Alert archive / New York / Winter Storm Warnings in 2018

Winter Storm Warning 5, NWS Buffalo, NY

March 13, 20187 counties in New York

NWS Buffalo, NY issued this winter storm warning at Mar 13, 2018, 4:32 AM EDT for 7 counties in New York. It was in force for 50 hr. 56 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
Mar 13, 2018, 4:32 AM EDT (08:32 UTC)
Expired
Mar 15, 2018, 7:00 AM EDT
In force
50 hr
Issued by
NWS Buffalo, NY

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

The radar

The Buffalo radar (KBUF), 98 km from the middle of the area, began a volume at 08:34 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
Mar 13, 7:00 AM EDTSNOW 51 E Osceola, NY24-HOUR SNOWFALL.
Mar 13, 7:45 AM EDTSNOW 41 E Osceola, NY24-HOUR SNOWFALL. NYSM
Mar 14, 5:00 AM EDTSNOW 3.51 Wnw Fredonia, NY24-HOUR SNOWFALL.
Mar 14, 6:00 AM EDTSNOW 3.85 Ese Oswego, NY24-HOUR SNOWFALL.
Mar 14, 6:00 AM EDTSNOW 3.94 Sse Lacona, NY24-HOUR SNOWFALL.
Mar 14, 6:00 AM EDTSNOW 4.67 Sw Attica, NY24-HOUR SNOWFALL.
Mar 14, 6:35 AM EDTSNOW 8.5Perrysburg, NY24-HOUR SNOWFALL.
Mar 14, 7:00 AM EDTSNOW 3.6Glenfield, NY24-HOUR SNOWFALL.
Mar 14, 7:00 AM EDTSNOW 3.71 Sse Eden, NY24-HOUR SNOWFALL.
Mar 14, 7:00 AM EDTSNOW 3.7Lowville, NY24-HOUR SNOWFALL.
Mar 14, 7:00 AM EDTSNOW 3.8Warsaw, NY24-HOUR SNOWFALL.
Mar 14, 7:00 AM EDTSNOW 41 E Osceola, NY24-HOUR SNOWFALL.
Mar 14, 7:00 AM EDTSNOW 4.66 N Croghan, NY24-HOUR SNOWFALL.
Mar 14, 7:00 AM EDTSNOW 4.6Fulton, NY24-HOUR SNOWFALL.
Mar 14, 7:00 AM EDTSNOW 5Little Valley, NY24-HOUR SNOWFALL.
Mar 14, 7:16 AM EDTSNOW 51 Nne Franklinville, NY24-HOUR SNOWFALL.
Mar 14, 7:30 AM EDTSNOW 4.52 Ne Boston, NY24-HOUR SNOWFALL.
Mar 14, 7:30 AM EDTSNOW 5.41 W Colden, NY24-HOUR SNOWFALL.
Mar 14, 7:45 AM EDTSNOW 4.1Se Minetto, NY24-HOUR SNOWFALL.
Mar 14, 8:00 AM EDTSNOW 3.52 Se Glenwood, NY24-HOUR SNOWFALL.
Mar 14, 8:00 AM EDTSNOW 3.81 Ese Watertown, NY24-HOUR SNOWFALL.
Mar 14, 8:00 AM EDTSNOW 4.25 Nne Amherst, NY24-HOUR SNOWFALL.
Mar 14, 8:00 AM EDTSNOW 5.6W Fulton, NY24-HOUR SNOWFALL.
Mar 14, 8:00 AM EDTSNOW 5.92 Ene Colden, NY24-HOUR SNOWFALL.
Mar 14, 8:00 AM EDTSNOW 6Cattaraugus, NY24-HOUR SNOWFALL.
Mar 14, 9:00 AM EDTSNOW 3.53 Wsw Elma, NY24-HOUR SNOWFALL.
Mar 14, 9:17 AM EDTSNOW 52 Nne Tonawanda, NY24-HOUR SNOWFALL.
Mar 14, 2:00 PM EDTSNOW 8.5Copenhagen, NY
Mar 14, 2:00 PM EDTSNOW 8.86 Sw Warsaw, NY
Mar 14, 2:20 PM EDTSNOW 82 Sw Forestville, NY24-HOUR SNOWFALL.
Mar 14, 4:00 PM EDTSNOW 28Gerry, NY
Mar 14, 5:45 PM EDTSNOW 15.6Perrysburg, NY
Mar 14, 6:40 PM EDTSNOW 10.7S Watertown, NY
Mar 14, 7:00 PM EDTSNOW 11Springville, NY24-HOUR SNOWFALL.
Mar 14, 7:30 PM EDTSNOW 7.5Kill Buck, NY
Mar 15, 4:30 AM EDTSNOW 41 Nw Constableville, NY24-HOUR SNOWFALL.
Mar 15, 5:16 AM EDTSNOW 3.5Highmarket, NY24-HOUR SNOWFALL.
Mar 15, 6:00 AM EDTSNOW 6.37 Sw Attica, NY24-HOUR SNOWFALL.
Mar 15, 6:00 AM EDTSNOW 7.25 Ese Oswego, NY24-HOUR SNOWFALL.
Mar 15, 6:00 AM EDTSNOW 11Pulaski, NY24-HOUR SNOWFALL.
Mar 15, 6:00 AM EDTSNOW 12.34 Sse Lacona, NY24-HOUR SNOWFALL.
Mar 15, 7:00 AM EDTSNOW 3.55 N Allegany, NY24-HOUR SNOWFALL.
Mar 15, 7:00 AM EDTSNOW 3.5Williamsville, NY24-HOUR SNOWFALL.
Mar 15, 7:00 AM EDTSNOW 3.6Glenfield, NY24-HOUR SNOWFALL.
Mar 15, 7:00 AM EDTSNOW 3.83 W Wyoming, NY24-HOUR SNOWFALL.
Mar 15, 7:00 AM EDTSNOW 4.13 N Silver Springs, NY24-HOUR SNOWFALL.
Mar 15, 7:00 AM EDTSNOW 4.24 Ene Jamestown, NY24-HOUR SNOWFALL.
Mar 15, 7:00 AM EDTSNOW 5Lowville, NY24-HOUR SNOWFALL.
Mar 15, 7:00 AM EDTSNOW 5.5Little Valley, NY24-HOUR SNOWFALL.
Mar 15, 7:00 AM EDTSNOW 6.3Fulton, NY24-HOUR SNOWFALL.
Mar 15, 7:00 AM EDTSNOW 6.5Ene West Carthage, NY24-HOUR SNOWFALL.
Mar 15, 7:00 AM EDTSNOW 106 N Croghan, NY24-HOUR SNOWFALL.
Mar 15, 7:00 AM EDTSNOW 111 Ne Pulaski, NY24-HOUR SNOWFALL.
Mar 15, 7:00 AM EDTSNOW 15Bennetts Bridge, NY24-HOUR SNOWFALL.
Mar 15, 7:00 AM EDTSNOW 161 E Osceola, NY24-HOUR SNOWFALL.
Mar 15, 7:00 AM EDTSNOW 218 N Redfield, NY24-HOUR SNOWFALL.

