Extreme Cold/Wind Chill in Allamakee, Iowa

Extreme Cold/Wind Chill February 17, 2025 – February 18, 2025 · Allamakee, Iowa

What the National Weather Service wrote

Minimum wind chills across Allamakee County ranged from 25 to 35 degrees on the morning of February 18th.

The wider storm

An arctic airmass moved into the Upper Mississippi River Valley on February 17th, bringing dangerously cold wind chills along with it. The coldest period was during the morning hours on February 18th where wind chills fell as low as 30 to 45 degrees below zero in some locations.

Source: NOAA Storm Events Database, event 1238059. Narratives are written by the National Weather Service forecast office that issued the report.

Tornadoes near your address

See every tornado that passed near a place you know, measured to its path.