Winter Storm Warning Standard, Illinois

Winter alerts in Standard, newest first, in effect or ended
Alert	State	Severity	Places
Extreme Cold WatchEnded Wind chills as low as 40 below zero, wind chills as low as 30 below zero. Issued January 21 Ended January 22, 2026	Illinois	Severe	174 places Standard Moline Rock Island Freeport East Moline Macomb Sterling Kewanee Monmouth Rock Falls and 164 more