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 00:00Z, 8.5 hours before the alert went out and 95 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 00:00Z on 2018-03-13Temperature 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 00:00Z on 2018-03-13The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -49 square meters per square second.1939587897Sfc1 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
842 m above ground
0-6 km bulk shear
60 kt
0-1 km storm-relative helicity
-49 m²/s²
0-3 km storm-relative helicity
-60 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

573 
WWUS41 KBUF 130832
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
432 AM EDT Tue Mar 13 2018

NYZ006>008-131645-
/O.UPG.KBUF.WW.Y.0056.000000T0000Z-180315T1000Z/
/O.NEW.KBUF.WS.W.0005.180313T0832Z-180315T1200Z/
Oswego-Jefferson-Lewis-
Including the cities of Oswego, Watertown, and Lowville
432 AM EDT Tue Mar 13 2018

...WINTER STORM WARNING IN EFFECT UNTIL 8 AM EDT THURSDAY...

* WHAT...Heavy snow and blowing snow. Additional snow
  accumulations of 10 to 18 inches are expected.

* WHERE...The Eastern Lake Ontario Region. Greatest snow amounts 
  across the higher terrain of the Tug Hill Plateau and western 
  foothills of the Adirondacks.

* WHEN...Until 8 AM EDT Thursday.

* ADDITIONAL DETAILS...Travel will be very difficult, including 
  during the evening commute on Wednesday. Winds gusting as high 
  as 35 mph will cause areas of blowing and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

NYZ012-019-020-085-131645-
/O.UPG.KBUF.WW.Y.0056.180313T2200Z-180315T0600Z/
/O.NEW.KBUF.WS.W.0005.180313T2200Z-180315T0600Z/
Wyoming-Chautauqua-Cattaraugus-Southern Erie-
Including the cities of Warsaw, Jamestown, Olean, Orchard Park, 
and Springville
432 AM EDT Tue Mar 13 2018

...WINTER STORM WARNING IN EFFECT FROM 6 PM THIS EVENING TO 2 AM
EDT THURSDAY...

* WHAT...Heavy snow and blowing snow expected. Total snow
  accumulations of 8 to 16 inches are expected.

* WHERE...Wyoming, Chautauqua, Cattaraugus, and Southern Erie
  counties. Greatest snow amounts across the higher terrain.

* WHEN...From 6 PM this evening to 2 AM EDT Thursday.

* ADDITIONAL DETAILS...Travel will be very difficult to 
  impossible, including during the morning commute on Wednesday. 
  Tree branches could fall. Winds gusting as high as 45 mph will 
  cause areas of blowing and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

NYZ003>005-014-131645-
/O.CON.KBUF.WW.Y.0056.180313T2200Z-180315T1000Z/
Monroe-Wayne-Northern Cayuga-Ontario-
Including the cities of Rochester, Newark, Fair Haven, 
and Canandaigua
432 AM EDT Tue Mar 13 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS
EVENING TO 6 AM EDT THURSDAY...

* WHAT...Snow and blowing snow expected. Total snow accumulations
  of 5 to 10 inches are expected.

* WHERE...Monroe, Wayne, Northern Cayuga, and Ontario counties.

* WHEN...From 6 PM this evening to 6 AM EDT Thursday.

* ADDITIONAL DETAILS...Plan on difficult travel conditions, 
  including during the morning commute on Wednesday. Tree 
  branches could fall. Winds gusting as high as 45 mph will 
  cause areas of blowing and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Periods of snow and blowing snow will result in snow covered
roads and limited visibilities. Slow down and use caution while
driving.

Submit snow reports through our website or social media.

&&

$$

NYZ013-021-131645-
/O.CON.KBUF.WW.Y.0056.180313T2200Z-180315T0600Z/
Livingston-Allegany-
Including the cities of Geneseo and Wellsville
432 AM EDT Tue Mar 13 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS
EVENING TO 2 AM EDT THURSDAY...

* WHAT...Snow and blowing snow expected. Total snow accumulations
  of 4 to 8 inches are expected.

* WHERE...Livingston and Allegany counties. Greatest snow 
  amounts across the higher terrain.

* WHEN...From 6 PM this evening to 2 AM EDT Thursday.

* ADDITIONAL DETAILS...Plan on difficult travel conditions, 
  including during the morning commute on Wednesday. Tree 
  branches could fall. Winds gusting as high as 45 mph will 
  cause areas of blowing and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Periods of snow and blowing snow will result in snow covered
roads and limited visibilities. Slow down and use caution while
driving.

Submit snow reports through our website or social media.

&&

$$

NYZ001-002-010-011-131645-
/O.CON.KBUF.WW.Y.0056.180313T2200Z-180315T0600Z/
Niagara-Orleans-Northern Erie-Genesee-
Including the cities of Niagara Falls, Medina, Buffalo, 
and Batavia
432 AM EDT Tue Mar 13 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS
EVENING TO 2 AM EDT THURSDAY...

* WHAT...Snow and blowing snow expected. Total snow accumulations
  of 6 to 10 inches are expected.

* WHERE...Niagara, Orleans, Northern Erie, and Genesee counties.

* WHEN...From 6 PM this evening to 2 AM EDT Thursday.

* ADDITIONAL DETAILS...Plan on difficult travel conditions, 
  including during the morning commute on Wednesday. Tree 
  branches could fall. Winds gusting as high as 45 mph will 
  cause areas of blowing and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Periods of snow and blowing snow will result in snow covered
roads and limited visibilities. Slow down and use caution while
driving.

Submit snow reports through our website or social media.

