Alert archive / New York / Wind Chill Advisories in 2007

Wind Chill Advisory 3, NWS Buffalo, NY

February 14, 20077 counties in New York

NWS Buffalo, NY issued this wind chill advisory at Feb 14, 2007, 3:25 PM EST for 7 counties in New York. It took effect at Feb 14, 2007, 10:00 PM EST. It was in force for 12 hr.

The area

The counties it named.

The facts

Issued
Feb 14, 2007, 3:25 PM EST (20:25 UTC)
In effect from
Feb 14, 2007, 10:00 PM EST
Expired
Feb 15, 2007, 9:55 AM EST
In force
12 hr
Issued by
NWS Buffalo, NY

Counties Allegany County, NY, Cattaraugus County, NY, Chautauqua County, NY, Jefferson County, NY, Lewis County, NY, Oswego County, NY, Wyoming County, NY

The radar

The Buffalo radar (KBUF), 106 km from the middle of the area, began a volume at 20:27 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.

The nearest sounding before it

Buffalo Intl Airport, NY (KBUF), launched 12:00Z, 8.4 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 2007-02-14Temperature 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 2007-02-14The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 417 square meters per square second.1939587897117136Sfc1 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
683 m above ground
0-6 km bulk shear
61 kt
0-1 km storm-relative helicity
417 m²/s²
0-3 km storm-relative helicity
785 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

000 
WWUS41 KBUF 142025
WSWBUF

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
325 PM EST WED FEB 14 2007

...A VARIETY OF WINTER WEATHER WILL CONTINUE ACROSS THE REGION
THROUGH FRIDAY...

.DEEP LOW PRESSURE ALONG THE NEW ENGLAND COAST WILL MOVE INTO THE
CANADIAN MARITIMES TONIGHT. SNOW ASSOCIATED WITH THIS STORM
SHOULD CONTINUE TO TAPER OFF AND END ACROSS CENTRAL NEW YORK THIS
EVENING. 

A COLD NORTHERLY FLOW OFF LAKE ONTARIO WILL CONTINUE TO PRODUCE
LAKE EFFECT SNOW INTO EARLY EVENING ALONG THE SOUTH SHORE OF LAKE
ONTARIO WITH SEVERAL INCHES POSSIBLE IN THE ROCHESTER AREA.

STRONG NORTHWEST WINDS WILL PRODUCE WIND CHILLS IN THE HAZARDOUS
RANGE ACROSS THE SOUTHERN TIER AND EAST OF LAKE ONTARIO LATER TONIGHT.

FINALLY...LAKE EFFECT WILL REDEVELOP SOUTHEAST OF LAKE ONTARIO
AGAIN THURSDAY NIGHT AND FRIDAY WITH HEAVY ACCUMULATIONS POSSIBLE.


NYZ013-014-142130-
/O.CAN.KBUF.HS.W.0002.000000T0000Z-070214T2200Z/
LIVINGSTON-ONTARIO-
INCLUDING THE CITIES OF...GENESEO...CANANDAIGUA
325 PM EST WED FEB 14 2007

...HEAVY SNOW WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN BUFFALO HAS CANCELED THE HEAVY
SNOW WARNING. 

HEAVIER SNOWS HAVE MOVED TO THE EAST...ONLY LIGHT SNOWS ARE
EXPECTED FOR AWHILE THIS EVENING WITH ADDITIONAL ACCUMULATION OF
AN INCH OR LESS.

$$

NYZ006-150100-
/O.NEW.KBUF.WC.Y.0003.070215T0300Z-070215T1500Z/
/O.NEW.KBUF.LE.A.0011.070215T2100Z-070216T2100Z/
/O.CON.KBUF.HS.W.0002.000000T0000Z-070215T0100Z/
OSWEGO-
INCLUDING THE CITY OF...OSWEGO
325 PM EST WED FEB 14 2007

...HEAVY SNOW WARNING REMAINS IN EFFECT UNTIL 8 PM EST THIS
EVENING...
...WIND CHILL ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO 10 AM
EST THURSDAY...
...LAKE EFFECT SNOW WATCH IN EFFECT FROM THURSDAY AFTERNOON
THROUGH FRIDAY AFTERNOON...

THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A WIND CHILL
ADVISORY...WHICH IS IN EFFECT FROM 10 PM THIS EVENING TO 10 AM
EST THURSDAY. A LAKE EFFECT SNOW WATCH HAS ALSO BEEN ISSUED. THIS
LAKE EFFECT SNOW WATCH IS IN EFFECT FROM THURSDAY AFTERNOON
THROUGH FRIDAY AFTERNOON. A HEAVY SNOW WARNING REMAINS IN EFFECT
UNTIL 8 PM EST THIS EVENING. 

SNOW WILL CONTINUE INTO THE EVENING AND THEN TAPER OFF BY
MIDNIGHT. ADDITIONAL ACCUMULATION OF 3 TO 6 INCHES IS POSSIBLE.

THE SNOW WILL ALSO BE ACCOMPANIED BY NORTHERLY WINDS GUSTING OVER
30 MPH. THIS WILL LEAD TO EXTENSIVE BLOWING AND DRIFTING SNOW...
RESULTING IN FREQUENT WHITEOUTS AND VERY DIFFICULT DRIVING
CONDITIONS ACROSS THE REGION. WIND CHILLS WILL BE 15 TO 20 BELOW
LATER TONIGHT.

A NORTHWEST FLOW OF VERY COLD AIR BEHIND THE STORM WILL SET UP
ANOTHER ROUND OF SIGNIFICANT LAKE EFFECT SNOWS SOUTHEAST OF LAKE
ONTARIO LATE IN THE DAY THURSDAY AND FRIDAY.

STAY TUNED TO THE WEATHER RADIO OR THE LOCAL NEWS MEDIA FOR THE
LATEST UPDATES. LATEST INFORMATION IS ALSO AVAILABLE ON OUR
WEBSITE AT WWW.WEATHER.GOV/BUFFALO.

A WIND CHILL ADVISORY IS ISSUED WHEN STRONG WIND WILL COMBINE
WITH COLD TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR
EXPOSED SKIN. THE WIND WILL MAKE IT FEEL LIKE IT IS 15 DEGREES
BELOW ZERO OR COLDER FOR A PERIOD OF SEVERAL HOURS. IF YOU WILL
BE OUTDOORS USE COMMON SENSE AND DRESS WARMLY...MAKING SURE THAT
ALL EXPOSED SKIN IS COVERED. IF POSSIBLE...AVOID PROLONGED
EXPOSURE TO THE COLD TO PREVENT FROSTBITE AND HYPOTHERMIA. STAY
TUNED TO WEATHER RADIO OR OTHER RADIO AND TV STATIONS FOR FURTHER
DETAILS OR UPDATES.

