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. Travel should be restricted to emergencies only. If you must travel, have a winter survival kit with you. If you get stranded, stay with your vehicle. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1.

WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING... ...WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO NOON CST TUESDAY... ...BLIZZARD WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO MIDNIGHT CST SATURDAY NIGHT... * WHAT...For the Wind Chill Advisory, very cold wind chills. Wind chills as low as 25 below zero. For the Wind Chill Warning, dangerously cold wind chills expected. Wind chills as low as 45 below zero. For the Blizzard Warning, blizzard conditions expected. Total snow accumulations of up to one inch Saturday. Winds gusting as high as 50 mph. * WHERE...Portions of central, east central and south central South Dakota. * WHEN...For the Wind Chill Advisory, until 6 PM CST this evening. For the Wind Chill Warning, from 6 PM this evening to noon CST Tuesday. For the Blizzard Warning, from midnight tonight to midnight CST Saturday night. * IMPACTS...Plan on slippery road conditions and plan on dangerous road condition once blizzard conditions develop. Widespread blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. Gusty winds could bring down tree branches. The dangerously cold wind chills could cause frostbite on exposed skin in as little as 10 minutes.