&&

$$

Thomas
10 follow-up statements
905 
WWUS41 KBUF 131254
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
854 AM EDT Tue Mar 13 2018

NYZ006>008-132100-
/O.CON.KBUF.WS.W.0005.000000T0000Z-180315T1200Z/
Oswego-Jefferson-Lewis-
Including the cities of Oswego, Watertown, and Lowville
854 AM EDT Tue Mar 13 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 8 AM EDT
THURSDAY...

* WHAT...Long duration moderate to heavy snow. Additional snow 
  accumulations of 12 to 22 inches are expected.

* WHERE...The Eastern Lake Ontario Region. The greatest snowfall
  will be over the higher terrain of the Tug Hill and western
  Adirondacks.

* WHEN...Until 8 AM EDT Thursday.

* ADDITIONAL DETAILS...Travel will become difficult, especially at
  night when snow will more easily accumulate on untreated road
  surfaces. Be prepared for significant reductions in visibility 
  at times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

NYZ012-019-020-085-132100-
/O.CON.KBUF.WS.W.0005.180313T2200Z-180315T0600Z/
Wyoming-Chautauqua-Cattaraugus-Southern Erie-
Including the cities of Warsaw, Jamestown, Olean, Orchard Park, 
and Springville
854 AM EDT Tue Mar 13 2018

...WINTER STORM WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING
TO 2 AM EDT THURSDAY...

* WHAT...Long duration moderate to heavy snow. Total snow 
  accumulations of 8 to 16 inches are expected.

* WHERE...Wyoming, Chautauqua, Cattaraugus, and Southern Erie
  counties. Accumulations will be noticeably lower in the valleys. 

* WHEN...From 6 PM this evening to 2 AM EDT Thursday.

* ADDITIONAL DETAILS...Travel will become difficult, especially at
  night when snow will more easily accumulate on untreated road
  surfaces. Winds gusting as high as 45 mph will cause areas of
  blowing and drifting snow...and could help to bring down snow
  covered tree limbs.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

NYZ003>005-014-132100-
/O.CON.KBUF.WW.Y.0056.180313T2200Z-180315T1000Z/
Monroe-Wayne-Northern Cayuga-Ontario-
Including the cities of Rochester, Newark, Fair Haven, 
and Canandaigua
854 AM EDT Tue Mar 13 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS
EVENING TO 6 AM EDT THURSDAY...

* WHAT...Snow and blowing snow expected. Total snow accumulations
  of 6 to 12 inches are expected. The greatest accumulations will
  be found across the higher terrain well south of Rochester.

* WHERE...Monroe, Wayne, Northern Cayuga, and Ontario counties.

* WHEN...From 6 PM this evening to 6 AM EDT Thursday.

* ADDITIONAL DETAILS...Travel will become difficult, mainly at 
  night when the snow will more easily accumulate on untreated 
  road surfaces. Winds gusting as high as 45 mph will cause areas 
  of blowing and drifting snow...and could help to bring down snow
  covered tree limbs.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Periods of snow and blowing snow will result in snow covered
roads and limited visibilities. Slow down and use caution while
driving.

Submit snow reports through our website or social media.

&&

$$

NYZ013-021-132100-
/O.CON.KBUF.WW.Y.0056.180313T2200Z-180315T0600Z/
Livingston-Allegany-
Including the cities of Geneseo and Wellsville
854 AM EDT Tue Mar 13 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS
EVENING TO 2 AM EDT THURSDAY...

* WHAT...Snow and blowing snow expected. Total snow accumulations
  of 6 to 11 inches are expected, with the greatest accumulations
 across the higher terrain. 

* WHERE...Livingston and Allegany counties.

* WHEN...From 6 PM this evening to 2 AM EDT Thursday.

* ADDITIONAL DETAILS...Plan on difficult travel conditions,
  especially at night when the snow will easily accumulate on
  untreated road surfaces. Winds gusting as high as 45 mph will 
  cause areas of blowing and drifting snow...and could help to 
  bring down snow covered tree limbs.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Periods of snow and blowing snow will result in snow covered
roads and limited visibilities. Slow down and use caution while
driving.

Submit snow reports through our website or social media.

&&

$$

NYZ001-002-010-011-132100-
/O.CON.KBUF.WW.Y.0056.180313T2200Z-180315T0600Z/
Niagara-Orleans-Northern Erie-Genesee-
Including the cities of Niagara Falls, Medina, Buffalo, 
and Batavia
854 AM EDT Tue Mar 13 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS
EVENING TO 2 AM EDT THURSDAY...

* WHAT...Snow and blowing snow expected. Total snow 
  accumulations of 6 to 11 inches are expected.

* WHERE...Niagara, Orleans, Northern Erie, and Genesee counties.

* WHEN...From 6 PM this evening to 2 AM EDT Thursday.

* ADDITIONAL DETAILS...Plan on difficult travel conditions, mainly
  at night when the snow will more easily accumulate on untreated
  road surfaces. Winds gusting as high as 45 mph will cause areas
  of blowing and drifting snow...and could help to bring down 
  snow covered tree limbs.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Periods of snow and blowing snow will result in snow covered
roads and limited visibilities. Slow down and use caution while
driving.

Submit snow reports through our website or social media.

&&

$$
143 
WWUS41 KBUF 131759
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
159 PM EDT Tue Mar 13 2018

NYZ012-019-020-085-140200-
/O.CON.KBUF.WS.W.0005.180313T2200Z-180315T0600Z/
Wyoming-Chautauqua-Cattaraugus-Southern Erie-
Including the cities of Warsaw, Jamestown, Olean, Orchard Park, 
and Springville
159 PM EDT Tue Mar 13 2018

...WINTER STORM WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING
TO 2 AM EDT THURSDAY...

* WHAT...Long duration moderate to heavy snow. TOTAL snow 
  accumulations of 8 to 16 inches are expected.

* WHERE...Wyoming, Chautauqua, Cattaraugus, and Southern Erie 
  counties. Accumulations will be noticeably lower in the 
  valleys.

* WHEN...From 6 PM this evening to 2 AM EDT Thursday.

* ADDITIONAL DETAILS...Travel will become difficult, especially at
  night when snow will more easily accumulate on untreated road
  surfaces. Winds gusting as high as 45 mph Wednesday and
  Wednesday evening will generate areas of blowing and drifting 
  snow...and could help to bring down snow covered tree limbs.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

NYZ006>008-140200-
/O.CON.KBUF.WS.W.0005.000000T0000Z-180315T1200Z/
Oswego-Jefferson-Lewis-
Including the cities of Oswego, Watertown, and Lowville
159 PM EDT Tue Mar 13 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 8 AM EDT
THURSDAY...