A LAKE EFFECT SNOW WATCH MEANS THAT SIGNIFICANT WINTER WEATHER IS
POSSIBLE IN LOCALIZED AREAS WITHIN THE NEXT 36 HOURS. STAY TUNED
TO NOAA WEATHER RADIO AND OTHER RADIO AND TV STATIONS FOR FURTHER
DETAILS OR UPDATES.

$$

NYZ004-005-150100-
/O.NEW.KBUF.LE.A.0011.070215T2100Z-070216T2100Z/
/O.CON.KBUF.HS.W.0002.000000T0000Z-070215T0100Z/
WAYNE-NORTHERN CAYUGA-
INCLUDING THE CITIES OF...NEWARK...FAIR HAVEN
325 PM EST WED FEB 14 2007

...HEAVY SNOW WARNING REMAINS IN EFFECT UNTIL 8 PM EST THIS
EVENING...
...LAKE EFFECT SNOW WATCH IN EFFECT FROM THURSDAY AFTERNOON
THROUGH FRIDAY AFTERNOON...

THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A LAKE EFFECT
SNOW WATCH...WHICH IS IN EFFECT FROM THURSDAY AFTERNOON THROUGH
FRIDAY AFTERNOON. A HEAVY SNOW WARNING REMAINS IN EFFECT UNTIL
8 PM EST THIS EVENING. 

SNOW WILL CONTINUE TO TAPER OFF INTO THE EARLY EVENING AFTER
ADDITIONAL ACCUMULATIONS OF 2 TO 4 INCHES...WITH SLIGHTLY HIGHER
AMOUNTS NEAR THE LAKE.

HEAVIER LAKE EFFECT MAY REDEVELOP LATER THURSDAY.

A LAKE EFFECT SNOW WATCH MEANS THAT SIGNIFICANT WINTER WEATHER IS
POSSIBLE IN LOCALIZED AREAS WITHIN THE NEXT 36 HOURS. STAY TUNED
TO NOAA WEATHER RADIO AND OTHER RADIO AND TV STATIONS FOR FURTHER
DETAILS OR UPDATES.

$$

NYZ007-008-150100-
/O.NEW.KBUF.WC.Y.0003.070215T0300Z-070215T1500Z/
/O.CON.KBUF.HS.W.0002.000000T0000Z-070215T0100Z/
JEFFERSON-LEWIS-
INCLUDING THE CITIES OF...WATERTOWN...LOWVILLE
325 PM EST WED FEB 14 2007

...HEAVY SNOW WARNING REMAINS IN EFFECT UNTIL 8 PM EST THIS
EVENING...
...WIND CHILL ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO 10 AM
EST THURSDAY...

THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A WIND CHILL
ADVISORY...WHICH IS IN EFFECT FROM 10 PM THIS EVENING TO 10 AM
EST THURSDAY. A HEAVY SNOW WARNING REMAINS IN EFFECT UNTIL 8 PM
EST THIS EVENING. 

SNOW WILL CONTINUE INTO THIS EVENING. ADDITIONAL SNOW
ACCUMULATIONS OF 3 TO 6 INCHES ARE LIKELY... ESPECIALLY ACROSS
EASTERN SECTIONS.

THE SNOW WILL TAPER OFF TO SNOW SHOWERS LATER TONIGHT.

THE SNOW WILL ALSO BE ACCOMPANIED BY NORTHERLY WINDS GUSTING OVER
30 MPH. THIS WILL LEAD TO EXTENSIVE BLOWING AND DRIFTING SNOW...
RESULTING IN FREQUENT WHITEOUTS AND VERY DIFFICULT DRIVING
CONDITIONS ACROSS THE REGION. WIND CHILLS WILL BE 15 TO 25 BELOW
LATER TONIGHT.

STAY TUNED TO THE WEATHER RADIO OR THE LOCAL NEWS MEDIA FOR THE
LATEST UPDATES. LATEST INFORMATION IS ALSO AVAILABLE ON OUR
WEBSITE AT WWW.WEATHER.GOV/BUFFALO.

A WIND CHILL ADVISORY IS ISSUED WHEN STRONG WIND WILL COMBINE
WITH COLD TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR
EXPOSED SKIN. THE WIND WILL MAKE IT FEEL LIKE IT IS 15 DEGREES
BELOW ZERO OR COLDER FOR A PERIOD OF SEVERAL HOURS. IF YOU WILL
BE OUTDOORS USE COMMON SENSE AND DRESS WARMLY...MAKING SURE THAT
ALL EXPOSED SKIN IS COVERED. IF POSSIBLE...AVOID PROLONGED
EXPOSURE TO THE COLD TO PREVENT FROSTBITE AND HYPOTHERMIA. STAY
TUNED TO WEATHER RADIO OR OTHER RADIO AND TV STATIONS FOR FURTHER
DETAILS OR UPDATES.

$$

NYZ001-002-142200-
/O.CON.KBUF.HS.W.0002.000000T0000Z-070214T2200Z/
NIAGARA-ORLEANS-
INCLUDING THE CITIES OF...NIAGARA FALLS...MEDINA
325 PM EST WED FEB 14 2007

...HEAVY SNOW WARNING REMAINS IN EFFECT UNTIL 5 PM EST THIS
AFTERNOON...

A HEAVY SNOW WARNING REMAINS IN EFFECT UNTIL 5 PM EST THIS
AFTERNOON. 

SNOW OF VARYING INTENSITIES WILL TAPER OFF BY EARLY EVENING.
ADDITIONAL SNOW ACCUMULATIONS OF 1 TO 3 INCHES ARE
LIKELY....MAINLY NEAR LAKE ONTARIO. THIS WILL BRING STORM TOTALS
TO 10 TO 18 INCHES.

NORTHERLY WINDS GUSTING NEAR 30 MPH WILL CAUSE CONSIDERABLE
BLOWING AND DRIFTING SNOW. THIS WILL GREATLY IMPACT TRAVEL ACROSS
THE REGION. WIND CHILLS WILL BE NEAR ZERO TO 10 BELOW.

$$

NYZ003-150100-
/O.CON.KBUF.HS.W.0002.000000T0000Z-070215T0100Z/
MONROE-
INCLUDING THE CITY OF...ROCHESTER
325 PM EST WED FEB 14 2007

...HEAVY SNOW WARNING REMAINS IN EFFECT UNTIL 8 PM EST THIS
EVENING...

A HEAVY SNOW WARNING REMAINS IN EFFECT UNTIL 8 PM EST THIS
EVENING. 

LOCALLY HEAVY LAKE EFFECT SNOW WILL CONTINUE INTO EARLY EVENING
AND THEN TAPER OFF. ADDITIONAL SNOW ACCUMULATIONS OF 3 TO 6
INCHES ARE LIKELY...BRINGING STORM TOTALS INTO THE 14 TO 22 INCH
RANGE...WITH THE HIGHEST AMOUNTS NEAR LAKE ONTARIO.

