Alert archive / New York / Winter Storm Warnings in 2018

Winter Storm Warning 3, NWS Buffalo, NY

March 1, 201816 counties in New York

NWS Buffalo, NY issued this winter storm warning at Mar 1, 2018, 3:12 AM EST for 16 counties in New York. It took effect at Mar 1, 2018, 7:00 PM EST. It was in force for 27 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
Mar 1, 2018, 3:12 AM EST (08:12 UTC)
In effect from
Mar 1, 2018, 7:00 PM EST
Expired
Mar 2, 2018, 9:35 PM EST
In force
27 hr
Issued by
NWS Buffalo, NY

Counties Allegany County, NY, Cattaraugus County, NY, Cayuga County, NY, Chautauqua County, NY, Erie County, NY, Genesee County, NY, Jefferson County, NY, Lewis County, NY, Livingston County, NY, Monroe County, NY, Niagara County, NY, Ontario County, NY, Orleans County, NY, Oswego County, NY, Wayne County, NY, Wyoming County, NY

The radar

The Buffalo radar (KBUF), 90 km from the middle of the area, began a volume at 08:13 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 1, 7:00 PM ESTSNOW 4East Concord, NYVERY WET AND SLUSHY.
Mar 1, 7:30 PM ESTSNOW 4Franklinville, NY
Mar 1, 8:00 PM ESTSNOW 4.51 Nne Humphrey, NY
Mar 1, 8:00 PM ESTSNOW 5Franklinville, NY1 INCH IN LAST 30 MINUTES, RATE NOW 2/HR
Mar 1, 8:00 PM ESTSNOW 6Springville, NY24-HOUR SNOWFALL.
Mar 1, 8:10 PM ESTSNOW 4.5Colden, NY
Mar 1, 8:15 PM ESTSNOW 46 Nw Grove, NY
Mar 1, 8:48 PM ESTSNOW 6Perrysburg, NY
Mar 1, 9:05 PM ESTSNOW 61 W Colden, NY1-2 IN/HR THUNDERSNOW
Mar 1, 9:35 PM ESTSNOW 5East Aurora, NY1-2/HR THUNDERSNOW
Mar 1, 9:54 PM ESTSNOW 8.8Franklinville, NY1-2/HR LAST 2 HOURS
Mar 1, 9:55 PM ESTSNOW 7.5East Concord, NYOVER 1/HR LAST 3 HOURS WITH THUNDERSNOW 905PM
Mar 1, 11:30 PM ESTSNOW 9.8Humphrey, NY
Mar 1, 11:31 PM ESTSNOW 7.9East Aurora, NY
Mar 1, 11:41 PM ESTSNOW 7.74 Sw West Almond, NYSOME SLEET MIXING IN.
Mar 1, 11:59 PM ESTSNOW 152 Sw Forestville, NY24-HOUR SNOWFALL.
Mar 2, 12:01 AM ESTSNOW 8.2Sardinia, NYHEAVY AND WET SNOW, TREES HANGING LOW IN AREAS.
Mar 2, 12:06 AM ESTSNOW 3.5Buffalo Airport, NY
Mar 2, 1:12 AM ESTSNOW 11.5East Aurora, NYMULTIPLE LIGHTNING STRIKES.
Mar 2, 4:46 AM ESTSNOW 13.5Alfred, NY24-HOUR SNOWFALL.
Mar 2, 5:00 AM ESTSNOW 72 Ne Stafford, NY24-HOUR SNOWFALL.
Mar 2, 5:00 AM ESTSNOW 7Brighton, NY24-HOUR SNOWFALL.
Mar 2, 5:00 AM ESTSNOW 161 Wnw Fredonia, NY24-HOUR SNOWFALL.
Mar 2, 5:55 AM ESTSNOW 13Marilla, NY24 HOUR SNOWFALL.
Mar 2, 6:00 AM ESTSNOW 51 Nw Constableville, NY24-HOUR SNOWFALL.
Mar 2, 6:00 AM ESTSNOW 5.5W Fulton, NY24-HOUR SNOWFALL.
Mar 2, 6:00 AM ESTSNOW 7.55 Ese Oswego, NY24-HOUR SNOWFALL.
Mar 2, 6:00 AM ESTSNOW 8Lima, NY24-HOUR SNOWFALL.
Mar 2, 6:00 AM ESTSNOW 9Medina, NY24-HOUR SNOWFALL.
Mar 2, 6:00 AM ESTSNOW 10Buffalo Airport, NY24 HOUR SNOWFALL. STORM TOTAL THROUGH 6 AM 03/02
Mar 2, 6:00 AM ESTSNOW 10.5Chili, NY24-HOUR SNOWFALL.
Mar 2, 6:00 AM ESTSNOW 14.31 Sse Silver Creek, NY24-HOUR SNOWFALL.
Mar 2, 6:00 AM ESTSNOW 14.3Silver Creek, NY24-HOUR SNOWFALL.
Mar 2, 6:00 AM ESTSNOW 14.57 Sw Attica, NY24-HOUR SNOWFALL.
Mar 2, 6:10 AM ESTSNOW 8.52 E Elma Center, NY24-HOUR SNOWFALL.
Mar 2, 6:11 AM ESTSNOW 18.51 Nne Franklinville, NY24-HOUR SNOWFALL.
Mar 2, 6:12 AM ESTSNOW 18.6East Aurora, NY24 HOUR SNOWFALL.
Mar 2, 6:13 AM ESTSNOW 15.2Portageville, NY24 HOUR SNOWFALL.
Mar 2, 6:19 AM ESTSNOW 18.51 Nne Franklinville, NY24-HOUR SNOWFALL.
Mar 2, 6:26 AM ESTSNOW 151 Nne Humphrey, NY24-HOUR SNOWFALL.
Mar 2, 6:30 AM ESTSNOW 10.82 Ne Honeoye Falls, NY24-HOUR SNOWFALL.
Mar 2, 6:30 AM ESTSNOW 10.8Alden, NY24-HOUR SNOWFALL.
Mar 2, 6:49 AM ESTSNOW 15Orchard Park, NY24-HOUR SNOWFALL.
Mar 2, 6:54 AM ESTSNOW 11.1Rochester Airport, NY24-HOUR SNOWFALL.
Mar 2, 6:54 AM ESTSNOW 11.5Athol Springs, NY24-HOUR SNOWFALL.
Mar 2, 6:54 AM ESTSNOW 11.9Buffalo Airport, NY24-HOUR SNOWFALL. NWS
Mar 2, 7:00 AM ESTSNOW 41 E Osceola, NY24-HOUR SNOWFALL.
Mar 2, 7:00 AM ESTSNOW 5Niagara Falls Airport, NY24-HOUR SNOWFALL.
Mar 2, 7:00 AM ESTSNOW 61 N Clarence Center, NY24-HOUR SNOWFALL.
Mar 2, 7:00 AM ESTSNOW 61 W Newfane, NY24-HOUR SNOWFALL.
Mar 2, 7:00 AM ESTSNOW 62 Nw Albion, NY24-HOUR SNOWFALL.
Mar 2, 7:00 AM ESTSNOW 7.11 Nne North Tonawanda, NY24-HOUR SNOWFALL.
Mar 2, 7:00 AM ESTSNOW 8.55 Wnw Rochester, NY24-HOUR SNOWFALL.
Mar 2, 7:00 AM ESTSNOW 93 E Williamsville, NY24-HOUR SNOWFALL.
Mar 2, 7:00 AM ESTSNOW 93 Ne Tonawanda, NY24-HOUR SNOWFALL.
Mar 2, 7:00 AM ESTSNOW 94 Ne Sanborn, NY24-HOUR SNOWFALL.
Mar 2, 7:00 AM ESTSNOW 9.22 Nw Cheektowaga, NY24-HOUR SNOWFALL.
Mar 2, 7:00 AM ESTSNOW 9.5Ene East Aurora, NY24-HOUR SNOWFALL.
Mar 2, 7:00 AM ESTSNOW 10Williamsville, NY24-HOUR SNOWFALL.
Mar 2, 7:00 AM ESTSNOW 10.22 Sw Walworth, 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, 8.2 hours before the alert went out and 87 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 2018-03-01Temperature 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 2018-03-01The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 252 square meters per square second.1939587897117136156Sfc1 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
796 m above ground
0-6 km bulk shear
40 kt
0-1 km storm-relative helicity
252 m²/s²
0-3 km storm-relative helicity
261 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