* WHAT...Long duration moderate to heavy snow. Additional snow 
  accumulations of 12 to 22 inches are expected.

* WHERE...The Eastern Lake Ontario Region. The greatest snowfall 
  will be over the higher terrain of the Tug Hill and western 
  Adirondacks.

* WHEN...Until 8 AM EDT Thursday.

* ADDITIONAL DETAILS...Travel will become difficult, especially 
  at night when snow will more easily accumulate on untreated 
  road surfaces. Be prepared for significant reductions in 
  visibility at times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

NYZ003>005-014-140200-
/O.CON.KBUF.WW.Y.0056.180313T2200Z-180315T1000Z/
Monroe-Wayne-Northern Cayuga-Ontario-
Including the cities of Rochester, Newark, Fair Haven, 
and Canandaigua
159 PM EDT Tue Mar 13 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS
EVENING TO 6 AM EDT THURSDAY...

* WHAT...Snow and blowing snow expected. TOTAL snow accumulations
  of 6 to 12 inches are expected. The greatest accumulations will
  be found across the higher terrain well south of Rochester.

* WHERE...Monroe, Wayne, Northern Cayuga, and Ontario counties.

* WHEN...From 6 PM this evening to 6 AM EDT Thursday.

* ADDITIONAL DETAILS...Travel may become difficult, mainly at 
  night when the snow will more easily accumulate on untreated 
  road surfaces. Winds gusting as high as 45 mph Wednesday and 
  Wednesday evening will generate areas of blowing and drifting 
  snow...and could help to bring down snow covered tree limbs.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Periods of snow and blowing snow will result in snow covered
roads and limited visibilities. Slow down and use caution while
driving.

Submit snow reports through our website or social media.

&&

$$

NYZ013-021-140200-
/O.CON.KBUF.WW.Y.0056.180313T2200Z-180315T0600Z/
Livingston-Allegany-
Including the cities of Geneseo and Wellsville
159 PM EDT Tue Mar 13 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS
EVENING TO 2 AM EDT THURSDAY...

* WHAT...Snow and blowing snow expected. Total snow 
  accumulations of 6 to 11 inches are expected, with the 
  greatest accumulations across the higher terrain.

* WHERE...Livingston and Allegany counties.

* WHEN...From 6 PM this evening to 2 AM EDT Thursday.

* ADDITIONAL DETAILS...Travel may become difficult, especially at
  night when the snow will easily accumulate on untreated road 
  surfaces. Winds gusting as high as 45 mph Wednesday and 
  Wednesday evening will generate areas of blowing and drifting 
  snow...and could help to bring down snow covered tree limbs.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Periods of snow and blowing snow will result in snow covered
roads and limited visibilities. Slow down and use caution while
driving.

Submit snow reports through our website or social media.

&&

$$

NYZ001-002-010-011-140200-
/O.CON.KBUF.WW.Y.0056.180313T2200Z-180315T0600Z/
Niagara-Orleans-Northern Erie-Genesee-
Including the cities of Niagara Falls, Medina, Buffalo, 
and Batavia
159 PM EDT Tue Mar 13 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS
EVENING TO 2 AM EDT THURSDAY...

* WHAT...Snow and blowing snow expected. Total snow 
  accumulations of 6 to 11 inches are expected.

* WHERE...Niagara, Orleans, Northern Erie, and Genesee counties.

* WHEN...From 6 PM this evening to 2 AM EDT Thursday.

* ADDITIONAL DETAILS...Plan may become difficult, mainly at night
  when the snow will more easily accumulate on untreated road 
  surfaces. Winds gusting as high as 45 mph Wednesday and 
  Wednesday evening will generate areas of blowing and drifting 
  snow...and could help to bring down snow covered tree limbs.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Periods of snow and blowing snow will result in snow covered
roads and limited visibilities. Slow down and use caution while
driving.

Submit snow reports through our website or social media.

&&

$$
798 
WWUS41 KBUF 132342
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
742 PM EDT Tue Mar 13 2018

NYZ012-019-020-085-140900-
/O.CON.KBUF.WS.W.0005.000000T0000Z-180315T0600Z/
Wyoming-Chautauqua-Cattaraugus-Southern Erie-
Including the cities of Warsaw, Jamestown, Olean, Orchard Park, 
and Springville
742 PM EDT Tue Mar 13 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 2 AM EDT
THURSDAY...

* WHAT...Heavy snow and blowing snow. Additional snow 
  accumulations of 6 to 12 inches are expected.

* WHERE...Wyoming, Chautauqua, Cattaraugus, and Southern Erie 
  counties.

* WHEN...Until 2 AM EDT Thursday.

* ADDITIONAL DETAILS...Travel will become difficult, especially at
  night when snow will more easily accumulate on untreated road
  surfaces. Winds gusting as high as 40 mph will cause areas of
  blowing and drifting snow, and could help to bring down snow
  covered tree limbs.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

NYZ006>008-140900-
/O.CON.KBUF.WS.W.0005.000000T0000Z-180315T1200Z/
Oswego-Jefferson-Lewis-
Including the cities of Oswego, Watertown, and Lowville
742 PM EDT Tue Mar 13 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 8 AM EDT
THURSDAY...

* WHAT...Heavy snow. Additional snow accumulations of 8 to 16 
  inches are expected.

* WHERE...The Eastern Lake Ontario Region. The greatest snowfall 
  will be over the higher terrain of the Tug Hill and western 
  Adirondacks.

* WHEN...Until 8 AM EDT Thursday.

* ADDITIONAL DETAILS...Travel will become difficult, especially 
  at night when snow will more easily accumulate on untreated 
  road surfaces. Be prepared for significant reductions in
  visibility at times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

NYZ003>005-014-140900-
/O.CON.KBUF.WW.Y.0056.000000T0000Z-180315T1000Z/
Monroe-Wayne-Northern Cayuga-Ontario-
Including the cities of Rochester, Newark, Fair Haven, 
and Canandaigua
742 PM EDT Tue Mar 13 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT
THURSDAY...

* WHAT...Snow and blowing snow. Total snow accumulations of 6 to
  12 inches are expected.

* WHERE...Monroe, Wayne, Northern Cayuga, and Ontario counties.
  The greatest accumulations will be across the higher terrain 
  well south of Rochester.

* WHEN...Until 6 AM EDT Thursday.