NORTHERLY WINDS GUSTING NEAR 30 MPH WILL CAUSE CONSIDERABLE
BLOWING AND DRIFTING SNOW. THIS WILL GREATLY IMPACT TRAVEL ACROSS
THE REGION. WIND CHILLS WILL BE NEAR ZERO TO 10 BELOW.

$$

NYZ012-019>021-150130-
/O.NEW.KBUF.WC.Y.0003.070215T0300Z-070215T1500Z/
WYOMING-CHAUTAUQUA-CATTARAUGUS-ALLEGANY-
INCLUDING THE CITIES OF...WARSAW...JAMESTOWN...OLEAN...WELLSVILLE
325 PM EST WED FEB 14 2007

...WIND CHILL ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO 10 AM
EST THURSDAY...

THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A WIND CHILL
ADVISORY...WHICH IS IN EFFECT FROM 10 PM THIS EVENING TO 10 AM
EST THURSDAY. 

NORTHWEST WINDS OF 15 TO 25 MPH WILL COMBINE WITH TEMPERATURES
NEAR ZERO TO PRODUCE WIND CHILLS IN THE 15 TO 20 BELOW RANGE
TONIGHT. TAKE PRECAUTIONS.

A WIND CHILL ADVISORY IS ISSUED WHEN STRONG WIND WILL COMBINE
WITH COLD TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR
EXPOSED SKIN. THE WIND WILL MAKE IT FEEL LIKE IT IS 15 DEGREES
BELOW ZERO OR COLDER FOR A PERIOD OF SEVERAL HOURS. IF YOU WILL
BE OUTDOORS USE COMMON SENSE AND DRESS WARMLY...MAKING SURE THAT
ALL EXPOSED SKIN IS COVERED. IF POSSIBLE...AVOID PROLONGED
EXPOSURE TO THE COLD TO PREVENT FROSTBITE AND HYPOTHERMIA. STAY
TUNED TO WEATHER RADIO OR OTHER RADIO AND TV STATIONS FOR FURTHER
DETAILS OR UPDATES.

$$
4 follow-up statements
000 
WWUS41 KBUF 142209
WSWBUF

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
509 PM EST WED FEB 14 2007

...A VARIETY OF WINTER WEATHER WILL CONTINUE ACROSS THE REGION
THROUGH FRIDAY...

.DEEP LOW PRESSURE ALONG THE NEW ENGLAND COAST WILL MOVE INTO THE
CANADIAN MARITIMES TONIGHT. SNOW ASSOCIATED WITH THIS STORM
WILL CONTINUE TO TAPER OFF AND END ACROSS CENTRAL NEW YORK THIS
EVENING.

MEANWHILE...A COLD NORTHERLY FLOW OFF LAKE ONTARIO WILL CONTINUE
TO PRODUCE A LITTLE MORE LAKE EFFECT SNOW INTO THIS EVENING ALONG
THE SOUTH SHORE OF LAKE ONTARIO WITH SEVERAL INCHES POSSIBLE IN
THE ROCHESTER AREA.

STRONG NORTHWEST WINDS WILL PRODUCE WIND CHILLS IN THE HAZARDOUS
RANGE ACROSS THE SOUTHERN TIER AND EAST OF LAKE ONTARIO LATER
TONIGHT.

FINALLY...LAKE EFFECT WILL REDEVELOP SOUTHEAST OF LAKE ONTARIO
AGAIN THURSDAY NIGHT AND FRIDAY WITH HEAVY ACCUMULATIONS
POSSIBLE.

NYZ001-002-142315-
/O.EXP.KBUF.HS.W.0002.000000T0000Z-070214T2200Z/
NIAGARA-ORLEANS-
INCLUDING THE CITIES OF...NIAGARA FALLS...MEDINA
509 PM EST WED FEB 14 2007

...HEAVY SNOW WARNING HAS EXPIRED...

THE HEAVY SNOW WARNING IS NO LONGER IN EFFECT. 

WHILE THE HEAVIEST SNOWS HAVE ENDED...LINGERING LAKE EFFECT SNOW
SHOWERS ARE EXPECTED TO PRODUCE ANOTHER INCH OR TWO OF FLUFFY
ACCUMULATION BETWEEN 5 PM AND 9 PM.

THESE LAKE SNOWS WILL BE ACCOMPANIED BY NORTHWEST WINDS OF 15 TO
25 MILES AN HOUR WHICH WILL PRODUCE WIND CHILLS OF 5 TO 10 BELOW
ZERO. 

$$

NYZ006-150100-
/O.CON.KBUF.HS.W.0002.000000T0000Z-070215T0100Z/
/O.CON.KBUF.WC.Y.0003.070215T0300Z-070215T1500Z/
/O.CON.KBUF.LE.A.0011.070215T2100Z-070216T2100Z/
OSWEGO-
INCLUDING THE CITY OF...OSWEGO
509 PM EST WED FEB 14 2007

...HEAVY SNOW WARNING REMAINS IN EFFECT UNTIL 8 PM EST THIS
EVENING...
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING
TO 10 AM EST THURSDAY...
...LAKE EFFECT SNOW WATCH REMAINS IN EFFECT FROM THURSDAY
AFTERNOON THROUGH FRIDAY AFTERNOON...

A HEAVY SNOW WARNING REMAINS IN EFFECT UNTIL 8 PM EST THIS
EVENING. A WIND CHILL ADVISORY REMAINS IN EFFECT FROM 10 PM THIS
EVENING TO 10 AM EST THURSDAY. A LAKE EFFECT SNOW WATCH REMAINS
IN EFFECT FROM THURSDAY AFTERNOON THROUGH FRIDAY AFTERNOON. 

SNOW WILL CONTINUE INTO THE EVENING AND THEN TAPER OFF BY
MIDNIGHT. ADDITIONAL ACCUMULATION OF 3 TO 6 INCHES IS POSSIBLE.

THE SNOW WILL ALSO BE ACCOMPANIED BY NORTHERLY WINDS GUSTING OVER
30 MPH. THIS WILL LEAD TO EXTENSIVE BLOWING AND DRIFTING SNOW...
RESULTING IN FREQUENT WHITEOUTS AND VERY DIFFICULT DRIVING
CONDITIONS ACROSS THE REGION. WIND CHILLS WILL BE 15 TO 20 BELOW
LATER TONIGHT.

A NORTHWEST FLOW OF VERY COLD AIR BEHIND THE STORM WILL SET UP
ANOTHER ROUND OF SIGNIFICANT LAKE EFFECT SNOWS SOUTHEAST OF LAKE
ONTARIO LATE IN THE DAY THURSDAY AND FRIDAY.

