* WHAT…Very cold wind chills as low as 37 below.
* WHERE…Portions of north central and northwest Minnesota and
northeast and southeast North Dakota.
* WHEN…Until noon CST today.
* IMPACTS…The dangerously cold wind chills as low as 40 below zero
could cause frostbite on exposed skin in as little as 10 minutes.
Wind chill values this low can lead to hypothermia with prolonged
exposure.