Extreme Cold Event – Monday Night/Tuesday Morning, January 26/27th Conditions

Written on 01/27/2026
Illinois Storm Chasers

(7:30PM – Monday, January 25th, 2026) Chilly conditions across the state for tonight/Tuesday morning…

⏱️Timing…
•Tonight/Tuesday Morning, January 26/27th

📍Location…
•Eastern & Southern Illinois

🥶Hazards…
•Low temperatures will range from 4 to -7 across Eastern and Central Illinois.
•Wind chills values of -10 to -24 will be common across Eastern and Central Illinois.

✔️Summary…
•Another cold night/morning is on the way for tonight/Tuesday morning across Eastern and Central Illinois, though conditions will be slightly improved from what occurred Sunday night/Monday morning.