023
WWUS41 KBUF 240638
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
138 AM EST Mon Nov 24 2025

NYZ012-019-020-085-241900-
/O.NEW.KBUF.WS.A.0012.251127T0000Z-251129T0000Z/
Wyoming-Chautauqua-Cattaraugus-Southern Erie-
Including the cities of Warsaw, Jamestown, Olean, Orchard Park,
and Springville
138 AM EST Mon Nov 24 2025

...WINTER STORM WATCH IN EFFECT FROM WEDNESDAY EVENING THROUGH
FRIDAY EVENING...

* WHAT...Heavy lake effect snow possible. Total snow accumulations
  greater than 7 inches possible in the most persistent lake snows.
  Winds could gust as high as 45 mph, producing blowing and drifting
  snow and possible whiteout conditions.

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

* WHEN...From Wednesday evening through Friday evening.

* IMPACTS...Whiteout conditions are possible and may make travel
  treacherous and potentially life-threatening. Plan on slippery
  road conditions. The hazardous conditions could impact the busy
  Thanksgiving holiday travel period. Gusty winds could down tree
  branches and cause isolated power outages.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Narrow bands of heavy snow could bring rapidly changing road
conditions and visibilities. Localized travel problems will be
possible.

&&

$$

NYZ006-241900-
/O.NEW.KBUF.WS.A.0012.251127T0600Z-251129T1200Z/
Oswego-
Including the cities of Oswego
138 AM EST Mon Nov 24 2025

...WINTER STORM WATCH IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH
SATURDAY MORNING...

* WHAT...Heavy lake effect snow possible. Total snow accumulations
  greater
  than 7 inches possible in the most persistent lake snows. Winds
  could gust as high as 40 mph, producing blowing and drifting snow
  and
  possible whiteout conditions.

* WHERE...Oswego County.

* WHEN...From late Wednesday night through Saturday morning.

* IMPACTS...Whiteout conditions are possible and may make travel
  treacherous and
  potentially life-threatening. Plan on slippery road conditions. The
  hazardous conditions could impact the busy Thanksgiving holiday
  travel period.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Narrow bands of heavy snow could bring rapidly changing road
conditions and visibilities. Localized travel problems will be
possible.

&&

$$

NYZ007-008-241900-
/O.NEW.KBUF.WS.A.0012.251127T0600Z-251129T0000Z/
Jefferson-Lewis-
Including the cities of Watertown and Lowville
138 AM EST Mon Nov 24 2025

...WINTER STORM WATCH IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH
FRIDAY EVENING...

* WHAT...Heavy lake effect snow possible. Total snow accumulations
  greater
  than 7 inches possible in the most persistent lake snows. Winds
  could gust as high as 40 mph, producing blowing and drifting snow
  and
  possible whiteout conditions.

* WHERE...Jefferson and Lewis Counties.

* WHEN...From late Wednesday night through Friday evening.

* IMPACTS...Whiteout conditions are possible and may make travel
  treacherous and
  potentially life-threatening. Plan on slippery road conditions. The
  hazardous conditions could impact the busy Thanksgiving holiday
  travel period.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Narrow bands of heavy snow could bring rapidly changing road
conditions and visibilities. Localized travel problems will be
possible.

&&

$$

TMA