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Winter Weather Advisory 0039
Issued by the Buffalo Forecast Office

Action Issued Starts Expiration
New 2025-12-21 17:27:16 2025-12-21 17:26:00 2025-12-22 06:00:00
Cancelled 2025-12-22 03:53:04 2025-12-22 06:00:00


Action: New
Issued At: 2025-12-21 17:27:16

789 
WWUS41 KBUF 212326
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
626 PM EST Sun Dec 21 2025

NYZ005-006-221130-
/O.NEW.KBUF.WW.Y.0039.251221T2326Z-251222T1200Z/
Northern Cayuga-Oswego-
Including the cities of Fair Haven and Oswego
626 PM EST Sun Dec 21 2025

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 7 AM EST MONDAY...

* WHAT...Lake effect snow. Additional snow accumulations 2 to 5 
  inches in the most persistent lake snows.

* WHERE...Northern Cayuga and Oswego Counties.

* WHEN...Until 7 AM EST Monday.

* IMPACTS...Plan on slippery road conditions. 

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.

&&

$$

TMA


Action: Cancelled
Issued At: 2025-12-22 03:53:04

780 
WWUS41 KBUF 220952
WSWBUF

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
452 AM EST Mon Dec 22 2025

NYZ005-006-221100-
/O.CAN.KBUF.WW.Y.0039.000000T0000Z-251222T1200Z/
Northern Cayuga-Oswego-
Including the cities of Fair Haven and Oswego
452 AM EST Mon Dec 22 2025

...WINTER WEATHER ADVISORY IS CANCELLED...

Lake effect snow has diminished with only minor additional 
accumulations expected, therefore the Winter Weather Advisory has 
been cancelled.

$$

AR



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