Extreme Cold/Wind Chill — Monona, Iowa

2025-02-17 to 2025-02-18 · Monona, Iowa

Event narrative

Wind chill got as low as -33 in the county.

Wider weather episode

On the evening on February 17, extreme cold pushed into much of eastern Nebraska and southwest Iowa. The event brought wind chills temperatures generally in the 30 to 37 below 0 range.

Source: NOAA Storm Events Database, event_id 1239111. Narrative written by the NWS forecast office that issued the report.