORE WATERS FROM HAMLIN BEACH TO SODUS BAY-
LAKE ONTARIO NEARSHORE WATERS FROM SODUS BAY TO MEXICO BAY-
LAKE ONTARIO NEARSHORE WATERS FROM MEXICO BAY TO THE SAINT LAWRENCE
RIVER-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO SODUS BAY-
LAKE ONTARIO OPEN WATERS FROM SODUS BAY TO MEXICO BAY-
LAKE ONTARIO OPEN WATERS FROM MEXICO BAY TO THE SAINT LAWRENCE RIVER-
SAINT LAWRENCE RIVER FROM CAPE VINCENT TO OGDENSBURG-
SAINT LAWRENCE RIVER FROM OGDENSBURG TO SAINT REGIS-
103 PM EST WED DEC 28 2016

THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE NEW YORK WATERS OF LAKE
ERIE...LAKE ONTARIO...AND THE SAINT LAWRENCE RIVER.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

THE PROBABILITY OF WIDESPREAD HAZARDOUS WEATHER IS LOW.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY.

THE PROBABILITY FOR WIDESPREAD HAZARDOUS WEATHER IS LOW.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.

THIS PRODUCT...ALONG WITH OTHER WATCHES...WARNINGS...ADVISORIES...
AND STATEMENTS ISSUED BY THE NATIONAL WEATHER SERVICE OFFICE IN
BUFFALO CAN BE FOUND ON THE INTERNET AT HTTP://WWW.WEATHER.GOV/BUF

JJR

In the hours before

Local storm report, Dec 28, 1:43 PM EST, 1 hour 10 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE BUFFALO NY
143 PM EST WED DEC 28 2016

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0143 PM     SNOW             PARISH                  43.40N  76.13W
12/28/2016  M5.0 INCH        OSWEGO             NY   TRAINED SPOTTER

&&

EVENT NUMBER BUF1601543

AR
Local storm report, Dec 28, 1:56 PM EST, 57 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE BUFFALO NY
156 PM EST WED DEC 28 2016

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0156 PM     SNOW             MEXICO                  43.46N  76.23W
12/28/2016  M3.5 INCH        OSWEGO             NY   TRAINED SPOTTER

&&

EVENT NUMBER BUF1601544

AR

The office that day

Everything else NWS Buffalo, NY issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Dec 27, 11:50 PM ESTWinter Weather AdvisoryBUFAllegany, Cattaraugus, Cayuga, Chautauqua, Erie, Genesee and 10 more4 hr
Dec 28, 2:53 PM ESTLake Effect Snow AdvisoryBUFAllegany, Monroe, Orleans42 hr
Dec 28, 2:53 PM ESTWinter Weather AdvisoryBUFJefferson, Lewis, Oswego24 hr
Dec 28, 3:09 PM ESTSmall Craft AdvisoryBUF4 days

Nearby

Lake Effect Snow Warnings in New York, 2016Every lake effect snow warning in 2016

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.