Extreme Cold/Wind Chill — Moultrie, Illinois

2025-12-13 to 2025-12-14 · Moultrie, Illinois

Event narrative

Bitterly cold wind-chill values of -25 to -35 occurred across Moultrie County during the morning of December 14th.

Wider weather episode

An Arctic cold front swept through central Illinois on December 13th, introducing windy and sharply colder conditions. Thanks to clearing skies and northwesterly winds flowing over a fresh 3 to 8-inch snow cover, air temperatures dropped below zero by the early morning of December 14th. Given the continued gusty northwesterly winds, wind-chill values bottomed out in the -20 to -35 degree range north of I-70 and east of I-55. Despite the dangerously cold conditions, no cold-related injuries or deaths were reported.

Source: NOAA Storm Events Database, event_id 1306590. Narrative written by the NWS forecast office that issued the report.