Winter Storm Warning Henderson, New York

Winter alerts in Henderson, newest first, in effect or ended
Alert	State	Severity	Places
Extreme Cold WatchEnded Dangerously cold wind chills between 15 and 25 below zero possible. Issued February 5 Ended February 6, 2026	New York	Severe	295 places Henderson Buffalo Rochester Cheektowaga Tonawanda Town Irondequoit Niagara Falls West Seneca Brighton North Tonawanda and 285 more
Extreme Cold WatchEnded Wind chills as low as 30 below zero. Issued January 21 Ended January 22, 2026	New York	Severe	49 places Henderson Watertown Fort Drum Calcium Lowville Carthage West Carthage Clayton Adams Adams Center and 39 more