Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Monitor the latest forecasts for updates on this situation.

WIND CHILL ADVISORY IN EFFECT FROM 9 PM THURSDAY TO NOON CST FRIDAY... ...WIND CHILL WATCH IN EFFECT FROM FRIDAY EVENING THROUGH SATURDAY MORNING... * WHAT...For the Wind Chill Advisory, very cold wind chills expected. Wind chills as low as 20 below zero. For the Wind Chill Watch, dangerously cold wind chills possible. Wind chills as low as 28 below zero. * WHERE...Republic, Washington, Marshall, Nemaha and Brown Counties. * WHEN...For the Wind Chill Advisory, from 9 PM Thursday to noon CST Friday. For the Wind Chill Watch, from Friday evening through Saturday morning. * IMPACTS...The cold wind chills could cause frostbite on exposed skin in as little as 30 minutes.