Avoid outside activities if possible. When outside, make sure you wear appropriate clothing, a hat, and gloves.

WIND CHILL WARNING REMAINS IN EFFECT UNTIL 11 AM MST TUESDAY... * WHAT...Dangerously cold wind chills expected. Wind chills as low as 40 degrees below zero. * WHERE...East central Wyoming into the western Nebraska Panhandle. * WHEN...Until 11 AM MST Tuesday. * IMPACTS...The dangerously cold wind chills could cause frostbite on exposed skin in as little as 10 minutes.