* ADDITIONAL DETAILS...Plan on difficult travel conditions, mainly
  at night when the snow will more easily accumulate on untreated
  road surfaces. Winds gusting as high as 45 mph will cause areas
  of blowing and drifting snow, and could help to bring down snow
  covered tree limbs.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Periods of snow and blowing snow will result in snow covered
roads and limited visibilities. Slow down and use caution while
driving.

Submit snow reports through our website or social media.

&&

$$

NYZ013-021-140900-
/O.CON.KBUF.WW.Y.0056.000000T0000Z-180315T0600Z/
Livingston-Allegany-
Including the cities of Geneseo and Wellsville
742 PM EDT Tue Mar 13 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT
THURSDAY...

* WHAT...Snow and blowing snow. Total snow accumulations of 5 to 
  10 inches are expected.

* WHERE...Livingston and Allegany counties.

* WHEN...Until 2 AM EDT Thursday.

* ADDITIONAL DETAILS...Plan on difficult travel conditions,
  especially at night when the snow will easily accumulate on
  untreated road surfaces. Winds gusting as high as 40 mph will 
  cause areas of blowing and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Periods of snow and blowing snow will result in snow covered
roads and limited visibilities. Slow down and use caution while
driving.

Submit snow reports through our website or social media.

&&

$$

NYZ001-002-010-011-140900-
/O.CON.KBUF.WW.Y.0056.000000T0000Z-180315T0600Z/
Niagara-Orleans-Northern Erie-Genesee-
Including the cities of Niagara Falls, Medina, Buffalo, 
and Batavia
742 PM EDT Tue Mar 13 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT
THURSDAY...

* WHAT...Snow and blowing snow. Additional snow accumulations of 5
  to 10 inches are expected.

* WHERE...Niagara, Orleans, Northern Erie, and Genesee counties.

* WHEN...Until 2 AM EDT Thursday.

* ADDITIONAL DETAILS...Plan on difficult travel conditions, mainly
  at night when the snow will more easily accumulate on untreated
  road surfaces. Winds gusting as high as 45 mph will cause areas
  of blowing and drifting snow, and could help bring down snow
  covered tree limbs.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Periods of snow and blowing snow will result in snow covered
roads and limited visibilities. Slow down and use caution while
driving.

Submit snow reports through our website or social media.

&&

$$
857 
WWUS41 KBUF 140549
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
149 AM EDT Wed Mar 14 2018

NYZ012-019-020-085-141400-
/O.CON.KBUF.WS.W.0005.000000T0000Z-180315T0600Z/
Wyoming-Chautauqua-Cattaraugus-Southern Erie-
Including the cities of Warsaw, Jamestown, Olean, Orchard Park, 
and Springville
149 AM EDT Wed Mar 14 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 2 AM EDT
THURSDAY...

* WHAT...Heavy snow and blowing snow. Additional snow 
  accumulations of 6 to 12 inches are expected.

* WHERE...Wyoming, Chautauqua, Cattaraugus, and Southern Erie
  counties. Greatest accumulations along the Chautauqua Ridge,
  Boston Hills and western Wyoming County. 

* WHEN...Until 2 AM EDT Thursday.

* ADDITIONAL DETAILS...Travel will become difficult, especially at
  night when snow will more easily accumulate on untreated road
  surfaces, and for the Wednesday morning commute. Winds gusting 
  as high as 40 mph will cause areas of blowing and drifting snow,
  and could help to bring down snow covered tree limbs.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

NYZ006>008-141400-
/O.CON.KBUF.WS.W.0005.000000T0000Z-180315T1200Z/
Oswego-Jefferson-Lewis-
Including the cities of Oswego, Watertown, and Lowville
149 AM EDT Wed Mar 14 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 8 AM EDT
THURSDAY...

* WHAT...Heavy snow and blowing snow. Additional snow
  accumulations of 4 to 8 inches across lower elevation locations
  with 8 to 16 inches over the higher terrain are expected.

* WHERE...The Eastern Lake Ontario Region. The greatest snowfall
  will be over the higher terrain of the Tug Hill and western 
  Adirondacks.

* WHEN...Until 8 AM EDT Thursday.

* ADDITIONAL DETAILS...Travel will become difficult, especially at
  night when snow will more easily accumulate on untreated road
  surfaces, and for the Wednesday morning commute. Be prepared 
  for significant reductions in visibility at times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

NYZ003>005-014-141400-
/O.CON.KBUF.WW.Y.0056.000000T0000Z-180315T1000Z/
Monroe-Wayne-Northern Cayuga-Ontario-
Including the cities of Rochester, Newark, Fair Haven, 
and Canandaigua
149 AM EDT Wed Mar 14 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT
THURSDAY...

* WHAT...Snow and blowing snow. Additional snow accumulations of 4
  to 8 inches are expected.

* WHERE...Monroe, Wayne, Northern Cayuga, and Ontario counties.

* WHEN...Until 6 AM EDT Thursday.

* ADDITIONAL DETAILS...Plan on difficult travel conditions, mainly
  at night when the snow will more easily accumulate on untreated
  road surfaces, and for the Wednesday morning commute. Winds 
  gusting as high as 40 mph will cause areas of blowing and 
  drifting snow, and could help to bring down snow covered tree 
  limbs.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Periods of snow and blowing snow will result in snow covered
roads and limited visibilities. Slow down and use caution while
driving.

Submit snow reports through our website or social media.

&&

$$

NYZ013-021-141400-
/O.CON.KBUF.WW.Y.0056.000000T0000Z-180315T0600Z/
Livingston-Allegany-
Including the cities of Geneseo and Wellsville
149 AM EDT Wed Mar 14 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT
THURSDAY...

* WHAT...Snow and blowing snow. Additional snow accumulations of 4
  to 8 inches are expected.

* WHERE...Livingston and Allegany counties. Greatest accumulations 
  over the higher terrain of eastern Livingston County, and the 
  northwest corner of Allegany County. 

* WHEN...Until 2 AM EDT Thursday.

* ADDITIONAL DETAILS...Plan on difficult travel conditions,
  especially at night when the snow will easily accumulate on
  untreated road surfaces, and for the Wednesday morning commute. 
  Winds gusting as high as 40 mph will cause areas of blowing and 
  drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Periods of snow and blowing snow will result in snow covered
roads and limited visibilities. Slow down and use caution while
driving.

Submit snow reports through our website or social media.

