442
WWUS41 KBUF 151748
WSWBUF
URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
1248 PM EST MON DEC 15 2025
NYZ005-151900-
/O.EXP.KBUF.LE.W.0012.000000T0000Z-251215T1800Z/
NORTHERN CAYUGA-
INCLUDING THE CITIES OF FAIR HAVEN
1248 PM EST MON DEC 15 2025
..LAKE EFFECT SNOW WARNING WILL EXPIRE AT 1 PM EST THIS AFTERNOON
LAKE EFFECT SNOW HAS LIFTED NORTHWARD FROM THE COUNTY.
NYZ004-151900-
/O.EXP.KBUF.WW.Y.0036.000000T0000Z-251215T1800Z/
WAYNE-
INCLUDING THE CITIES OF NEWARK
1248 PM EST MON DEC 15 2025
..WINTER WEATHER ADVISORY WILL EXPIRE AT 1 PM EST THIS AFTERNOON
LAKE EFFECT SNOW HAS LIFTED NORTHWARD FROM THE COUNTY.
NYZ006-160600-
/O.CON.KBUF.LE.W.0012.000000T0000Z-251216T1800Z/
OSWEGO-
INCLUDING THE CITIES OF OSWEGO
1248 PM EST MON DEC 15 2025
...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 1 PM EST
TUESDAY...
* WHAT...HEAVY LAKE EFFECT SNOW EXPECTED. TOTAL SNOW ACCUMULATIONS 8
TO 12 INCHES IN THE MOST PERSISTENT LAKE SNOWS ACROSS THE FAR
NORTHERN PORTION OF THE COUNTY, WITH 3 TO 6 INCHES ELSEWHERE.
* WHERE...OSWEGO COUNTY. GREATEST ADDITIONAL ACCUMULATIONS WILL BE
OVER THE FAR NORTHERN PORTION OF THE COUNTY.
* WHEN...UNTIL 1 PM EST TUESDAY.
* IMPACTS...TRAVEL WILL BE VERY DIFFICULT WITH SNOW COVERED ROADS
AND POOR VISIBILITY. THE HAZARDOUS CONDITIONS WILL IMPACT THE
MONDAY MORNING AND EVENING COMMUTES.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
HEAVY SNOW WILL FALL IN RELATIVELY NARROW BANDS. IF TRAVELING, BE
PREPARED FOR RAPIDLY CHANGING ROAD CONDITIONS AND VISIBILITIES.
SUBMIT SNOW REPORTS THROUGH OUR WEBSITE OR SOCIAL MEDIA.
NYZ007-008-160600-
/O.CON.KBUF.LE.W.0013.000000T0000Z-251216T1800Z/
JEFFERSON-LEWIS-
INCLUDING THE CITIES OF WATERTOWN AND LOWVILLE
1248 PM EST MON DEC 15 2025
...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 1 PM EST
TUESDAY...
* WHAT...HEAVY LAKE EFFECT SNOW EXPECTED. TOTAL SNOW ACCUMULATIONS 8
TO 16 INCHES IN THE MOST PERSISTENT LAKE SNOWS OVER SOUTHERN
JEFFERSON COUNTY AND THE NORTHWEST PORTION OF THE TUG HILL PLATEAU.
* WHERE...JEFFERSON AND LEWIS COUNTIES. THE GREATEST ACCUMULATIONS
WILL BE ACROSS SOUTHERN JEFFERSON COUNTY AND THE NORTHWEST PORTION
OF THE TUG HILL PLATEAU.
* WHEN...UNTIL 1 PM EST TUESDAY.
* IMPACTS...TRAVEL WILL BE VERY DIFFICULT WITH DEEP SNOW COVER ROADS
AND VERY POOR VISIBILITY. THE HAZARDOUS CONDITIONS WILL IMPACT THE
MONDAY EVENING COMMUTE. SIGNIFICANT IMPACTS ARE POSSIBLE ON
INTERSTATE 81 THIS EVENING BETWEEN MANNSVILLE AND WATERTOWN.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
HEAVY SNOW WILL FALL IN RELATIVELY NARROW BANDS. IF TRAVELING, BE
PREPARED FOR RAPIDLY CHANGING ROAD CONDITIONS AND VISIBILITIES.
SUBMIT SNOW REPORTS THROUGH OUR WEBSITE OR SOCIAL MEDIA.
NYZ001-002-010-011-160600-
/O.CON.KBUF.WW.Y.0037.000000T0000Z-251216T1200Z/
NIAGARA-ORLEANS-NORTHERN ERIE-GENESEE-
INCLUDING THE CITIES OF NIAGARA FALLS, MEDINA, BUFFALO, AND
BATAVIA
1248 PM EST MON DEC 15 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST
TUESDAY...
* WHAT...LAKE EFFECT SNOW. ADDITIONAL SNOW ACCUMULATIONS 2 TO 5
INCHES IN THE MOST PERSISTENT LAKE SNOWS.
* WHERE...NIAGARA, ORLEANS, NORTHERN ERIE, AND GENESEE COUNTIES. THE
GREATEST ACCUMULATIONS WILL BE ACROSS THE BUFFALO METRO AREA,
SOUTHERN NIAGARA, SOUTHWEST ORLEANS, AND WESTERN GENESEE COUNTIES.
* WHEN...UNTIL 7 AM EST TUESDAY.
* IMPACTS...PLAN ON SNOW COVERED AND SLIPPERY ROAD CONDITIONS WITH
REDUCED VISIBILITY. THE HAZARDOUS CONDITIONS WILL IMPACT THE
MONDAY EVENING COMMUTE.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
LAKE EFFECT SNOW WILL FALL IN RELATIVELY NARROW BANDS. IF TRAVELING,
BE PREPARED FOR RAPIDLY CHANGING ROAD CONDITIONS AND VISIBILITIES.
SUBMIT SNOW REPORTS THROUGH OUR WEBSITE OR SOCIAL MEDIA.
NYZ012-085-160600-
/O.CON.KBUF.WW.Y.0037.000000T0000Z-251216T1200Z/
WYOMING-SOUTHERN ERIE-
INCLUDING THE CITIES OF WARSAW, ORCHARD PARK, AND SPRINGVILLE
1248 PM EST MON DEC 15 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST
TUESDAY...
* WHAT...LAKE EFFECT SNOW. ADDITIONAL SNOW ACCUMULATIONS 2 TO 5
INCHES IN THE MOST PERSISTENT LAKE SNOWS.
* WHERE...WYOMING AND SOUTHERN ERIE COUNTIES. THE GREATEST
ACCUMULATIONS WILL BE FROM SOUTHERN ERIE COUNTY TO THE RIDGES OF
WESTERN WYOMING COUNTY.
* WHEN...UNTIL 7 AM EST TUESDAY.
* IMPACTS...PLAN ON SNOW COVERED AND SLIPPERY ROAD CONDITIONS WITH
REDUCED VISIBILITY. THE HAZARDOUS CONDITIONS WILL IMPACT THE
MONDAY EVENING COMMUTE.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
LAKE EFFECT SNOW WILL FALL IN RELATIVELY NARROW BANDS. IF TRAVELING,
BE PREPARED FOR RAPIDLY CHANGING ROAD CONDITIONS AND VISIBILITIES.
SUBMIT SNOW REPORTS THROUGH OUR WEBSITE OR SOCIAL MEDIA.
THOMAS
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