Værmelding for Last Chance Post Office (historical)

Cold Weather Advisory issued January 20 at 10:39AM CST until January 21 at 9:00AM CST by NWS Des Moines IA* WHAT...Very cold wind chills of 20 below to 30 below zero expected.* WHERE...Southern Iowa along and south of I-80.* WHEN...From 6 PM this evening to 9 AM CST Tuesday.* IMPACTS...The dangerously cold wind chills as low as 30 below zerocould cause frostbite on exposed skin in as little as 30 minutes.Use caution while traveling outside. Wear appropriate clothing, ahat, and gloves.

National Weather Service