Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Avoid outside activities if possible. When outside, make sure you wear appropriate clothing, a hat, and gloves.

WIND CHILL ADVISORY NOW IN EFFECT UNTIL 8 AM MST /9 AM CST/ FRIDAY... ...WIND CHILL WARNING REMAINS IN EFFECT FROM 5 PM MST /6 PM CST/ FRIDAY TO 11 AM MST /NOON CST/ TUESDAY... * WHAT...For the Wind Chill Advisory, very cold wind chills expected. Wind chills as low as 15 below zero. For the Wind Chill Warning, dangerously cold wind chills expected. Wind chills as low as 35 below zero. * WHERE...Dundy, Hitchcock and Red Willow Counties. * WHEN...For the Wind Chill Advisory, until 8 AM MST /9 AM CST/ Friday. For the Wind Chill Warning, from 5 PM MST /6 PM CST/ Friday to 11 AM MST /noon CST/ Tuesday. * IMPACTS...The cold wind chills could cause frostbite on exposed skin in as little as 30 minutes. * ADDITIONAL DETAILS... Most of the expected cold wind chill readings for the Advisory/Warning periods will occur at night, but will linger into the daytime hours each day. Coldest readings will occur Saturday night into Sunday morning.