STAY TUNED TO THE WEATHER RADIO OR THE LOCAL NEWS MEDIA FOR THE
LATEST UPDATES. LATEST INFORMATION IS ALSO AVAILABLE ON OUR
WEBSITE AT WWW.WEATHER.GOV/BUFFALO.

A WIND CHILL ADVISORY IS ISSUED WHEN STRONG WIND WILL COMBINE
WITH COLD TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR
EXPOSED SKIN. THE WIND WILL MAKE IT FEEL LIKE IT IS 15 DEGREES
BELOW ZERO OR COLDER FOR A PERIOD OF SEVERAL HOURS. IF YOU WILL
BE OUTDOORS USE COMMON SENSE AND DRESS WARMLY...MAKING SURE THAT
ALL EXPOSED SKIN IS COVERED. IF POSSIBLE...AVOID PROLONGED
EXPOSURE TO THE COLD TO PREVENT FROSTBITE AND HYPOTHERMIA. STAY
TUNED TO WEATHER RADIO OR OTHER RADIO AND TV STATIONS FOR FURTHER
DETAILS OR UPDATES.

A LAKE EFFECT SNOW WATCH MEANS THAT SIGNIFICANT WINTER WEATHER IS
POSSIBLE IN LOCALIZED AREAS WITHIN THE NEXT 36 HOURS. STAY TUNED
TO NOAA WEATHER RADIO AND OTHER RADIO AND TV STATIONS FOR FURTHER
DETAILS OR UPDATES.

$$

NYZ004-005-150100-
/O.CON.KBUF.HS.W.0002.000000T0000Z-070215T0100Z/
/O.CON.KBUF.LE.A.0011.070215T2100Z-070216T2100Z/
WAYNE-NORTHERN CAYUGA-
INCLUDING THE CITIES OF...NEWARK...FAIR HAVEN
509 PM EST WED FEB 14 2007

...HEAVY SNOW WARNING REMAINS IN EFFECT UNTIL 8 PM EST THIS
EVENING...
...LAKE EFFECT SNOW WATCH REMAINS IN EFFECT FROM THURSDAY
AFTERNOON THROUGH FRIDAY AFTERNOON...

A HEAVY SNOW WARNING REMAINS IN EFFECT UNTIL 8 PM EST THIS
EVENING. A LAKE EFFECT SNOW WATCH REMAINS IN EFFECT FROM THURSDAY
AFTERNOON THROUGH FRIDAY AFTERNOON. 

SNOW WILL CONTINUE TO TAPER OFF INTO THE EARLY EVENING AFTER
ADDITIONAL ACCUMULATIONS OF 2 TO 4 INCHES...WITH SLIGHTLY HIGHER
AMOUNTS NEAR THE LAKE.

HEAVIER LAKE EFFECT MAY REDEVELOP LATER THURSDAY.

A LAKE EFFECT SNOW WATCH MEANS THAT SIGNIFICANT WINTER WEATHER IS
POSSIBLE IN LOCALIZED AREAS WITHIN THE NEXT 36 HOURS. STAY TUNED
TO NOAA WEATHER RADIO AND OTHER RADIO AND TV STATIONS FOR FURTHER
DETAILS OR UPDATES.

$$

NYZ007-008-150100-
/O.CON.KBUF.HS.W.0002.000000T0000Z-070215T0100Z/
/O.CON.KBUF.WC.Y.0003.070215T0300Z-070215T1500Z/
JEFFERSON-LEWIS-
INCLUDING THE CITIES OF...WATERTOWN...LOWVILLE
509 PM EST WED FEB 14 2007

...HEAVY SNOW WARNING REMAINS IN EFFECT UNTIL 8 PM EST THIS
EVENING...
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING
TO 10 AM EST THURSDAY...

A HEAVY SNOW WARNING REMAINS IN EFFECT UNTIL 8 PM EST THIS
EVENING. A WIND CHILL ADVISORY REMAINS IN EFFECT FROM 10 PM THIS
EVENING TO 10 AM EST THURSDAY. 

SNOW WILL CONTINUE INTO THIS EVENING. ADDITIONAL SNOW
ACCUMULATIONS OF 3 TO 6 INCHES ARE LIKELY... ESPECIALLY ACROSS
EASTERN SECTIONS.

THE SNOW WILL TAPER OFF TO SNOW SHOWERS LATER TONIGHT.

THE SNOW WILL ALSO BE ACCOMPANIED BY NORTHERLY WINDS GUSTING OVER
30 MPH. THIS WILL LEAD TO EXTENSIVE BLOWING AND DRIFTING SNOW...
RESULTING IN FREQUENT WHITEOUTS AND VERY DIFFICULT DRIVING
CONDITIONS ACROSS THE REGION. WIND CHILLS WILL BE 15 TO 25 BELOW
LATER TONIGHT.

STAY TUNED TO THE WEATHER RADIO OR THE LOCAL NEWS MEDIA FOR THE
LATEST UPDATES. LATEST INFORMATION IS ALSO AVAILABLE ON OUR
WEBSITE AT WWW.WEATHER.GOV/BUFFALO.

A WIND CHILL ADVISORY IS ISSUED WHEN STRONG WIND WILL COMBINE
WITH COLD TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR
EXPOSED SKIN. THE WIND WILL MAKE IT FEEL LIKE IT IS 15 DEGREES
BELOW ZERO OR COLDER FOR A PERIOD OF SEVERAL HOURS. IF YOU WILL
BE OUTDOORS USE COMMON SENSE AND DRESS WARMLY...MAKING SURE THAT
ALL EXPOSED SKIN IS COVERED. IF POSSIBLE...AVOID PROLONGED
EXPOSURE TO THE COLD TO PREVENT FROSTBITE AND HYPOTHERMIA. STAY
TUNED TO WEATHER RADIO OR OTHER RADIO AND TV STATIONS FOR FURTHER
DETAILS OR UPDATES.

$$

NYZ003-150100-
/O.CON.KBUF.HS.W.0002.000000T0000Z-070215T0100Z/
MONROE-
INCLUDING THE CITY OF...ROCHESTER
509 PM EST WED FEB 14 2007

...HEAVY SNOW WARNING REMAINS IN EFFECT UNTIL 8 PM EST THIS
EVENING...

A HEAVY SNOW WARNING REMAINS IN EFFECT UNTIL 8 PM EST THIS
EVENING. 

STEADY LAKE EFFECT SNOW WILL CONTINUE INTO THIS EVENING AND THEN
TAPER OFF AS THE NIGHT PROGRESSES. ADDITIONAL SNOW ACCUMULATIONS
OF 3 TO 6 INCHES ARE LIKELY...BRINGING STORM TOTALS INTO THE 14 TO
22 INCH RANGE...WITH THE HIGHEST AMOUNTS NEAR LAKE ONTARIO.