279 
WWUS41 KBUF 010812
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
312 AM EST Thu Mar 1 2018

NYZ001-002-010>012-085-011615-
/O.UPG.KBUF.WS.A.0004.180302T0200Z-180303T0200Z/
/O.NEW.KBUF.WS.W.0003.180302T0000Z-180302T1800Z/
Niagara-Orleans-Northern Erie-Genesee-Wyoming-Southern Erie-
Including the cities of Niagara Falls, Medina, Buffalo, Batavia, 
Warsaw, Orchard Park, and Springville
312 AM EST Thu Mar 1 2018

...WINTER STORM WARNING IN EFFECT FROM 7 PM THIS EVENING TO 1 PM
EST FRIDAY...

* WHAT...Heavy snow expected. Total snow accumulations of 8 to 
  14 inches are expected.

* WHERE...The Niagara Frontier.

* WHEN...From 7 PM this evening to 1 PM EST Friday.

* ADDITIONAL DETAILS...Travel will be very difficult to
  impossible, including during the morning commute on Friday.
  Gusty winds and wet heavy snow could cause tree branches to
  fall. Significant reductions in visibility are possible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

NYZ019>021-011615-
/O.UPG.KBUF.WS.A.0004.180302T0200Z-180303T0200Z/
/O.NEW.KBUF.WS.W.0003.180302T0000Z-180302T1800Z/
Chautauqua-Cattaraugus-Allegany-
Including the cities of Jamestown, Olean, and Wellsville
312 AM EST Thu Mar 1 2018

...WINTER STORM WARNING IN EFFECT FROM 7 PM THIS EVENING TO 1 PM
EST FRIDAY...

* WHAT...Heavy snow expected. Total snow accumulations of 6 to 
  10 inches are expected.

* WHERE...The western Southern Tier.

* WHEN...From 7 PM this evening to 1 PM EST Friday.

* ADDITIONAL DETAILS...Travel will be very difficult to
  impossible, including during the morning commute on Friday.
  Gusty winds and wet heavy snow could cause tree branches to
  fall. Significant reductions in visibility are possible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

NYZ003>005-013-014-011615-
/O.UPG.KBUF.WS.A.0004.180302T0500Z-180303T0500Z/
/O.NEW.KBUF.WS.W.0003.180302T0300Z-180303T0300Z/
Monroe-Wayne-Northern Cayuga-Livingston-Ontario-
Including the cities of Rochester, Newark, Fair Haven, Geneseo, 
and Canandaigua
312 AM EST Thu Mar 1 2018

...WINTER STORM WARNING IN EFFECT FROM 10 PM THIS EVENING TO
10 PM EST FRIDAY...

* WHAT...Heavy snow expected. Total snow accumulations of 8 to 
  14 inches are expected.

* WHERE...The Genesee Valley and northern Finger Lakes.

* WHEN...From 10 PM this evening to 10 PM EST Friday.