&&

$$

NYZ001-002-010-011-141400-
/O.CON.KBUF.WW.Y.0056.000000T0000Z-180315T0600Z/
Niagara-Orleans-Northern Erie-Genesee-
Including the cities of Niagara Falls, Medina, Buffalo, 
and Batavia
149 AM EDT Wed Mar 14 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT
THURSDAY...

* WHAT...Snow and blowing snow. Additional snow accumulations of 2
  to 5 inches are expected.

* WHERE...Niagara, Orleans, Northern Erie, and Genesee counties.

* WHEN...Until 2 AM EDT Thursday.

* ADDITIONAL DETAILS...Plan on difficult travel conditions, mainly
  at night when the snow will more easily accumulate on untreated
  road surfaces, and for the Wednesday morning commute. Winds 
  gusting as high as 40 mph will cause areas of blowing and 
  drifting snow, and could help bring down snow covered tree 
  limbs.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Periods of snow and blowing snow will result in snow covered
roads and limited visibilities. Slow down and use caution while
driving.

Submit snow reports through our website or social media.

&&

$$

Church
882 
WWUS41 KBUF 140807
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
407 AM EDT Wed Mar 14 2018

NYZ012-019-020-085-141615-
/O.CON.KBUF.WS.W.0005.000000T0000Z-180315T0600Z/
Wyoming-Chautauqua-Cattaraugus-Southern Erie-
Including the cities of Warsaw, Jamestown, Olean, Orchard Park, 
and Springville
407 AM EDT Wed Mar 14 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 2 AM EDT
THURSDAY...

* WHAT...Heavy snow and blowing snow. Additional snow
  accumulations of 5 to 10 inches are expected.

* WHERE...Wyoming, Chautauqua, Cattaraugus, and Southern Erie
  counties. Greatest accumulations along the Chautauqua Ridge, 
  Boston Hills and western Wyoming County. 

* WHEN...Until 2 AM EDT Thursday.

* ADDITIONAL DETAILS...Travel will become difficult at times, 
  including the Wednesday morning commute. Winds gusting as high 
  as 40 mph will cause areas of blowing and drifting snow, and 
  could help to bring down snow covered tree limbs.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

NYZ006>008-141615-
/O.CON.KBUF.WS.W.0005.000000T0000Z-180315T1200Z/
Oswego-Jefferson-Lewis-
Including the cities of Oswego, Watertown, and Lowville
407 AM EDT Wed Mar 14 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 8 AM EDT
THURSDAY...

* WHAT...Heavy snow and blowing snow. Additional snow 
  accumulations of 4 to 8 inches across lower elevation locations 
  with 8 to 16 inches over the higher terrain are expected.

* WHERE...The Eastern Lake Ontario Region. The greatest snowfall
  will be over the higher terrain of the Tug Hill and western
  Adirondacks.

* WHEN...Until 8 AM EDT Thursday.

* ADDITIONAL DETAILS...Travel will become difficult at times, 
  including the Wednesday morning commute. Winds gusting as high 
  as 40 mph will cause areas of blowing and drifting snow, and 
  could help to bring down snow covered tree limbs.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

NYZ003>005-014-141615-
/O.CON.KBUF.WW.Y.0056.000000T0000Z-180315T1000Z/
Monroe-Wayne-Northern Cayuga-Ontario-
Including the cities of Rochester, Newark, Fair Haven, 
and Canandaigua
407 AM EDT Wed Mar 14 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT
THURSDAY...

* WHAT...Snow and blowing snow. Additional snow accumulations of 4
  to 8 inches are expected.

* WHERE...Monroe, Wayne, Northern Cayuga, and Ontario counties.

* WHEN...Until 6 AM EDT Thursday.

* ADDITIONAL DETAILS...Travel will become slippery at times,
  including the Wednesday morning commute. Winds gusting as high
  as 40 mph will cause areas of blowing and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Periods of snow and blowing snow will result in snow covered
roads and limited visibilities. Slow down and use caution while
driving.

Submit snow reports through our website or social media.

&&

$$

NYZ013-021-141615-
/O.CON.KBUF.WW.Y.0056.000000T0000Z-180315T0600Z/
Livingston-Allegany-
Including the cities of Geneseo and Wellsville
407 AM EDT Wed Mar 14 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT
THURSDAY...

* WHAT...Snow and blowing snow. Additional snow accumulations of 4
  to 8 inches are expected.

* WHERE...Livingston and Allegany counties. Greatest accumulations
  over the higher terrain of eastern Livingston County, and the
  northwest corner of Allegany County. 

* WHEN...Until 2 AM EDT Thursday.

* ADDITIONAL DETAILS...Travel will become slippery at times,
  including the Wednesday morning commute. Winds gusting as high
  as 40 mph will cause areas of blowing and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Periods of snow and blowing snow will result in snow covered
roads and limited visibilities. Slow down and use caution while
driving.

Submit snow reports through our website or social media.

&&

$$

NYZ001-002-010-011-141615-
/O.CON.KBUF.WW.Y.0056.000000T0000Z-180315T0600Z/
Niagara-Orleans-Northern Erie-Genesee-
Including the cities of Niagara Falls, Medina, Buffalo, 
and Batavia
407 AM EDT Wed Mar 14 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT
THURSDAY...

* WHAT...Snow and blowing snow. Additional snow accumulations of 2 
  to 5 inches are expected.

* WHERE...Niagara, Orleans, Northern Erie, and Genesee counties.

* WHEN...Until 2 AM EDT Thursday.

* ADDITIONAL DETAILS...Plan on slippery road conditions, including
  during the morning commute. Winds gusting as high as 40 mph 
  will cause areas of blowing and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Periods of snow and blowing snow will result in snow covered
roads and limited visibilities. Slow down and use caution while
driving.

Submit snow reports through our website or social media.

&&

$$

Church
738 
WWUS41 KBUF 141439
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
1039 AM EDT Wed Mar 14 2018

NYZ003-141545-
/O.CAN.KBUF.WW.Y.0056.000000T0000Z-180315T1000Z/
Monroe-
Including the city of Rochester
1039 AM EDT Wed Mar 14 2018

...WINTER WEATHER ADVISORY IS CANCELLED...

While light to occasionally moderate snow will continue into this
evening, additional accumulations are expected to largely be on 
the order of an inch or two and largely confined to grassy areas 
and elevated surfaces, with little impact to area roadways 
expected through the rest of the daylight hours. Based on 
this, the Winter Weather Advisory has been cancelled.

$$

NYZ001-002-010-011-141545-
/O.CAN.KBUF.WW.Y.0056.000000T0000Z-180315T0600Z/
Niagara-Orleans-Northern Erie-Genesee-
Including the cities of Niagara Falls, Medina, Buffalo, 
and Batavia
1039 AM EDT Wed Mar 14 2018

...WINTER WEATHER ADVISORY IS CANCELLED...