NORTHERLY WINDS GUSTING NEAR 30 MPH WILL CAUSE CONSIDERABLE
BLOWING AND DRIFTING SNOW. THIS WILL GREATLY IMPACT TRAVEL ACROSS
THE REGION. WIND CHILLS WILL RANGE FROM ZERO TO 10 BELOW.

$$

NYZ012-019>021-150615-
/O.CON.KBUF.WC.Y.0003.070215T0300Z-070215T1500Z/
WYOMING-CHAUTAUQUA-CATTARAUGUS-ALLEGANY-
INCLUDING THE CITIES OF...WARSAW...JAMESTOWN...OLEAN...WELLSVILLE
509 PM EST WED FEB 14 2007

...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING
TO 10 AM EST THURSDAY...

A WIND CHILL ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING
TO 10 AM EST THURSDAY. 

NORTHWEST WINDS OF 15 TO 25 MPH WILL COMBINE WITH TEMPERATURES
NEAR ZERO TO PRODUCE WIND CHILLS IN THE 15 TO 20 BELOW RANGE
TONIGHT. TAKE PRECAUTIONS.

A WIND CHILL ADVISORY IS ISSUED WHEN STRONG WIND WILL COMBINE
WITH COLD TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR
EXPOSED SKIN. THE WIND WILL MAKE IT FEEL LIKE IT IS 15 DEGREES
BELOW ZERO OR COLDER FOR A PERIOD OF SEVERAL HOURS. IF YOU WILL
BE OUTDOORS USE COMMON SENSE AND DRESS WARMLY...MAKING SURE THAT
ALL EXPOSED SKIN IS COVERED. IF POSSIBLE...AVOID PROLONGED
EXPOSURE TO THE COLD TO PREVENT FROSTBITE AND HYPOTHERMIA. STAY
TUNED TO WEATHER RADIO OR OTHER RADIO AND TV STATIONS FOR FURTHER
DETAILS OR UPDATES.

$$

RSH
000 
WWUS41 KBUF 150121
WSWBUF

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
821 PM EST WED FEB 14 2007

...A VARIETY OF WINTER WEATHER WILL CONTINUE ACROSS THE REGION
THROUGH FRIDAY...

.DEEP LOW PRESSURE ALONG THE NEW ENGLAND COAST WILL MOVE TO THE
CANADIAN MARITIMES OVERNIGHT. SNOW ASSOCIATED WITH THIS STORM WILL
CONTINUE TO TAPER OFF AND END ACROSS CENTRAL NEW YORK THIS
EVENING.

MEANWHILE...STRONG NORTHWEST WINDS WILL PRODUCE WIND CHILLS IN
THE HAZARDOUS RANGE ACROSS THE SOUTHERN TIER AND EAST OF LAKE
ONTARIO LATER TONIGHT.

FINALLY...LAKE EFFECT WILL REDEVELOP SOUTHEAST OF LAKE ONTARIO
AGAIN THURSDAY NIGHT AND FRIDAY WITH HEAVY ACCUMULATIONS
POSSIBLE.

NYZ006-150930-
/O.EXP.KBUF.HS.W.0002.000000T0000Z-070215T0100Z/
/O.CON.KBUF.WC.Y.0003.070215T0300Z-070215T1500Z/
/O.CON.KBUF.LE.A.0011.070215T2100Z-070216T2100Z/
OSWEGO-
INCLUDING THE CITY OF...OSWEGO
821 PM EST WED FEB 14 2007

...HEAVY SNOW WARNING HAS EXPIRED...
...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST
THURSDAY...
...LAKE EFFECT SNOW WATCH REMAINS IN EFFECT FROM THURSDAY
AFTERNOON THROUGH FRIDAY AFTERNOON...

THE HEAVY SNOW WARNING IS NO LONGER IN EFFECT. A WIND CHILL
ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST THURSDAY. A LAKE
EFFECT SNOW WATCH REMAINS IN EFFECT FROM THURSDAY AFTERNOON
THROUGH FRIDAY AFTERNOON. 

WHILE THE STEADY HEAVY SNOW FROM EARLIER TODAY HAS MOVED OUT OF
THE AREA...SOME LEFTOVER LIGHT SNOW SHOWERS WILL PERSIST FOR
SEVERAL MORE HOURS. AS A RESULT ADDITIONAL ACCUMULATIONS OF JUST
AN INCH OR TWO ARE POSSIBLE BETWEEN 8 PM AND DAYBREAK.

THE LEFTOVER LIGHT SNOW WILL BE ACCOMPANIED BY NORTHERLY WINDS
GUSTING OVER 30 MPH. THIS WILL LEAD TO EXTENSIVE BLOWING AND
DRIFTING SNOW...WITH FREQUENT WHITEOUTS AND DIFFICULT DRIVING
CONDITIONS ACROSS THE REGION. WIND CHILLS WILL BE 15 TO 20 BELOW
OVERNIGHT.

A NORTHWEST FLOW OF VERY COLD AIR BEHIND THE STORM WILL SET UP
ANOTHER ROUND OF SIGNIFICANT LAKE EFFECT SNOWS SOUTHEAST OF LAKE
ONTARIO LATE IN THE DAY THURSDAY AND FRIDAY.

STAY TUNED TO THE WEATHER RADIO OR THE LOCAL NEWS MEDIA FOR THE
LATEST UPDATES. LATEST INFORMATION IS ALSO AVAILABLE ON OUR
WEBSITE AT WWW.WEATHER.GOV/BUFFALO.

A WIND CHILL ADVISORY IS ISSUED WHEN STRONG WIND WILL COMBINE
WITH COLD TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR
EXPOSED SKIN. THE WIND WILL MAKE IT FEEL LIKE IT IS 15 DEGREES
BELOW ZERO OR COLDER FOR A PERIOD OF SEVERAL HOURS. IF YOU WILL
BE OUTDOORS USE COMMON SENSE AND DRESS WARMLY...MAKING SURE THAT
ALL EXPOSED SKIN IS COVERED. IF POSSIBLE...AVOID PROLONGED
EXPOSURE TO THE COLD TO PREVENT FROSTBITE AND HYPOTHERMIA. STAY
TUNED TO WEATHER RADIO OR OTHER RADIO AND TV STATIONS FOR FURTHER
DETAILS OR UPDATES.

A LAKE EFFECT SNOW WATCH MEANS THAT SIGNIFICANT WINTER WEATHER IS
POSSIBLE IN LOCALIZED AREAS WITHIN THE NEXT 36 HOURS. STAY TUNED
TO NOAA WEATHER RADIO AND OTHER RADIO AND TV STATIONS FOR FURTHER
DETAILS OR UPDATES.

$$

NYZ004-005-150930-
/O.EXP.KBUF.HS.W.0002.000000T0000Z-070215T0100Z/
/O.CON.KBUF.LE.A.0011.070215T2100Z-070216T2100Z/
WAYNE-NORTHERN CAYUGA-
INCLUDING THE CITIES OF...NEWARK...FAIR HAVEN
821 PM EST WED FEB 14 2007

...HEAVY SNOW WARNING HAS EXPIRED...
...LAKE EFFECT SNOW WATCH REMAINS IN EFFECT FROM THURSDAY
AFTERNOON THROUGH FRIDAY AFTERNOON...