* ADDITIONAL DETAILS...Travel will be very difficult to
  impossible. Gusty winds and wet heavy snow could cause tree 
  branches to fall. Significant reductions in visibility are 
  possible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

NYZ006-008-011615-
/O.UPG.KBUF.WS.A.0004.180302T0500Z-180303T0500Z/
/O.NEW.KBUF.WS.W.0003.180302T0300Z-180303T0300Z/
Oswego-Lewis-
Including the cities of Oswego and Lowville
312 AM EST Thu Mar 1 2018

...WINTER STORM WARNING IN EFFECT FROM 10 PM THIS EVENING TO
10 PM EST FRIDAY...

* WHAT...Heavy snow expected. Total snow accumulations of 6 to 10 
  inches are expected.

* WHERE...Oswego and Lewis counties.

* WHEN...From 10 PM this evening to 10 PM EST Friday.

* ADDITIONAL DETAILS...Travel will be very difficult to 
  impossible. 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.

&&

$$

NYZ007-011615-
/O.NEW.KBUF.WS.W.0003.180302T0300Z-180303T0300Z/
Jefferson-
Including the city of Watertown
312 AM EST Thu Mar 1 2018

...WINTER STORM WARNING IN EFFECT FROM 10 PM THIS EVENING TO
10 PM EST FRIDAY...

* WHAT...Heavy snow expected. Total snow accumulations of 6 to 
  10 inches are expected.

* WHERE...Jefferson county.

* WHEN...From 10 PM this evening to 10 PM EST Friday.

* ADDITIONAL DETAILS...Plan on difficult travel conditions, 
  including during the morning commute on Friday. 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.

&&

$$

Apffel
11 follow-up statements
868 
WWUS41 KBUF 011430
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
930 AM EST Thu Mar 1 2018

NYZ001-002-010>012-085-012230-
/O.CON.KBUF.WS.W.0003.180302T0000Z-180302T1800Z/
Niagara-Orleans-Northern Erie-Genesee-Wyoming-Southern Erie-
Including the cities of Niagara Falls, Medina, Buffalo, Batavia, 
Warsaw, Orchard Park, and Springville
930 AM EST Thu Mar 1 2018

...WINTER STORM WARNING REMAINS IN EFFECT FROM 7 PM THIS EVENING
TO 1 PM EST FRIDAY...

* WHAT...Heavy snow expected. Total snow accumulations of 8 to 
  14 inches are expected.

* WHERE...The Niagara Frontier.

* WHEN...From 7 PM this evening to 1 PM EST Friday. Heaviest snow
  will be from late this evening through early Friday morning.

* ADDITIONAL DETAILS...Travel will be very difficult to
  impossible, including during the morning commute on Friday.
  Gusty winds and wet heavy snow could cause tree branches to
  fall, resulting in scattered power outages. Significant
  reductions in visibility are expected.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

NYZ019>021-012230-
/O.CON.KBUF.WS.W.0003.180302T0000Z-180302T1800Z/
Chautauqua-Cattaraugus-Allegany-
Including the cities of Jamestown, Olean, and Wellsville
930 AM EST Thu Mar 1 2018

...WINTER STORM WARNING REMAINS IN EFFECT FROM 7 PM THIS EVENING
TO 1 PM EST FRIDAY...

* WHAT...Heavy snow expected. Total snow accumulations of 6 to 
  10 inches are expected.

* WHERE...The western Southern Tier.

* WHEN...From 7 PM this evening to 1 PM EST Friday. Heaviest snow
  will be from late this evening through early Friday morning.

* ADDITIONAL DETAILS...Travel will be very difficult to
  impossible, including during the morning commute on Friday.
  Gusty winds and wet heavy snow could cause tree branches to
  fall, resulting in scattered power outages. Significant
  reductions in visibility are expected.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

NYZ003>005-013-014-012230-
/O.CON.KBUF.WS.W.0003.180302T0300Z-180303T0300Z/
Monroe-Wayne-Northern Cayuga-Livingston-Ontario-
Including the cities of Rochester, Newark, Fair Haven, Geneseo, 
and Canandaigua
930 AM EST Thu Mar 1 2018

...WINTER STORM WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING
TO 10 PM EST FRIDAY...

* WHAT...Heavy snow expected. Total snow accumulations of 8 to 
  14 inches are expected.

* WHERE...The Genesee Valley and northern Finger Lakes.

* WHEN...From 10 PM this evening to 10 PM EST Friday. Heaviest
  snow will be from late this evening through mid morning Friday.

* ADDITIONAL DETAILS...Travel will be very difficult to
  impossible, including during the morning commute on Friday.
  Gusty winds and wet heavy snow could cause tree branches to
  fall, resulting in scattered power outages. Significant
  reductions in visibility are expected.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

NYZ006>008-012230-
/O.CON.KBUF.WS.W.0003.180302T0300Z-180303T0300Z/
Oswego-Jefferson-Lewis-
Including the cities of Oswego, Watertown, and Lowville
930 AM EST Thu Mar 1 2018

...WINTER STORM WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING
TO 10 PM EST FRIDAY...

* WHAT...Heavy snow expected. Total snow accumulations of 6 to 
  10 inches are expected.

* WHERE...The Eastern Lake Ontario Region. Greatest accumulations
  across the higher terrain of the Tug Hill.

* WHEN...From 10 PM this evening to 10 PM EST Friday.

* ADDITIONAL DETAILS...Plan on difficult travel conditions,
  including during the morning commute on Friday. Gusty winds and
  wet heavy snow could cause tree branches to fall, resulting in
  scattered power outages. Significant reductions in visibility 
  are expected. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

HITCHCOCK
822 
WWUS41 KBUF 011817
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
117 PM EST Thu Mar 1 2018

NYZ001-002-010-011-020330-
/O.CON.KBUF.WS.W.0003.180302T0000Z-180302T1800Z/
Niagara-Orleans-Northern Erie-Genesee-
Including the cities of Niagara Falls, Medina, Buffalo, 
and Batavia
117 PM EST Thu Mar 1 2018

...WINTER STORM WARNING REMAINS IN EFFECT FROM 7 PM THIS EVENING
TO 1 PM EST FRIDAY...

* WHAT...Heavy snow expected. Total snow accumulations of 8 to 
  12 inches are expected.

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

* WHEN...From 7 PM this evening to 1 PM EST Friday. Heaviest snow
  expected from late this evening through early Friday morning.

* ADDITIONAL DETAILS...Travel will be very difficult to
  impossible, including during the morning commute on Friday.
  Gusty winds and wet, heavy snow may cause tree branches to 
  fall, resulting in scattered power outages. Significant 
  reductions in visibility are expected.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

NYZ012-019>021-085-020330-
/O.CON.KBUF.WS.W.0003.180302T0000Z-180302T1800Z/
Wyoming-Chautauqua-Cattaraugus-Allegany-Southern Erie-
Including the cities of Warsaw, Jamestown, Olean, Wellsville, 
Orchard Park, and Springville
117 PM EST Thu Mar 1 2018

...WINTER STORM WARNING REMAINS IN EFFECT FROM 7 PM THIS EVENING
TO 1 PM EST FRIDAY...

* WHAT...Heavy snow expected. Total snow accumulations of 8 to 
  18 inches are expected.

* WHERE...Southern Erie and Wyoming counties and the western
  Southern Tier. Greatest accumulations across the higher terrain
  of the Chautauqua Ridge, Boston Hills, and Wyoming County.
  Lowest amounts near the state line.

* WHEN...From 7 PM this evening to 1 PM EST Friday. Heaviest snow
  expected from mid evening through early Friday morning.

* ADDITIONAL DETAILS...Travel will be very difficult to
  impossible, including during the morning commute on Friday.
  Gusty winds and wet, heavy snow may cause tree branches to 
  fall, resulting in scattered power outages. Significant 
  reductions in visibility are expected.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

NYZ003>005-013-014-020330-
/O.CON.KBUF.WS.W.0003.180302T0300Z-180303T0300Z/
Monroe-Wayne-Northern Cayuga-Livingston-Ontario-
Including the cities of Rochester, Newark, Fair Haven, Geneseo, 
and Canandaigua
117 PM EST Thu Mar 1 2018

...WINTER STORM WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING
TO 10 PM EST FRIDAY...

* WHAT...Heavy snow expected. Total snow accumulations of 8 to 12
  inches are expected, with up to 16 inches across the Bristol
  Hills.

* WHERE...The Genesee Valley and northern Finger Lakes.

* WHEN...From 10 PM this evening to 10 PM EST Friday. Heaviest
  snow expected from late this evening through mid morning Friday.

* ADDITIONAL DETAILS...Travel will be very difficult to
  impossible, including during the morning commute on Friday.
  Gusty winds and wet heavy snow may cause tree branches to fall,
  resulting in scattered power outages. Significant reductions in
  visibility are expected.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

NYZ006>008-020330-
/O.CON.KBUF.WS.W.0003.180302T0300Z-180303T0300Z/
Oswego-Jefferson-Lewis-
Including the cities of Oswego, Watertown, and Lowville
117 PM EST Thu Mar 1 2018

...WINTER STORM WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING
TO 10 PM EST FRIDAY...

* WHAT...Heavy snow expected. Total snow accumulations of 5 to 10
  inches are expected south and east of Watertown, with up to 16 
  inches across the Tug Hill Plateau.

* WHERE...The Eastern Lake Ontario Region.

* WHEN...From 10 PM this evening to 10 PM EST Friday.

* ADDITIONAL DETAILS...Travel will be very difficult at times.
  Gusty winds and wet heavy snow may cause tree branches to fall,
  resulting in scattered power outages. Significant reductions in
  visibility are expected.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

HITCHCOCK
694 
WWUS41 KBUF 012250
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
550 PM EST Thu Mar 1 2018

NYZ001-002-010-011-020800-
/O.CON.KBUF.WS.W.0003.180302T0000Z-180302T1800Z/
Niagara-Orleans-Northern Erie-Genesee-
Including the cities of Niagara Falls, Medina, Buffalo, 
and Batavia
550 PM EST Thu Mar 1 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 1 PM EST FRIDAY...

* WHAT...Heavy snow expected. Total snow accumulations of 8 to 
  12 inches are expected.

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

* WHEN...Until 1 PM EST Friday.

* ADDITIONAL DETAILS...Travel will be very difficult to
  impossible, including during the morning commute on Friday.
  Gusty winds and wet, heavy snow may cause tree branches to 
  fall, resulting in scattered power outages. Significant 
  reductions in visibility are expected.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

NYZ012-019>021-085-020800-
/O.CON.KBUF.WS.W.0003.180302T0000Z-180302T1800Z/
Wyoming-Chautauqua-Cattaraugus-Allegany-Southern Erie-
Including the cities of Warsaw, Jamestown, Olean, Wellsville, 
Orchard Park, and Springville
550 PM EST Thu Mar 1 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 1 PM EST FRIDAY...

* WHAT...Heavy snow expected. Total snow accumulations of 10 to 
  18 inches are expected.

* WHERE...Southern Erie and Wyoming counties and the western 
  Southern Tier.

* WHEN...Until 1 PM EST Friday.

* ADDITIONAL DETAILS...Travel will be very difficult to
  impossible, including the morning commute on Friday. Gusty 
  winds and wet, heavy snow may cause tree branches to fall, 
  resulting in scattered power outages. Significant reductions in 
  visibility are expected.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

NYZ003>005-013-014-020800-
/O.CON.KBUF.WS.W.0003.180302T0300Z-180303T0300Z/
Monroe-Wayne-Northern Cayuga-Livingston-Ontario-
Including the cities of Rochester, Newark, Fair Haven, Geneseo, 
and Canandaigua
550 PM EST Thu Mar 1 2018

...WINTER STORM WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING
TO 10 PM EST FRIDAY...

* WHAT...Heavy snow expected. Total snow accumulations of 8 to 12
  inches with up to 16 inches across the Bristol Hills.

* WHERE...The Genesee Valley and northern Finger Lakes.

* WHEN...From 10 PM this evening to 10 PM EST Friday.

* ADDITIONAL DETAILS...Travel will be very difficult to
  impossible, including during the morning commute on Friday.
  Gusty winds and wet heavy snow may cause tree branches to fall,
  resulting in scattered power outages. Significant reductions in
  visibility are expected.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

NYZ006>008-020800-
/O.CON.KBUF.WS.W.0003.180302T0300Z-180303T0300Z/
Oswego-Jefferson-Lewis-
Including the cities of Oswego, Watertown, and Lowville
550 PM EST Thu Mar 1 2018

...WINTER STORM WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING
TO 10 PM EST FRIDAY...

* WHAT...Heavy snow expected. Total snow accumulations of 5 to 10
  inches are expected south and east of Watertown, with up to 14
  inches across the Tug Hill Plateau.

* WHERE...The Eastern Lake Ontario Region.

* WHEN...From 10 PM this evening to 10 PM EST Friday.

* ADDITIONAL DETAILS...Travel will be very difficult at times.
  Gusty winds and wet heavy snow may cause tree branches to fall,
  resulting in scattered power outages. Significant reductions in
  visibility are expected.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

Apffel
966 
WWUS41 KBUF 020237
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
937 PM EST Thu Mar 1 2018

NYZ001-002-010-011-021100-
/O.CON.KBUF.WS.W.0003.000000T0000Z-180302T1800Z/
Niagara-Orleans-Northern Erie-Genesee-
Including the cities of Niagara Falls, Medina, Buffalo, 
and Batavia
937 PM EST Thu Mar 1 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 1 PM EST FRIDAY...

* WHAT...Heavy snow expected. Total snow accumulations of 8 to 
  12 inches are expected.

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

* WHEN...Until 1 PM EST Friday.

* ADDITIONAL DETAILS...Travel will be very difficult to
  impossible, including during the morning commute on Friday.
  Winds gusting to 40 mph along with heavy wet snow may cause tree
  branches to fall, resulting in scattered power outages.
  Visibility will be below a quarter mile at times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

NYZ012-019>021-085-021100-
/O.CON.KBUF.WS.W.0003.000000T0000Z-180302T1800Z/
Wyoming-Chautauqua-Cattaraugus-Allegany-Southern Erie-
Including the cities of Warsaw, Jamestown, Olean, Wellsville, 
Orchard Park, and Springville
937 PM EST Thu Mar 1 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 1 PM EST FRIDAY...

* WHAT...Heavy snow expected. Total snow accumulations of 12 to 20
  inches are expected.

* WHERE...Southern Erie and Wyoming counties and the western 
  Southern Tier.

* WHEN...Until 1 PM EST Friday.

* ADDITIONAL DETAILS...Travel will be very difficult to
  impossible, including the morning commute on Friday. Gusty winds
  and wet, heavy snow may cause tree branches to fall, resulting
  in scattered power outages. Winds will gust up to 45 mph along
  the Lake Erie shoreline. Visibility will be below a quarter mile
  at times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

NYZ003>005-013-014-021100-
/O.CON.KBUF.WS.W.0003.180302T0300Z-180303T0300Z/
Monroe-Wayne-Northern Cayuga-Livingston-Ontario-
Including the cities of Rochester, Newark, Fair Haven, Geneseo, 
and Canandaigua
937 PM EST Thu Mar 1 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM EST
FRIDAY...

* WHAT...Heavy snow expected. Total snow accumulations of 8 to 
  12 inches with up to 16 inches across the Bristol Hills.

* WHERE...The Genesee Valley and northern Finger Lakes.

* WHEN...Until 10 PM EST Friday.

* ADDITIONAL DETAILS...Travel will be very difficult to
  impossible, including during the morning commute on Friday.
  Winds gusting to 40 mph along with heavy wet snow may cause tree
  branches to fall, resulting in scattered power outages.
  Visibility will be below a quarter mile at times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

NYZ006>008-021100-
/O.CON.KBUF.WS.W.0003.180302T0300Z-180303T0300Z/
Oswego-Jefferson-Lewis-
Including the cities of Oswego, Watertown, and Lowville
937 PM EST Thu Mar 1 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM EST
FRIDAY...

* WHAT...Heavy snow expected. Total snow accumulations of 5 to 
  10 inches are expected south and east of Watertown, with up to 
  14 inches across the Tug Hill Plateau.

* WHERE...The Eastern Lake Ontario Region.

* WHEN...Until 10 PM EST Friday.

* ADDITIONAL DETAILS...Travel will be very difficult at times.
  Gusty winds and wet heavy snow may cause tree branches to fall,
  resulting in scattered power outages. Significant reductions in  
  visibility are expected.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$
356 
WWUS41 KBUF 020628
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
128 AM EST Fri Mar 2 2018

NYZ001-002-010-011-021430-
/O.CON.KBUF.WS.W.0003.000000T0000Z-180302T1800Z/
Niagara-Orleans-Northern Erie-Genesee-
Including the cities of Niagara Falls, Medina, Buffalo, 
and Batavia
128 AM EST Fri Mar 2 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 1 PM EST THIS
AFTERNOON...

* WHAT...Heavy snow and significant blowing snow. Total snow 
  accumulations of 8 to 12 inches are expected.

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

* WHEN...Until 1 PM EST Friday.

* ADDITIONAL DETAILS...Travel will be very difficult to
  impossible, including during the morning commute on Friday.
  Winds gusting to 45 mph along with heavy wet snow may cause tree
  branches to fall, resulting in scattered power outages. Blizzard
  like conditions will be possible with near zero visibility at
  times. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create very dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

NYZ012-019>021-085-021430-
/O.CON.KBUF.WS.W.0003.000000T0000Z-180302T1800Z/
Wyoming-Chautauqua-Cattaraugus-Allegany-Southern Erie-
Including the cities of Warsaw, Jamestown, Olean, Wellsville, 
Orchard Park, and Springville
128 AM EST Fri Mar 2 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 1 PM EST THIS
AFTERNOON...

* WHAT...Heavy snow. Total snow accumulations of 12 to 20 inches 
  are expected.

* WHERE...Southern Erie and Wyoming counties and the western 
  Southern Tier.

* WHEN...Until 1 PM EST Friday.

* ADDITIONAL DETAILS...Travel will be very difficult to
  impossible, including the morning commute on Friday. Gusty winds
  and wet, heavy snow may cause numerous tree branches to fall,
  resulting in scattered power outages. Winds will gust up to 45
  mph along the Lake Erie shoreline. Blizzard like conditions will
  be possible with near zero visibility at times. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create very dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

NYZ003>005-013-014-021430-
/O.CON.KBUF.WS.W.0003.000000T0000Z-180303T0300Z/
Monroe-Wayne-Northern Cayuga-Livingston-Ontario-
Including the cities of Rochester, Newark, Fair Haven, Geneseo, 
and Canandaigua
128 AM EST Fri Mar 2 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS
EVENING...

* WHAT...Heavy snow and significant blowing snow. Total snow 
  accumulations of 8 to 12 inches with up to 16 inches across the 
  Bristol Hills.

* WHERE...The Genesee Valley and northern Finger Lakes.

* WHEN...Until 10 PM EST Friday.

* ADDITIONAL DETAILS...Travel will be very difficult to
  impossible, including during the morning commute on Friday.
  Winds gusting to 45 mph along with heavy wet snow may cause tree
  branches to fall, resulting in scattered power outages. Blizzard
  like conditions will be possible with near zero visibility at
  times. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create very dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

NYZ006>008-021430-
/O.CON.KBUF.WS.W.0003.000000T0000Z-180303T0300Z/
Oswego-Jefferson-Lewis-
Including the cities of Oswego, Watertown, and Lowville
128 AM EST Fri Mar 2 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS
EVENING...

* WHAT...Heavy snow expected. Total snow accumulations of 5 to 
  10 inches are expected south and east of Watertown, with up to 
  14 inches across the Tug Hill Plateau.

* WHERE...The Eastern Lake Ontario Region.

* WHEN...Until 10 PM EST Friday.

* ADDITIONAL DETAILS...Travel will be very difficult at times.
  Gusty winds and wet heavy snow may cause tree branches to fall,
  resulting in scattered power outages. Significant reductions 
  in visibility are expected.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$
476 
WWUS41 KBUF 020922
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
422 AM EST Fri Mar 2 2018

NYZ001-002-010-011-021730-
/O.CON.KBUF.WS.W.0003.000000T0000Z-180302T1800Z/
Niagara-Orleans-Northern Erie-Genesee-
Including the cities of Niagara Falls, Medina, Buffalo, 
and Batavia
422 AM EST Fri Mar 2 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 1 PM EST THIS
AFTERNOON...

* WHAT...Moderate to heavy snow. Additional snow accumulations of
  3 to 5 inches are expected...bringing storm totals to more than
  a foot in many areas.

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

* WHEN...Until 1 PM EST this afternoon.

* ADDITIONAL DETAILS...Plan on difficult travel conditions,
  especially during this mornings commute. Be prepared for
  significant reductions in visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

NYZ012-019>021-085-021730-
/O.CON.KBUF.WS.W.0003.000000T0000Z-180302T1800Z/
Wyoming-Chautauqua-Cattaraugus-Allegany-Southern Erie-
Including the cities of Warsaw, Jamestown, Olean, Wellsville, 
Orchard Park, and Springville
422 AM EST Fri Mar 2 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 1 PM EST THIS
AFTERNOON...

* WHAT...Moderate to heavy snow. Additional snow accumulations of
  3 to 6 inches are expected....bringing snowfall totals to over 
  18 inches across the higher terrain.

* WHERE...Southern Erie and Wyoming counties and the western 
  Southern Tier.

* WHEN...Until 1 PM EST this afternoon.

* ADDITIONAL DETAILS...Plan on difficult travel conditions,
  especially during this mornings commute. Tree branches could
  fall. Be prepared for significant reductions in visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

NYZ003>005-013-014-021730-
/O.CON.KBUF.WS.W.0003.000000T0000Z-180303T0300Z/
Monroe-Wayne-Northern Cayuga-Livingston-Ontario-
Including the cities of Rochester, Newark, Fair Haven, Geneseo, 
and Canandaigua
422 AM EST Fri Mar 2 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS
EVENING...

* WHAT...Heavy snow. Additional snow accumulations of 5 to 9
  inches are expected...bringing snowfall totals to over a foot in
  most locations and a foot and a half across the higher
  elevations south of Rochester.

* WHERE...The Genesee Valley and Finger Lakes.

* WHEN...Until 10 PM EST this evening.

* ADDITIONAL DETAILS...Plan on difficult travel conditions,
  especially during this mornings commute. Tree branches could
  fall. Be prepared for significant reductions in visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

NYZ006>008-021730-
/O.CON.KBUF.WS.W.0003.000000T0000Z-180303T0300Z/
Oswego-Jefferson-Lewis-
Including the cities of Oswego, Watertown, and Lowville
422 AM EST Fri Mar 2 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS
EVENING...

* WHAT...Heavy snow. Additional snow accumulations of 6 to 11 
  inches are expected.

* WHERE...The Eastern Lake Ontario Region.

* WHEN...Until 10 PM EST this evening.

* ADDITIONAL DETAILS...Plan on difficult travel conditions,
  especially during this mornings commute. Tree branches could 
  fall. 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.

&&

$$
231 
WWUS41 KBUF 021347
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
847 AM EST Fri Mar 2 2018

NYZ001-002-010-011-021800-
/O.CON.KBUF.WS.W.0003.000000T0000Z-180302T1800Z/
Niagara-Orleans-Northern Erie-Genesee-
Including the cities of Niagara Falls, Medina, Buffalo, 
and Batavia
847 AM EST Fri Mar 2 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 1 PM EST THIS
AFTERNOON...

* WHAT...Snow. Additional snow accumulations of 1 to 2 inches
  expected.

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

* WHEN...Until 1 PM EST this afternoon.

* ADDITIONAL DETAILS...Plan on difficult travel conditions through
  late this morning with lingering impacts on the roads from the
  heavy snow overnight. Scattered power outages will continue from
  heavy snow and wind last night.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

NYZ012-019>021-085-021800-
/O.CON.KBUF.WS.W.0003.000000T0000Z-180302T1800Z/
Wyoming-Chautauqua-Cattaraugus-Allegany-Southern Erie-
Including the cities of Warsaw, Jamestown, Olean, Wellsville, 
Orchard Park, and Springville
847 AM EST Fri Mar 2 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 1 PM EST THIS
AFTERNOON...

* WHAT...Snow. Additional accumulations of 1 to 2 inches 
  expected.

* WHERE...Southern Erie and Wyoming counties and the western 
  Southern Tier.

* WHEN...Until 1 PM EST this afternoon.

* ADDITIONAL DETAILS...Plan on difficult travel conditions through
  late this morning with lingering impacts on the roads from the
  heavy snow overnight. Scattered power outages will continue from
  heavy snow and wind last night.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

NYZ003>005-013-014-022200-
/O.CON.KBUF.WS.W.0003.000000T0000Z-180303T0300Z/
Monroe-Wayne-Northern Cayuga-Livingston-Ontario-
Including the cities of Rochester, Newark, Fair Haven, Geneseo, 
and Canandaigua
847 AM EST Fri Mar 2 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS
EVENING...

* WHAT...Heavy snow. Additional snow accumulations of 3 to 5 
  inches are expected.

* WHERE...The Genesee Valley and western Finger Lakes. Greatest
  additional snow amounts will be east of Rochester.

* WHEN...Until 10 PM EST this evening.

* ADDITIONAL DETAILS...Plan on difficult travel conditions today.
  Be prepared for significant reductions in visibility at times.  
  Scattered power outages will continue from heavy snow and wind 
  last night.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

NYZ006>008-022200-
/O.CON.KBUF.WS.W.0003.000000T0000Z-180303T0300Z/
Oswego-Jefferson-Lewis-
Including the cities of Oswego, Watertown, and Lowville
847 AM EST Fri Mar 2 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS
EVENING...

* WHAT...Heavy snow. Additional snow accumulations of 4 to 8 
  inches are expected.

* WHERE...The Eastern Lake Ontario Region.

* WHEN...Until 10 PM EST this evening.

* ADDITIONAL DETAILS...Plan on difficult travel conditions,
  including during the morning commute. Be prepared for
  significant reductions in visibility at times. The wet, heavy
  snow and gusty winds may result in tree limbs coming down and
  scattered power outages.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

HITCHCOCK
139 
WWUS41 KBUF 021528
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
1028 AM EST Fri Mar 2 2018

NYZ001-010-019-020-085-021630-
/O.CAN.KBUF.WS.W.0003.000000T0000Z-180302T1800Z/
Niagara-Northern Erie-Chautauqua-Cattaraugus-Southern Erie-
Including the cities of Niagara Falls, Buffalo, Jamestown, Olean,
Orchard Park, and Springville
1028 AM EST Fri Mar 2 2018

...WINTER STORM WARNING IS CANCELLED...

Snow has tapered off to flurries this morning.

$$

NYZ002-011-021800-
/O.CON.KBUF.WS.W.0003.000000T0000Z-180302T1800Z/
Orleans-Genesee-
Including the cities of Medina and Batavia
1028 AM EST Fri Mar 2 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 1 PM EST THIS
AFTERNOON...

* WHAT...Snow. Additional snow accumulations of around an inch 
  are expected.

* WHERE...Orleans and Genesee counties.

* WHEN...Until 1 PM EST this afternoon.

* ADDITIONAL DETAILS...Plan on difficult travel conditions from
  the lingering effects of heavy snow last night. Scattered power
  outages may continue from the combination of heavy snow and wind
  last night.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

NYZ012-021-021800-
/O.CON.KBUF.WS.W.0003.000000T0000Z-180302T1800Z/
Wyoming-Allegany-
Including the cities of Warsaw and Wellsville
1028 AM EST Fri Mar 2 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 1 PM EST THIS
AFTERNOON...

* WHAT...Snow. Additional snow accumulations of around an inch 
  are expected.

* WHERE...Wyoming and Allegany counties.

* WHEN...Until 1 PM EST this afternoon.

* ADDITIONAL DETAILS...Plan on difficult travel conditions from
  the lingering effects of heavy snow last night. Scattered power
  outages may continue from the combination of heavy snow and wind
  last night.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

NYZ003>005-013-014-022330-
/O.CON.KBUF.WS.W.0003.000000T0000Z-180303T0300Z/
Monroe-Wayne-Northern Cayuga-Livingston-Ontario-
Including the cities of Rochester, Newark, Fair Haven, Geneseo, 
and Canandaigua
1028 AM EST Fri Mar 2 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS
EVENING...

* WHAT...Snow. Additional snow accumulations of 2 to 4 inches are
  expected.

* WHERE...The Genesee Valley and western Finger Lakes. Greatest
  snow accumulations east of Rochester.

* WHEN...Until 10 PM EST this evening.

* ADDITIONAL DETAILS...Plan on difficult travel conditions at
  times. Be prepared for significant reductions in visibility at
  times. Scattered power outages may continue from the 
  combination of heavy snow and wind last night.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

NYZ006>008-022330-
/O.CON.KBUF.WS.W.0003.000000T0000Z-180303T0300Z/
Oswego-Jefferson-Lewis-
Including the cities of Oswego, Watertown, and Lowville
1028 AM EST Fri Mar 2 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS
EVENING...

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

* WHERE...The Eastern Lake Ontario Region. Greatest snow amounts
  across the Tug Hill Plateau.

* WHEN...Until 10 PM EST this evening.

* ADDITIONAL DETAILS...Plan on difficult travel conditions. Be
  prepared for significant reductions in visibility at times. The
  combination of heavy, wet snow and gusty winds may result in
  scattered power outages.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

HITCHCOCK
975 
WWUS41 KBUF 021729
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
1229 PM EST Fri Mar 2 2018

NYZ003-013-021830-
/O.CAN.KBUF.WS.W.0003.000000T0000Z-180303T0300Z/
Monroe-Livingston-
Including the cities of Rochester and Geneseo
1229 PM EST Fri Mar 2 2018

...WINTER STORM WARNING IS CANCELLED...

Snow has diminished this afternoon. Any additional accumulation
will be an inch or less.

$$

NYZ002-011-012-021-021830-
/O.CAN.KBUF.WS.W.0003.000000T0000Z-180302T1800Z/
Orleans-Genesee-Wyoming-Allegany-
Including the cities of Medina, Batavia, Warsaw, and Wellsville
1229 PM EST Fri Mar 2 2018

...WINTER STORM WARNING IS CANCELLED...

Snow has diminished this afternoon. Any additional accumulation
will be an inch or less.

$$

NYZ004-005-014-030130-
/O.CON.KBUF.WS.W.0003.000000T0000Z-180303T0300Z/
Wayne-Northern Cayuga-Ontario-
Including the cities of Newark, Fair Haven, and Canandaigua
1229 PM EST Fri Mar 2 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS
EVENING...

* WHAT...Heavy snow. Additional snow accumulations of 2 to 4 
  inches are expected.

* WHERE...Wayne, Northern Cayuga, and Ontario counties. Greatest
  additional snow amounts in eastern portions of the area.

* WHEN...Until 10 PM EST this evening.

* ADDITIONAL DETAILS...Plan on difficult travel conditions at
  times. Be prepared for significant reductions in visibility at 
  times. The combination of heavy, wet snow and gusty winds may 
  bring down a few tree limbs and result in scattered power 
  outages.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

NYZ006>008-030130-
/O.CON.KBUF.WS.W.0003.000000T0000Z-180303T0300Z/
Oswego-Jefferson-Lewis-
Including the cities of Oswego, Watertown, and Lowville
1229 PM EST Fri Mar 2 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS
EVENING...

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

* WHERE...The Eastern Lake Ontario Region. Greatest additional
  snow amounts across the Tug Hill Plateau.

* WHEN...Until 10 PM EST this evening.

* ADDITIONAL DETAILS...Plan on difficult travel conditions,
  including during the evening commute. Be prepared for
  significant reductions in visibility at times. The combination 
  of heavy, wet snow and gusty winds may bring down a few tree 
  limbs and result in scattered power outages.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Widespread accumulating snow will create dangerous travel
conditions.

Submit snow reports through our website or social media.

&&

$$

HITCHCOCK
513 
WWUS41 KBUF 022345
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
645 PM EST Fri Mar 2 2018

NYZ004-005-014-030300-
/O.CON.KBUF.WS.W.0003.000000T0000Z-180303T0300Z/
Wayne-Northern Cayuga-Ontario-
Including the cities of Newark, Fair Haven, and Canandaigua
645 PM EST Fri Mar 2 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS
EVENING...

* WHAT...Heavy snow. Additional snow accumulations of around two
  inches although narrow bands of locally higher accumulations 
  are possible.

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

* WHEN...Until 10 PM EST this evening.

* ADDITIONAL DETAILS...Plan on difficult travel conditions, 
  including during the evening 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.

&&

$$

NYZ006>008-030300-
/O.CON.KBUF.WS.W.0003.000000T0000Z-180303T0300Z/
Oswego-Jefferson-Lewis-
Including the cities of Oswego, Watertown, and Lowville
645 PM EST Fri Mar 2 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS
EVENING...

* WHAT...Heavy snow. Additional snow accumulations of around two
  inches although narrow bands of locally higher accumulations 
  are possible.

* WHERE...The Eastern Lake Ontario Region.

* WHEN...Until 10 PM EST this evening.

* ADDITIONAL DETAILS...Plan on difficult travel conditions, 
  including during the evening 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.

&&

$$

SMITH
526 
WWUS41 KBUF 030235
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
935 PM EST Fri Mar 2 2018

NYZ004>008-014-030345-
/O.CAN.KBUF.WS.W.0003.000000T0000Z-180303T0300Z/
Wayne-Northern Cayuga-Oswego-Jefferson-Lewis-Ontario-
Including the cities of Newark, Fair Haven, Oswego, Watertown, 
Lowville, and Canandaigua
935 PM EST Fri Mar 2 2018

...WINTER STORM WARNING IS CANCELLED...

An additional inch or two of snow is possible within weakening narrow
bands of snow overnight.

$$

SMITH

The office that day

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

IssuedProductOfficeCountiesLasted
Mar 1, 3:15 AM ESTGale WarningBUF24 hr
Mar 1, 3:15 AM ESTSmall Craft AdvisoryBUF60 hr
Mar 1, 5:59 PM ESTSpecial Weather StatementBUFChautauqua3 hr

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.