While light to occasionally moderate snow will continue into this
evening, additional accumulations are expected to largely be on 
the order of an inch or two and largely confined to grassy areas 
and elevated surfaces, with little impact to area roadways 
expected. Based on this, the Winter Weather Advisory has been 
cancelled.

$$

NYZ012-019-020-085-142245-
/O.CON.KBUF.WS.W.0005.000000T0000Z-180315T0600Z/
Wyoming-Chautauqua-Cattaraugus-Southern Erie-
Including the cities of Warsaw, Jamestown, Olean, Orchard Park, 
and Springville
1039 AM EDT Wed Mar 14 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 2 AM EDT
THURSDAY...

* WHAT...Snow and blowing snow. Additional snow accumulations of 
  3 to 6 inches are expected.

* WHERE...Wyoming, Chautauqua, Cattaraugus, and Southern Erie
  counties. The greatest accumulations will be across the higher
  terrain of the Chautauqua Ridge, Boston Hills and western
  Wyoming County, with lower accumulations more likely across the
  lower elevations.

* WHEN...Until 2 AM EDT Thursday.

* ADDITIONAL DETAILS...Plan on hazardous to difficult travel
  conditions at times. Winds gusting as high as 40 mph will also
  cause areas of blowing and drifting snow, and could help to 
  bring down snow covered tree limbs.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create difficult travel 
conditions.

Submit snow reports through our website or social media.

&&

$$

NYZ006>008-142245-
/O.CON.KBUF.WS.W.0005.000000T0000Z-180315T1200Z/
Oswego-Jefferson-Lewis-
Including the cities of Oswego, Watertown, and Lowville
1039 AM EDT Wed Mar 14 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 8 AM EDT
THURSDAY...

* WHAT...Heavy snow and blowing snow. Additional snow
  accumulations of 2 to 5 inches across lower elevation locations
  and 6 to 12 inches across the higher terrain are expected.

* WHERE...The Eastern Lake Ontario Region. The greatest snowfall
  will be over the higher terrain of the Tug Hill and western
  Adirondack foothills.

* WHEN...Until 8 AM EDT Thursday.

* ADDITIONAL DETAILS...Travel will be hazardous to difficult at
  times. Winds gusting as high as 40 mph will also cause areas of
  blowing and drifting snow, and could help to bring down snow 
  covered tree limbs.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create difficult travel 
conditions.

Submit snow reports through our website or social media.

&&

$$

NYZ004-005-014-142245-
/O.CON.KBUF.WW.Y.0056.000000T0000Z-180315T1000Z/
Wayne-Northern Cayuga-Ontario-
Including the cities of Newark, Fair Haven, and Canandaigua
1039 AM EDT Wed Mar 14 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT
THURSDAY...

* WHAT...Snow and blowing snow. Additional snow accumulations
  ranging from 1 to 3 inches across the lower elevations to 3 to 
  6 inches across the higher terrain are expected.

* WHERE...Wayne, Northern Cayuga, and Ontario counties.

* WHEN...Until 6 AM EDT Thursday.

* ADDITIONAL DETAILS...Plan on slippery road conditions. Winds 
  gusting as high as 40 mph will also cause areas of blowing and 
  drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Periods of snow and blowing snow will result in snow covered
roads and limited visibilities. Slow down and use caution while
driving.

Submit snow reports through our website or social media.

&&

$$

NYZ013-021-142245-
/O.CON.KBUF.WW.Y.0056.000000T0000Z-180315T0600Z/
Livingston-Allegany-
Including the cities of Geneseo and Wellsville
1039 AM EDT Wed Mar 14 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT
THURSDAY...

* WHAT...Snow and blowing snow. Additional snow accumulations
  ranging from 1 to 3 inches across the lower elevations to 3 to 5
  inches across the higher terrain are expected.

* WHERE...Livingston and Allegany counties. The greatest
  accumulations will be over the higher terrain of eastern 
  Livingston County, and the northwest corner of Allegany County. 

* WHEN...Until 2 AM EDT Thursday.

* ADDITIONAL DETAILS...Plan on slippery road conditions. Winds
  gusting as high as 40 mph will also cause areas of blowing and 
  drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Periods of snow and blowing snow will result in snow covered
roads and limited visibilities. Slow down and use caution while
driving.

Submit snow reports through our website or social media.

&&

$$

JJR/HSK
975 
WWUS41 KBUF 142010
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
410 PM EDT Wed Mar 14 2018

NYZ012-019-020-085-150500-
/O.CON.KBUF.WS.W.0005.000000T0000Z-180315T0600Z/
Wyoming-Chautauqua-Cattaraugus-Southern Erie-
Including the cities of Warsaw, Jamestown, Olean, Orchard Park, 
and Springville
410 PM EDT Wed Mar 14 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 2 AM EDT
THURSDAY...

* WHAT...Heavy snow and blowing snow. Additional snow 
  accumulations of 1 to 3 inches are expected.

* WHERE...Wyoming, Chautauqua, Cattaraugus, and Southern Erie
  counties. Mainly across higher terrain including the Chautauqua
  Ridge and Boston Hills.

* WHEN...Until 2 AM EDT Thursday.

* ADDITIONAL DETAILS...Plan on difficult travel conditions,
  including during the evening commute. Tree branches could fall.
  Winds gusting as high as 40 mph will cause areas of blowing and
  drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

NYZ006>008-150500-
/O.CON.KBUF.WS.W.0005.000000T0000Z-180315T1200Z/
Oswego-Jefferson-Lewis-
Including the cities of Oswego, Watertown, and Lowville
410 PM EDT Wed Mar 14 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 8 AM EDT
THURSDAY...

* WHAT...Heavy snow and blowing snow. Additional snow 
  accumulations of 5 to 9 inches are expected.

* WHERE...The Eastern Lake Ontario Region.

* WHEN...Until 8 AM EDT Thursday.

* ADDITIONAL DETAILS...Plan on difficult travel conditions,
  including during the evening commute. Winds gusting as high as
  35 mph will cause areas of blowing and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

NYZ004-005-014-150500-
/O.CON.KBUF.WW.Y.0056.000000T0000Z-180315T1000Z/
Wayne-Northern Cayuga-Ontario-
Including the cities of Newark, Fair Haven, and Canandaigua
410 PM EDT Wed Mar 14 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT
THURSDAY...