THE HEAVY SNOW WARNING IS NO LONGER IN EFFECT. A LAKE EFFECT SNOW
WATCH REMAINS IN EFFECT FROM THURSDAY AFTERNOON THROUGH FRIDAY
AFTERNOON. 

WHILE THE STEADY HEAVY SNOW FROM EARLIER TODAY HAS MOVED OUT OF
THE AREA...SOME LEFTOVER LIGHT SNOW SHOWERS WILL PERSIST FOR
SEVERAL MORE HOURS. AS A RESULT ADDITIONAL ACCUMULATIONS OF JUST
AN INCH OR TWO ARE POSSIBLE BETWEEN 8 PM AND DAYBREAK.

HEAVIER LAKE EFFECT MAY REDEVELOP LATER THURSDAY.

A LAKE EFFECT SNOW WATCH MEANS THAT SIGNIFICANT WINTER WEATHER IS
POSSIBLE IN LOCALIZED AREAS WITHIN THE NEXT 36 HOURS. STAY TUNED
TO NOAA WEATHER RADIO AND OTHER RADIO AND TV STATIONS FOR FURTHER
DETAILS OR UPDATES.

$$

NYZ007-008-150930-
/O.EXP.KBUF.HS.W.0002.000000T0000Z-070215T0100Z/
/O.CON.KBUF.WC.Y.0003.070215T0300Z-070215T1500Z/
JEFFERSON-LEWIS-
INCLUDING THE CITIES OF...WATERTOWN...LOWVILLE
821 PM EST WED FEB 14 2007

...HEAVY SNOW WARNING HAS EXPIRED...
...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST
THURSDAY...

THE HEAVY SNOW WARNING IS NO LONGER IN EFFECT. A WIND CHILL
ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST THURSDAY. 

WHILE THE STEADY HEAVY SNOW FROM EARLIER TODAY HAS MOVED OUT OF
THE AREA...LEFTOVER LIGHT SNOW SHOWERS WILL PERSIST THROUGH THE
EARLY MORNING HOURS. AS A RESULT AN ADDITIONAL COUPLE INCHES OF
FLUFFY SNOW COULD ACCUMULATE BETWEEN 8 PM AND DAYBREAK.

THE LIGHT SNOW WILL ALSO BE ACCOMPANIED BY NORTHERLY WINDS
GUSTING OVER 30 MPH. THIS WILL LEAD TO EXTENSIVE BLOWING AND
DRIFTING SNOW WITH FREQUENT WHITEOUTS AND DIFFICULT DRIVING
CONDITIONS ACROSS THE REGION. WIND CHILLS WILL BE 15 TO 25 BELOW
OVERNIGHT.

STAY TUNED TO THE WEATHER RADIO OR THE LOCAL NEWS MEDIA FOR THE
LATEST UPDATES. LATEST INFORMATION IS ALSO AVAILABLE ON OUR
WEBSITE AT WWW.WEATHER.GOV/BUFFALO.

A WIND CHILL ADVISORY IS ISSUED WHEN STRONG WIND WILL COMBINE
WITH COLD TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR
EXPOSED SKIN. THE WIND WILL MAKE IT FEEL LIKE IT IS 15 DEGREES
BELOW ZERO OR COLDER FOR A PERIOD OF SEVERAL HOURS. IF YOU WILL
BE OUTDOORS USE COMMON SENSE AND DRESS WARMLY...MAKING SURE THAT
ALL EXPOSED SKIN IS COVERED. IF POSSIBLE...AVOID PROLONGED
EXPOSURE TO THE COLD TO PREVENT FROSTBITE AND HYPOTHERMIA. STAY
TUNED TO WEATHER RADIO OR OTHER RADIO AND TV STATIONS FOR FURTHER
DETAILS OR UPDATES.

$$

NYZ003-150230-
/O.EXP.KBUF.HS.W.0002.000000T0000Z-070215T0100Z/
MONROE-
INCLUDING THE CITY OF...ROCHESTER
821 PM EST WED FEB 14 2007

...HEAVY SNOW WARNING HAS EXPIRED...

THE HEAVY SNOW WARNING IS NO LONGER IN EFFECT. 

WHILE THE STEADY HEAVY SNOW FROM EARLIER TODAY HAS MOVED OUT OF
THE AREA...SOME LEFTOVER LIGHT SNOW SHOWERS WILL PERSIST UNTIL
ABOUT MIDNIGHT. AS A RESULT SOME AREAS COULD PICK UP ANOTHER INCH
OF FLUFFY ACCUMULATION. 

$$

NYZ012-019>021-150930-
/O.CON.KBUF.WC.Y.0003.070215T0300Z-070215T1500Z/
WYOMING-CHAUTAUQUA-CATTARAUGUS-ALLEGANY-
INCLUDING THE CITIES OF...WARSAW...JAMESTOWN...OLEAN...WELLSVILLE
821 PM EST WED FEB 14 2007

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST
THURSDAY...

A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST THURSDAY.

NORTHWEST WINDS OF 15 TO 25 MPH WILL COMBINE WITH TEMPERATURES
NEAR ZERO TO PRODUCE WIND CHILLS IN THE 15 TO 20 BELOW RANGE
TONIGHT. TAKE PRECAUTIONS.

A WIND CHILL ADVISORY IS ISSUED WHEN STRONG WIND WILL COMBINE
WITH COLD TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR
EXPOSED SKIN. THE WIND WILL MAKE IT FEEL LIKE IT IS 15 DEGREES
BELOW ZERO OR COLDER FOR A PERIOD OF SEVERAL HOURS. IF YOU WILL
BE OUTDOORS USE COMMON SENSE AND DRESS WARMLY...MAKING SURE THAT
ALL EXPOSED SKIN IS COVERED. IF POSSIBLE...AVOID PROLONGED
EXPOSURE TO THE COLD TO PREVENT FROSTBITE AND HYPOTHERMIA. STAY
TUNED TO WEATHER RADIO OR OTHER RADIO AND TV STATIONS FOR FURTHER
DETAILS OR UPDATES.

$$

RSH
000 
WWUS41 KBUF 150845
WSWBUF

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
345 AM EST THU FEB 15 2007

...MORE LAKE SNOWS SOUTHEAST OF LAKE ONTARIO...

