Winter Storm Warning Portville, New York

Winter alerts in Portville, 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 Portville Buffalo Rochester Cheektowaga Tonawanda Town Irondequoit Niagara Falls West Seneca Brighton North Tonawanda and 285 more