* WHAT...Snow and blowing snow. Additional snow accumulations of 
  3 to 5 inches are expected.

* WHERE...Wayne, Northern Cayuga, and Ontario counties.

* WHEN...Until 6 AM EDT Thursday.

* ADDITIONAL DETAILS...Plan on slippery road conditions, 
  including during the evening commute. In addition, areas of 
  poor visibility are likely. Tree branches could fall. Winds 
  gusting as high as 45 mph will cause areas of blowing and 
  drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Periods of snow and blowing snow will result in snow covered
roads and limited visibilities. Slow down and use caution while
driving.

Submit snow reports through our website or social media.

&&

$$

NYZ013-021-150500-
/O.CON.KBUF.WW.Y.0056.000000T0000Z-180315T0600Z/
Livingston-Allegany-
Including the cities of Geneseo and Wellsville
410 PM EDT Wed Mar 14 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT
THURSDAY...

* WHAT...Snow and blowing snow. Additional snow accumulations of 
  1 to 3 inches are expected.

* WHERE...Livingston and Allegany counties.

* WHEN...Until 2 AM EDT Thursday.

* ADDITIONAL DETAILS...Plan on slippery road conditions, 
  including during the evening commute. In addition, areas of 
  poor visibility are likely. Tree branches could fall. Winds 
  gusting as high as 45 mph will cause areas of blowing and 
  drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Periods of snow and blowing snow will result in snow covered
roads and limited visibilities. Slow down and use caution while
driving.

Submit snow reports through our website or social media.

&&

$$
223 
WWUS41 KBUF 150030
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
830 PM EDT Wed Mar 14 2018

NYZ012-019-020-085-150130-
/O.CAN.KBUF.WS.W.0005.000000T0000Z-180315T0600Z/
Wyoming-Chautauqua-Cattaraugus-Southern Erie-
Including the cities of Warsaw, Jamestown, Olean, Orchard Park, 
and Springville
830 PM EDT Wed Mar 14 2018

...WINTER STORM WARNING IS CANCELLED...

Snow has tapered off this evening with little if any additional
accumulation.

$$

NYZ013-021-150130-
/O.CAN.KBUF.WW.Y.0056.000000T0000Z-180315T0600Z/
Livingston-Allegany-
Including the cities of Geneseo and Wellsville
830 PM EDT Wed Mar 14 2018

...WINTER WEATHER ADVISORY IS CANCELLED...

Snow has tapered off this evening with little if any additional
accumulation.

$$

NYZ006>008-150830-
/O.CON.KBUF.WS.W.0005.000000T0000Z-180315T1200Z/
Oswego-Jefferson-Lewis-
Including the cities of Oswego, Watertown, and Lowville
830 PM EDT Wed Mar 14 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 8 AM EDT
THURSDAY...

* WHAT...Heavy snow and blowing snow. Additional snow 
  accumulations of 3 to 6 inches are expected.

* WHERE...The Eastern Lake Ontario Region.

* WHEN...Until 8 AM EDT Thursday.

* ADDITIONAL DETAILS...Plan on difficult travel conditions. 
  Winds gusting as high as 35 mph will cause areas of blowing 
  and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

NYZ004-005-014-150830-
/O.CON.KBUF.WW.Y.0056.000000T0000Z-180315T1000Z/
Wayne-Northern Cayuga-Ontario-
Including the cities of Newark, Fair Haven, and Canandaigua
830 PM EDT Wed Mar 14 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM EDT
THURSDAY...

* WHAT...Snow and blowing snow. Additional snow accumulations of 
  1 to 3 inches are expected.

* WHERE...Wayne, Northern Cayuga, and Ontario counties.

* WHEN...Until 6 AM EDT Thursday.

* ADDITIONAL DETAILS...Plan on slippery road conditions. In
  addition, areas of poor visibility are likely. Tree branches
  could fall. Winds gusting as high as 35 mph will cause areas of
  blowing and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Periods of snow and blowing snow will result in snow covered
roads and limited visibilities. Slow down and use caution while
driving.

Submit snow reports through our website or social media.

&&

$$
185 
WWUS41 KBUF 150525
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
125 AM EDT Thu Mar 15 2018

NYZ004-005-014-150630-
/O.CAN.KBUF.WW.Y.0056.000000T0000Z-180315T1000Z/
Wayne-Northern Cayuga-Ontario-
Including the cities of Newark, Fair Haven, and Canandaigua
125 AM EDT Thu Mar 15 2018

...WINTER WEATHER ADVISORY IS CANCELLED...

Steady snow has tapered off across the western Finger Lakes.

$$

NYZ006>008-151200-
/O.CON.KBUF.WS.W.0005.000000T0000Z-180315T1200Z/
Oswego-Jefferson-Lewis-
Including the cities of Oswego, Watertown, and Lowville
125 AM EDT Thu Mar 15 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 8 AM EDT THIS
MORNING...

* WHAT...Heavy snow. Additional snow accumulations of 1 to 3 
  inches are expected.

* WHERE...The Eastern Lake Ontario Region.

* WHEN...Until 8 AM EDT this morning.

* ADDITIONAL DETAILS...Plan on difficult travel conditions. Be 
  prepared for significant reductions in visibility at times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

HITCHCOCK
526 
WWUS41 KBUF 151100
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
700 AM EDT Thu Mar 15 2018

NYZ006>008-151200-
/O.CAN.KBUF.WS.W.0005.000000T0000Z-180315T1200Z/
Oswego-Jefferson-Lewis-
Including the cities of Oswego, Watertown, and Lowville
700 AM EDT Thu Mar 15 2018

...WINTER STORM WARNING IS CANCELLED...

Snow will quickly taper off early this morning. Any additional
accumulation will be an inch or less.

$$

HITCHCOCK

The office that day

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

IssuedProductOfficeCountiesLasted
Mar 13, 7:42 AM EDTSpecial Weather StatementBUFErie, Niagara93 min
Mar 13, 4:06 PM EDTSpecial Weather StatementBUFCattaraugus54 min
Mar 13, 7:45 PM EDTSpecial Weather StatementBUFAllegany, Cattaraugus, Chautauqua, Erie45 min

Nearby

Winter Storm Warnings in New York, 2018Every winter storm warning in 2018

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.