.AN INTENSE AREA OF LOW PRESSURE OVER THE CANADIAN MARITIMES WILL
CONTINUE TO PULL VERY COLD AIR INTO THE GREAT LAKES REGION THROUGH
FRIDAY. CONDITIONS FOR LAKE EFFECT SNOW ARE EXPECTED TO IMPROVE
LATER THIS AFTERNOON THROUGH FRIDAY EVENING WITH SIGNIFICANT LAKE
SNOWS EXPECTED TO DEVELOP SOUTHEAST OF LAKE ONTARIO. 

DISORGANIZED LAKE EFFECT SNOW WILL CONTINUE TO THE SOUTHEAST OF
LAKE ONTARIO TODAY WITH MINOR ACCUMULATIONS OF AN INCH OR TWO
POSSIBLE. LATE THIS AFTERNOON AND THIS EVENING LAKE EFFECT SNOW IS
EXPECTED TO BECOME BETTER ORGANIZED INTO A SINGLE PLUME AND EXTEND
INTO OSWEGO COUNTY THROUGH FRIDAY. A FOOT OR MORE OF NEW
ACCUMULATION IS LIKELY OVER PORTIONS OF OSWEGO COUNTY BY FRIDAY
EVENING. THE BAND MAY OCCASIONALLY DROP SOUTH INTO PORTIONS OF
NORTHERN CAYUGA AND WAYNE COUNTIES AT TIMES TONIGHT AND FRIDAY.

IN ADDITION TO LAKE EFFECT SNOW...VERY COLD WIND CHILLS WILL
CONTINUE THROUGH THIS MORNING WITH TEMPERATURES IN THE SINGLE
DIGITS COMBINING WITH 10 TO 20 MPH WINDS.

NYZ006-151500-
/O.UPG.KBUF.LE.A.0011.070215T2100Z-070216T2100Z/
/O.NEW.KBUF.LE.W.0009.070215T2100Z-070217T0300Z/
/O.CON.KBUF.WC.Y.0003.000000T0000Z-070215T1500Z/
OSWEGO-
INCLUDING THE CITY OF...OSWEGO
345 AM EST THU FEB 15 2007

...LAKE EFFECT SNOW WARNING IN EFFECT FROM 4 PM THIS AFTERNOON TO
10 PM EST FRIDAY...
...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST THIS
MORNING...

THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A LAKE EFFECT
SNOW WARNING...WHICH IS IN EFFECT FROM 4 PM THIS AFTERNOON TO
10 PM EST FRIDAY. THE LAKE EFFECT SNOW WATCH IS NO LONGER IN
EFFECT. A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST
THIS MORNING. 

DISORGANIZED LAKE EFFECT SNOW SHOWERS WILL CONTINUE THROUGH MID
AFTERNOON WITH AN INCH OR TWO OF ACCUMULATION POSSIBLE. LATE THIS
AFTERNOON LAKE SNOWS ARE EXPECTED TO BECOME BETTER ORGANIZED INTO
A SINGLE PLUME OF HEAVY LAKE EFFECT SNOW. ACCUMULATIONS OF 4 TO 8
INCHES ARE POSSIBLE TONIGHT...WITH ANOTHER 4 TO 8 INCHES POSSIBLE
ON FRIDAY. TOTAL ACCUMULATIONS MAY REACH A FOOT TO A FOOT AND A
HALF BY LATE FRIDAY EVENING IN THE MOST PERSISTENT BANDS.

NORTHWEST WINDS OF 15 TO 25 MPH WILL ALSO PRODUCE SOME BLOWING AND
DRIFTING SNOW...ESPECIALLY IN OPEN AREAS. THESE GUSTY WINDS WILL
CONTINUE TO PRODUCE WIND CHILLS AS LOW AS ABOUT 15 BELOW ZERO
THROUGH THIS MORNING.

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
AND OTHER RADIO AND TV STATIONS FOR FURTHER DETAILS OR UPDATES.

A WIND CHILL ADVISORY IS ISSUED WHEN STRONG WIND WILL COMBINE
WITH COLD TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR
EXPOSED SKIN. THE WIND WILL MAKE IT FEEL LIKE IT IS 15 DEGREES
BELOW ZERO OR COLDER FOR A PERIOD OF SEVERAL HOURS. IF YOU WILL
BE OUTDOORS USE COMMON SENSE AND DRESS WARMLY...MAKING SURE THAT
ALL EXPOSED SKIN IS COVERED. IF POSSIBLE...AVOID PROLONGED
EXPOSURE TO THE COLD TO PREVENT FROSTBITE AND HYPOTHERMIA. STAY
TUNED TO WEATHER RADIO OR OTHER RADIO AND TV STATIONS FOR FURTHER
DETAILS OR UPDATES.

$$

NYZ004-005-151645-
/O.UPG.KBUF.LE.A.0011.070215T2100Z-070216T2100Z/
/O.NEW.KBUF.LE.Y.0017.070215T2100Z-070216T2100Z/
WAYNE-NORTHERN CAYUGA-
INCLUDING THE CITIES OF...NEWARK...FAIR HAVEN
345 AM EST THU FEB 15 2007

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

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

DISORGANIZED LAKE EFFECT SNOW SHOWERS WILL CONTINUE THROUGH MID
AFTERNOON WITH AN INCH OR TWO OF ACCUMULATION POSSIBLE. LATE THIS
AFTERNOON LAKE SNOWS ARE EXPECTED TO BECOME BETTER ORGANIZED INTO
A SINGLE PLUME OF HEAVY LAKE EFFECT SNOW...WHICH IS EXPECTED TO
IMPACT AREAS ALONG THE LAKE ONTARIO SHORE TONIGHT THROUGH FRIDAY
AFTERNOON. TOTAL ACCUMULATIONS OF 4 TO 7 INCHES ARE POSSIBLE IN
THE MOST PERSISTENT BANDS...MAINLY ALONG THE LAKE ONTARIO SHORE
FROM SODUS BAY TO FAIR HAVEN.

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
AND OTHER RADIO AND TV STATIONS FOR FURTHER DETAILS OR UPDATES.

$$

NYZ007-008-012-019>021-151500-
/O.CON.KBUF.WC.Y.0003.000000T0000Z-070215T1500Z/
JEFFERSON-LEWIS-WYOMING-CHAUTAUQUA-CATTARAUGUS-ALLEGANY-
INCLUDING THE CITIES OF...WATERTOWN...LOWVILLE...WARSAW...
JAMESTOWN...OLEAN...WELLSVILLE
345 AM EST THU FEB 15 2007

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST THIS
MORNING...

A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST THIS
MORNING. 

10 TO 20 MPH WINDS COMBINED WITH TEMPERATURES IN THE SINGLE DIGITS
WILL CONTINUE TO PRODUCE WIND CHILLS OF 15 TO 20 BELOW ZERO
THROUGH THIS MORNING ACROSS PORTIONS OF THE WESTERN SOUTHERN TIER
AND THE EASTERN LAKE ONTARIO REGION. 

