National Weather Service Riverton WY 530 AM MDT Mon Oct 28 2019 ...An Arctic front will bring snow and frigid temperatures to Wyoming Monday through Tuesday... .An arctic front will bring another round of snow, along with bitter cold temperatures, to areas of western and central Wyoming. Areas west of the Divide will be more impacted by snow with this storm. Snow will begin to end from north to south, with light snow continuing over central portions and west of the Divide Tuesday afternoon. Star Valley-Salt River and Wyoming Ranges- Upper Green River Basin Foothills- Including the cities of Afton, Alpine, Star Valley Ranch, Thayne, and Pinedale 530 AM MDT Mon Oct 28 2019 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 3 PM MDT TUESDAY... * WHAT...Snow expected. Total snow accumulations of 3 to 4 inches in the Star Valley and near Pinedale and Bondurant. 4 to 8 inches in the mountains. Winds gusting as high as 25 mph, increasing to 40 mph in the mountains Tuesday. * WHERE...Star Valley, Salt River and Wyoming Ranges and Upper Green River Basin Foothills. * WHEN...From 6 PM Monday to 3 PM MDT Tuesday. * IMPACTS...Plan on slippery road conditions. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. The cold wind chills as low as 20 below zero could cause frostbite on exposed skin in as little as 30 minutes. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling.