Alert archive / New York / Winter Storm Watches in 2012
Winter Storm Watch 3, NWS Buffalo, NY
NWS Buffalo, NY issued this winter storm watch at Dec 24, 2012, 3:41 PM EST for 16 counties in New York. It took effect at Dec 26, 2012, 2:00 PM EST. It was in force for .
The area
The counties it named.
The facts
- Issued
- Dec 24, 2012, 3:41 PM EST (20:41 UTC)
- In effect from
- Dec 26, 2012, 2:00 PM EST
- Expired
- Dec 25, 2012, 11:15 AM EST
- In force
- 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 20:46 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The nearest sounding before it
Buffalo Intl Airport, NY (KBUF), launched 12:00Z, 8.7 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.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 845 m above ground
- 0-6 km bulk shear
- 52 kt
- 0-1 km storm-relative helicity
- -26 m²/s²
- 0-3 km storm-relative helicity
- 47 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
668 WWUS41 KBUF 242041 WSWBUF URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE BUFFALO NY 341 PM EST MON DEC 24 2012 NYZ012-019>021-085-250445- /O.NEW.KBUF.WS.A.0003.121226T1900Z-121227T1500Z/ WYOMING-CHAUTAUQUA-CATTARAUGUS-ALLEGANY-SOUTHERN ERIE- INCLUDING THE CITIES OF...WARSAW...JAMESTOWN...OLEAN... WELLSVILLE...ORCHARD PARK...SPRINGVILLE 341 PM EST MON DEC 24 2012 ...WINTER STORM WATCH IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH THURSDAY MORNING... THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A WINTER STORM WATCH...WHICH IS IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH THURSDAY MORNING. * LOCATIONS...SOUTHERN ERIE...WYOMING COUNTIES AND THE WESTERN SOUTHERN TIER. * TIMING...EARLY WEDNESDAY AFTERNOON THROUGH LATE THURSDAY MORNING. * HAZARDS...HEAVY SNOW. * ACCUMULATIONS...STORM TOTALS UP TO A FOOT OR MORE POSSIBLE. * IMPACTS...HEAVY SNOW ACCUMULATIONS WILL CREATE HAZARDOUS DRIVING CONDITIONS. * FORECASTER CONFIDENCE...HIGH CONFIDENCE ON SIGNIFICANT SNOW ACCUMULATIONS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WATCH MEANS THAT HEAVY SNOW AND/OR ICE ACCUMULATIONS ARE POSSIBLE. IF YOU ARE WITHIN THE WATCH AREA... REMAIN ALERT TO RAPIDLY CHANGING WEATHER CONDITIONS. STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO. && $$ NYZ001>006-010-011-013-014-250445- /O.NEW.KBUF.WS.A.0003.121226T2100Z-121227T1800Z/ NIAGARA-ORLEANS-MONROE-WAYNE-NORTHERN CAYUGA-OSWEGO-NORTHERN ERIE- GENESEE-LIVINGSTON-ONTARIO- INCLUDING THE CITIES OF...NIAGARA FALLS...MEDINA...ROCHESTER... NEWARK...FAIR HAVEN...OSWEGO...BUFFALO...BATAVIA...GENESEO... CANANDAIGUA 341 PM EST MON DEC 24 2012 ...WINTER STORM WATCH IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH THURSDAY AFTERNOON... THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A WINTER STORM WATCH...WHICH IS IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH THURSDAY AFTERNOON. * LOCATIONS...NIAGARA FRONTIER...GENESEE VALLEY AND WESTERN FINGER LAKE. * TIMING...LATE WEDNESDAY AFTERNOON THROUGH EARLY THURSDAY AFTERNOON. * HAZARDS...HEAVY SNOW. * ACCUMULATIONS...STORM TOTALS UP TO A FOOT OR MORE POSSIBLE. * IMPACTS...HEAVY SNOW ACCUMULATIONS WILL CREATE HAZARDOUS DRIVING CONDITIONS. * FORECASTER CONFIDENCE...HIGH CONFIDENCE ON SIGNIFICANT SNOW ACCUMULATIONS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WATCH MEANS THAT HEAVY SNOW AND/OR ICE ACCUMULATIONS ARE POSSIBLE. IF YOU ARE WITHIN THE WATCH AREA... REMAIN ALERT TO RAPIDLY CHANGING WEATHER CONDITIONS. STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO. && $$ TMA
2 follow-up statements
421 WWUS41 KBUF 250847 WSWBUF URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE BUFFALO NY 347 AM EST TUE DEC 25 2012 NYZ007-008-251700- /O.EXB.KBUF.WS.A.0003.121227T0000Z-121228T0300Z/ JEFFERSON-LEWIS- INCLUDING THE CITIES OF...WATERTOWN...LOWVILLE 347 AM EST TUE DEC 25 2012 ...WINTER STORM WATCH IN EFFECT FROM WEDNESDAY EVENING THROUGH THURSDAY EVENING... THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A WINTER STORM WATCH...WHICH IS IN EFFECT FROM WEDNESDAY EVENING THROUGH THURSDAY EVENING. * LOCATIONS...THE NORTH COUNTRY * TIMING...EARLY WEDNESDAY EVENING THROUGH LATE THURSDAY EVENING. * HAZARDS...HEAVY SNOW. * ACCUMULATIONS...4 TO 8 INCHES WEDNESDAY NIGHT...3 TO 6 INCHES THURSDAY...AND AN INCH OR LESS THURSDAY EVENING...LEADING TO STORM TOTALS OF 7 TO 14 INCHES. * WINDS...NORTHEAST 15 TO 25 MPH. * TEMPERATURES...LOWS 20 TO 25 WEDNESDAY NIGHT. HIGHS IN THE UPPER 20S THURSDAY. BETWEEN 20 AND 25 THURSDAY EVENING. * IMPACTS...SIGNIFICANT SNOW ACCUMULATIONS ON ROADS WILL CAUSE HAZARDOUS DRIVING CONDITIONS AND POTENTIAL TRAVEL DISRUPTIONS ACROSS THE AREA. * FORECASTER CONFIDENCE...HIGH CONFIDENCE ON SIGNIFICANT SNOW ACCUMULATIONS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WATCH MEANS THAT HEAVY SNOW AND/OR ICE ACCUMULATIONS ARE POSSIBLE. IF YOU ARE WITHIN THE WATCH AREA... REMAIN ALERT TO RAPIDLY CHANGING WEATHER CONDITIONS. STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO. && $$ NYZ012-019>021-085-251700- /O.CON.KBUF.WS.A.0003.121226T1900Z-121227T1500Z/ WYOMING-CHAUTAUQUA-CATTARAUGUS-ALLEGANY-SOUTHERN ERIE- INCLUDING THE CITIES OF...WARSAW...JAMESTOWN...OLEAN... WELLSVILLE...ORCHARD PARK...SPRINGVILLE 347 AM EST TUE DEC 25 2012 ...WINTER STORM WATCH REMAINS IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH THURSDAY MORNING... * LOCATIONS...SOUTHERN ERIE...WYOMING COUNTIES AND THE WESTERN SOUTHERN TIER. * TIMING...EARLY WEDNESDAY AFTERNOON THROUGH LATE THURSDAY MORNING. * HAZARDS...HEAVY SNOW. * ACCUMULATIONS...UP TO 2 INCHES WEDNESDAY...6 TO 11 INCHES WEDNESDAY NIGHT...AND UP TO 2 INCHES THURSDAY...LEADING TO STORM TOTALS OF 7 TO 14 INCHES. * IMPACTS...SIGNIFICANT SNOW ACCUMULATIONS ON ROADS WILL CAUSE HAZARDOUS DRIVING CONDITIONS AND POTENTIAL TRAVEL DISRUPTIONS ACROSS THE AREA. * FORECASTER CONFIDENCE...HIGH CONFIDENCE ON SIGNIFICANT SNOW ACCUMULATIONS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WATCH MEANS THAT HEAVY SNOW AND/OR ICE ACCUMULATIONS ARE POSSIBLE. IF YOU ARE WITHIN THE WATCH AREA... REMAIN ALERT TO RAPIDLY CHANGING WEATHER CONDITIONS. STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO. && $$ NYZ001>006-010-011-013-014-251700- /O.CON.KBUF.WS.A.0003.121226T2100Z-121227T1800Z/ NIAGARA-ORLEANS-MONROE-WAYNE-NORTHERN CAYUGA-OSWEGO-NORTHERN ERIE- GENESEE-LIVINGSTON-ONTARIO- INCLUDING THE CITIES OF...NIAGARA FALLS...MEDINA...ROCHESTER... NEWARK...FAIR HAVEN...OSWEGO...BUFFALO...BATAVIA...GENESEO... CANANDAIGUA 347 AM EST TUE DEC 25 2012 ...WINTER STORM WATCH REMAINS IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH THURSDAY AFTERNOON... * LOCATIONS...NIAGARA FRONTIER...GENESEE VALLEY AND WESTERN FINGER LAKE. * TIMING...LATE WEDNESDAY AFTERNOON THROUGH EARLY THURSDAY AFTERNOON. * HAZARDS...HEAVY SNOW. * ACCUMULATIONS...AN INCH OR LESS WEDNESDAY...6 TO 11 INCHES WEDNESDAY NIGHT...AND 2 TO 4 INCHES THURSDAY...LEADING TO STORM TOTALS OF 8 TO 15 INCHES. * IMPACTS...SIGNIFICANT SNOW ACCUMULATIONS ON ROADS WILL CAUSE HAZARDOUS DRIVING CONDITIONS AND POTENTIAL TRAVEL DISRUPTIONS ACROSS THE AREA. * FORECASTER CONFIDENCE...HIGH CONFIDENCE ON SIGNIFICANT SNOW ACCUMULATIONS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WATCH MEANS THAT HEAVY SNOW AND/OR ICE ACCUMULATIONS ARE POSSIBLE. IF YOU ARE WITHIN THE WATCH AREA... REMAIN ALERT TO RAPIDLY CHANGING WEATHER CONDITIONS. STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO. && $$
290 WWUS41 KBUF 251615 WSWBUF URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE BUFFALO NY 1115 AM EST TUE DEC 25 2012 NYZ012-019>021-085-260015- /O.UPG.KBUF.WS.A.0003.121226T1900Z-121227T1500Z/ /O.NEW.KBUF.WS.W.0006.121226T1900Z-121227T1500Z/ WYOMING-CHAUTAUQUA-CATTARAUGUS-ALLEGANY-SOUTHERN ERIE- INCLUDING THE CITIES OF...WARSAW...JAMESTOWN...OLEAN... WELLSVILLE...ORCHARD PARK...SPRINGVILLE 1115 AM EST TUE DEC 25 2012 ...WINTER STORM WARNING IN EFFECT FROM 2 PM WEDNESDAY TO 10 AM EST THURSDAY... THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A WINTER STORM WARNING FOR HEAVY SNOW...WHICH IS IN EFFECT FROM 2 PM WEDNESDAY TO 10 AM EST THURSDAY. THE WINTER STORM WATCH IS NO LONGER IN EFFECT. * LOCATIONS...SOUTHERN TIER...SOUTHERN ERIE AND WYOMING COUNTIES. * TIMING...EARLY WEDNESDAY AFTERNOON THROUGH LATE THURSDAY MORNING. HEAVIEST SNOW WILL FALL EARLY WEDNESDAY EVENING AND OVERNIGHT. * HAZARDS...HEAVY SNOW AND BLOWING SNOW. * ACCUMULATIONS...STORM TOTALS 8 TO 16 INCHES. * WINDS...NORTHEAST 20 TO 30 MPH. * VISIBILITIES...AS LOW AS A QUARTER MILE AT TIMES. LOCALIZED WHITEOUT CONDITIONS IN FALLING AND BLOWING SNOW. * IMPACTS...HEAVY SNOW ALONG WITH BLOWING AND DRIFTING SNOW WILL PRODUCE VERY DIFFICULT TRAVEL CONDITIONS. SNOWFALL RATES OF 2 INCHES PER HOUR OVERNIGHT WILL MAINTAIN SNOW COVERED ROADS AND VERY POOR VISIBILITY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING IS ISSUED WHEN SEVERE WINTER WEATHER IS EXPECTED. HEAVY SNOW AND/OR ICE WILL CAUSE HAZARDOUS DRIVING CONDITIONS. IF YOU WILL BE TRAVELING IN THE WARNING AREA YOU SHOULD CHOOSE AN ALTERNATE ROUTE IF POSSIBLE, OR YOU SHOULD USE EXTREME CAUTION IF TRAVEL IS UNAVOIDABLE. IF YOU LOSE POWER AND PLAN ON RUNNING A GENERATOR...MAKE SURE THAT THE GENERATOR IS LOCATED OUTDOORS AND IS PROPERLY VENTILATED. SPACE HEATERS SHOULD ALSO BE PROPERLY VENTILATED AND USED ONLY IF THEY ARE OPERATING PROPERLY. MAKE SURE SNOW DOES NOT BLOCK EXHAUSTS AND FRESH AIR INTAKES FOR HIGH EFFICIENCY FURNACES AND WATER HEATERS. STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO. && $$ NYZ001>005-010-011-013-014-260015- /O.UPG.KBUF.WS.A.0003.121226T2100Z-121227T1800Z/ /O.NEW.KBUF.WS.W.0006.121226T2100Z-121227T1800Z/ NIAGARA-ORLEANS-MONROE-WAYNE-NORTHERN CAYUGA-NORTHERN ERIE- GENESEE-LIVINGSTON-ONTARIO- INCLUDING THE CITIES OF...NIAGARA FALLS...MEDINA...ROCHESTER... NEWARK...FAIR HAVEN...BUFFALO...BATAVIA...GENESEO...CANANDAIGUA 1115 AM EST TUE DEC 25 2012 ...WINTER STORM WARNING IN EFFECT FROM 4 PM WEDNESDAY TO 1 PM EST THURSDAY... THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A WINTER STORM WARNING FOR HEAVY SNOW...WHICH IS IN EFFECT FROM 4 PM WEDNESDAY TO 1 PM EST THURSDAY. THE WINTER STORM WATCH IS NO LONGER IN EFFECT. * LOCATIONS...NORTHERN NIAGARA FRONTIER...GENESEE VALLEY AND THE WESTERN FINGER LAKES. * TIMING...LATE WEDNESDAY AFTERNOON THROUGH EARLY THURSDAY AFTERNOON. HEAVIEST SNOW EXPECTED AFTER SUNSET WEDNESDAY THROUGH THE NIGHT HOURS AND INTO THURSDAY MORNING. * HAZARDS...HEAVY SNOW AND BLOWING SNOW. * ACCUMULATIONS...STORM TOTALS OF 8 TO 16 INCHES. * WINDS...NORTHEAST 20 TO 30 MPH. * VISIBILITIES...AS LOW AS A QUARTER MILE AT TIMES. LOCALIZED WHITEOUT CONDITIONS IN FALLING AND BLOWING SNOW. * IMPACTS...HEAVY SNOW ALONG WITH BLOWING AND DRIFTING SNOW WILL PRODUCE VERY DIFFICULT TRAVEL CONDITIONS. SNOWFALL RATES OF 2 INCHES PER HOUR OVERNIGHT WILL MAINTAIN SNOW COVERED ROADS AND VERY POOR VISIBILITY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING IS ISSUED WHEN SEVERE WINTER WEATHER IS EXPECTED. HEAVY SNOW AND/OR ICE WILL CAUSE HAZARDOUS DRIVING CONDITIONS. IF YOU WILL BE TRAVELING IN THE WARNING AREA YOU SHOULD CHOOSE AN ALTERNATE ROUTE IF POSSIBLE, OR YOU SHOULD USE EXTREME CAUTION IF TRAVEL IS UNAVOIDABLE. IF YOU LOSE POWER AND PLAN ON RUNNING A GENERATOR...MAKE SURE THAT THE GENERATOR IS LOCATED OUTDOORS AND IS PROPERLY VENTILATED. SPACE HEATERS SHOULD ALSO BE PROPERLY VENTILATED AND USED ONLY IF THEY ARE OPERATING PROPERLY. MAKE SURE SNOW DOES NOT BLOCK EXHAUSTS AND FRESH AIR INTAKES FOR HIGH EFFICIENCY FURNACES AND WATER HEATERS. STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO. && $$ NYZ007-008-260015- /O.UPG.KBUF.WS.A.0003.121227T0000Z-121228T0300Z/ /O.NEW.KBUF.WS.W.0006.121227T0000Z-121228T0300Z/ JEFFERSON-LEWIS- INCLUDING THE CITIES OF...WATERTOWN...LOWVILLE 1115 AM EST TUE DEC 25 2012 ...WINTER STORM WARNING IN EFFECT FROM 7 PM WEDNESDAY TO 10 PM EST THURSDAY... THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A WINTER STORM WARNING FOR HEAVY SNOW...WHICH IS IN EFFECT FROM 7 PM WEDNESDAY TO 10 PM EST THURSDAY. THE WINTER STORM WATCH IS NO LONGER IN EFFECT. * LOCATIONS...NORTH COUNTRY. * TIMING...WEDNESDAY EVENING THROUGH LATE THURSDAY EVENING. HEAVIEST SNOW EXPECTED MIDNIGHT THROUGH THE AFTERNOON HOURS THURSDAY. * HAZARDS...HEAVY SNOW AND BLOWING SNOW. * ACCUMULATIONS...STORM TOTALS OF 8 TO 16 INCHES. * WINDS...NORTHEAST 15 TO 30 MPH. * VISIBILITIES...AS LOW AS A QUARTER MILE AT TIMES. LOCALIZED WHITEOUT CONDITIONS IN FALLING AND BLOWING SNOW. * IMPACTS...HEAVY SNOW ALONG WITH BLOWING AND DRIFTING SNOW WILL PRODUCE VERY DIFFICULT TRAVEL CONDITIONS. SNOWFALL RATES OF 2 INCHES PER HOUR OVERNIGHT WILL MAINTAIN SNOW COVERED ROADS AND VERY POOR VISIBILITY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING IS ISSUED WHEN SEVERE WINTER WEATHER IS EXPECTED. HEAVY SNOW AND/OR ICE WILL CAUSE HAZARDOUS DRIVING CONDITIONS. IF YOU WILL BE TRAVELING IN THE WARNING AREA YOU SHOULD CHOOSE AN ALTERNATE ROUTE IF POSSIBLE, OR YOU SHOULD USE EXTREME CAUTION IF TRAVEL IS UNAVOIDABLE. IF YOU LOSE POWER AND PLAN ON RUNNING A GENERATOR...MAKE SURE THAT THE GENERATOR IS LOCATED OUTDOORS AND IS PROPERLY VENTILATED. SPACE HEATERS SHOULD ALSO BE PROPERLY VENTILATED AND USED ONLY IF THEY ARE OPERATING PROPERLY. MAKE SURE SNOW DOES NOT BLOCK EXHAUSTS AND FRESH AIR INTAKES FOR HIGH EFFICIENCY FURNACES AND WATER HEATERS. STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO. && $$ NYZ006-260015- /O.UPG.KBUF.WS.A.0003.121226T2100Z-121227T1800Z/ /O.NEW.KBUF.WS.W.0006.121227T0000Z-121228T0300Z/ OSWEGO- INCLUDING THE CITY OF...OSWEGO 1115 AM EST TUE DEC 25 2012 ...WINTER STORM WARNING IN EFFECT FROM 7 PM WEDNESDAY TO 10 PM EST THURSDAY... THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A WINTER STORM WARNING FOR HEAVY SNOW...WHICH IS IN EFFECT FROM 7 PM WEDNESDAY TO 10 PM EST THURSDAY. THE WINTER STORM WATCH IS NO LONGER IN EFFECT. * LOCATIONS...OSWEGO COUNTY. * TIMING...WEDNESDAY EVENING THROUGH LATE THURSDAY EVENING. HEAVIEST SNOW EXPECTED MIDNIGHT THROUGH THE AFTERNOON HOURS THURSDAY. * HAZARDS...HEAVY SNOW AND BLOWING SNOW. * ACCUMULATIONS...STORM TOTALS 8 TO 16 INCHES. * WINDS...NORTHEAST 15 TO 30 MPH. * VISIBILITIES...AS LOW AS A QUARTER MILE AT TIMES. LOCALIZED WHITEOUT CONDITIONS IN FALLING AND BLOWING SNOW. * IMPACTS...HEAVY SNOW ALONG WITH BLOWING AND DRIFTING SNOW WILL PRODUCE VERY DIFFICULT TRAVEL CONDITIONS. SNOWFALL RATES OF 2 INCHES PER HOUR OVERNIGHT WILL MAINTAIN SNOW COVERED ROADS AND VERY POOR VISIBILITY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING IS ISSUED WHEN SEVERE WINTER WEATHER IS EXPECTED. HEAVY SNOW AND/OR ICE WILL CAUSE HAZARDOUS DRIVING CONDITIONS. IF YOU WILL BE TRAVELING IN THE WARNING AREA YOU SHOULD CHOOSE AN ALTERNATE ROUTE IF POSSIBLE, OR YOU SHOULD USE EXTREME CAUTION IF TRAVEL IS UNAVOIDABLE. IF YOU LOSE POWER AND PLAN ON RUNNING A GENERATOR...MAKE SURE THAT THE GENERATOR IS LOCATED OUTDOORS AND IS PROPERLY VENTILATED. SPACE HEATERS SHOULD ALSO BE PROPERLY VENTILATED AND USED ONLY IF THEY ARE OPERATING PROPERLY. MAKE SURE SNOW DOES NOT BLOCK EXHAUSTS AND FRESH AIR INTAKES FOR HIGH EFFICIENCY FURNACES AND WATER HEATERS. STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO. && $$ THOMAS/TMA
The office that day
Everything else NWS Buffalo, NY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 24, 3:49 PM EST | Small Craft Advisory | BUF | 21 hr |
Nearby
Winter Storm Watches in New York, 2012Every winter storm watch in 2012
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.