A WIND CHILL ADVISORY IS ISSUED WHEN STRONG WIND WILL COMBINE
WITH COLD TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR
EXPOSED SKIN. THE WIND WILL MAKE IT FEEL LIKE IT IS 15 DEGREES
BELOW ZERO OR COLDER FOR A PERIOD OF SEVERAL HOURS. IF YOU WILL
BE OUTDOORS USE COMMON SENSE AND DRESS WARMLY...MAKING SURE THAT
ALL EXPOSED SKIN IS COVERED. IF POSSIBLE...AVOID PROLONGED
EXPOSURE TO THE COLD TO PREVENT FROSTBITE AND HYPOTHERMIA. STAY
TUNED TO WEATHER RADIO OR OTHER RADIO AND TV STATIONS FOR FURTHER
DETAILS OR UPDATES.

$$

HITCHCOCK
000 
WWUS41 KBUF 151455
WSWBUF

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
955 AM EST THU FEB 15 2007

...MORE LAKE SNOWS SOUTHEAST OF LAKE ONTARIO...

.AN INTENSE AREA OF LOW PRESSURE OVER THE CANADIAN MARITIMES WILL
CONTINUE TO PULL VERY COLD AIR INTO THE GREAT LAKES REGION
THROUGH FRIDAY. CONDITIONS FOR LAKE EFFECT SNOW ARE EXPECTED TO
IMPROVE LATER THIS AFTERNOON THROUGH FRIDAY EVENING WITH
SIGNIFICANT LAKE SNOWS EXPECTED TO DEVELOP SOUTHEAST OF LAKE
ONTARIO.

DISORGANIZED LAKE EFFECT SNOW WILL CONTINUE TO THE SOUTHEAST OF
LAKE ONTARIO TODAY WITH MINOR ACCUMULATIONS OF AN INCH OR TWO
POSSIBLE. LATE THIS AFTERNOON AND THIS EVENING LAKE EFFECT SNOW
IS EXPECTED TO BECOME BETTER ORGANIZED INTO A SINGLE PLUME AND
EXTEND INTO OSWEGO COUNTY THROUGH FRIDAY. A FOOT OR MORE OF NEW
ACCUMULATION IS LIKELY OVER PORTIONS OF OSWEGO COUNTY BY FRIDAY
EVENING. THE BAND MAY OCCASIONALLY DROP SOUTH INTO PORTIONS OF
NORTHERN CAYUGA AND WAYNE COUNTIES AT TIMES TONIGHT AND FRIDAY.


NYZ006-152300-
/O.CAN.KBUF.WC.Y.0003.000000T0000Z-070215T1500Z/
/O.CON.KBUF.LE.W.0009.070215T2100Z-070217T0300Z/
OSWEGO-
INCLUDING THE CITY OF...OSWEGO
955 AM EST THU FEB 15 2007

...WIND CHILL ADVISORY IS CANCELLED...
...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT FROM 4 PM THIS
AFTERNOON TO 10 PM EST FRIDAY...

THE NATIONAL WEATHER SERVICE IN BUFFALO HAS CANCELLED THE WIND
CHILL ADVISORY. A LAKE EFFECT SNOW WARNING REMAINS IN EFFECT FROM
4 PM THIS AFTERNOON TO 10 PM EST FRIDAY. 

DISORGANIZED LAKE EFFECT SNOW SHOWERS WILL CONTINUE THROUGH MID
AFTERNOON WITH LOCALLY 2 TO 4 INCHES OF ACCUMULATION POSSIBLE.
LATE THIS AFTERNOON LAKE SNOWS ARE EXPECTED TO BECOME BETTER
ORGANIZED INTO A SINGLE PLUME OF HEAVY LAKE EFFECT SNOW.
ACCUMULATIONS OF 4 TO 8 INCHES ARE POSSIBLE TONIGHT...WITH ANOTHER
4 TO 8 INCHES POSSIBLE ON FRIDAY. TOTAL ACCUMULATIONS MAY REACH A
FOOT TO A FOOT AND A HALF BY LATE FRIDAY EVENING IN THE MOST
PERSISTENT BANDS.

NORTHWEST WINDS OF 15 TO 25 MPH WILL ALSO PRODUCE SOME BLOWING
AND DRIFTING SNOW...ESPECIALLY IN OPEN AREAS. 

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
AND OTHER RADIO AND TV STATIONS FOR FURTHER DETAILS OR UPDATES.

$$

NYZ007-008-012-019>021-151600-
/O.CAN.KBUF.WC.Y.0003.000000T0000Z-070215T1500Z/
JEFFERSON-LEWIS-WYOMING-CHAUTAUQUA-CATTARAUGUS-ALLEGANY-
INCLUDING THE CITIES OF...WATERTOWN...LOWVILLE...WARSAW...
JAMESTOWN...OLEAN...WELLSVILLE
955 AM EST THU FEB 15 2007

...WIND CHILL ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN BUFFALO HAS CANCELLED THE WIND
CHILL ADVISORY. 

WIND CHILLS HAVE DIMINISHED WITH RISING TEMPERATURES THIS MORNING.


$$

NYZ004-005-152300-
/O.CON.KBUF.LE.Y.0017.070215T2100Z-070216T2100Z/
WAYNE-NORTHERN CAYUGA-
INCLUDING THE CITIES OF...NEWARK...FAIR HAVEN
955 AM EST THU FEB 15 2007

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

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

DISORGANIZED LAKE EFFECT SNOW SHOWERS WILL CONTINUE THROUGH MID
AFTERNOON WITH AN INCH OR TWO OF ACCUMULATION POSSIBLE NEAR THE
LAKE SHORE. LATE THIS AFTERNOON LAKE SNOWS ARE EXPECTED TO BECOME
BETTER ORGANIZED INTO A SINGLE PLUME OF HEAVY LAKE EFFECT
SNOW...WHICH IS EXPECTED TO IMPACT AREAS ALONG THE LAKE ONTARIO
SHORE TONIGHT THROUGH FRIDAY AFTERNOON. TOTAL ACCUMULATIONS OF 4
TO 7 INCHES ARE POSSIBLE IN THE MOST PERSISTENT BANDS...MAINLY
ALONG THE LAKE ONTARIO SHORE FROM SODUS BAY TO FAIR HAVEN.

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
AND OTHER RADIO AND TV STATIONS FOR FURTHER DETAILS OR UPDATES.

$$

The office that day

Everything else NWS Buffalo, NY issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Feb 14, 3:25 PM ESTLake Effect Snow WatchBUFCayuga, Oswego, Wayne12 hr

Nearby

Wind Chill Advisories in New York, 2007Every wind chill advisory in 2007

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.