* WHAT…Very cold wind chills as low as 35 below. * WHERE…The Rocky Mountain Front and adjacent foothills and plains, The Interstate 15 Corridor north of Power, and Upper Blackfoot and MacDonald Pass. * WHEN…Until 11 AM MST Wednesday. * IMPACTS…The dangerously cold wind chills as low as 35 below zero could cause frostbite on […]
* WHAT…Very cold wind chills as low as 11 expected. * WHERE…Portions of southeast North Carolina and northeast South Carolina. * WHEN…From midnight tonight to 11 AM EST Wednesday. * IMPACTS…Wind chill values can lead to hypothermia with prolonged exposure.
* WHAT…Bitterly cold wind chills as low as 20 below zero. * WHERE…Oswego, Lewis, Wyoming, Livingston, Ontario, Chautauqua, Cattaraugus, Allegany, and Southern Erie Counties. * WHEN…Until 11 AM EST Wednesday. * IMPACTS…Bitterly cold wind chills as low as 20 below zero will cause frostbite on exposed skin in as little as 30 minutes. Such wind […]
* WHAT…Dangerously cold wind chills as low as 35 below expected. * WHERE…Central Yampa River Basin. * WHEN…From 6 PM this evening to 11 AM MST Tuesday. * IMPACTS…The dangerously cold wind chills as low as 35 below zero could cause frostbite on exposed skin in as little as 10 minutes.
* WHAT…Dangerously cold wind chills as low as 40 below possible. * WHERE…Portions of central, south central, and southeast Colorado. * WHEN…From Monday afternoon through Tuesday morning. * IMPACTS…The dangerously cold wind chills as low as 40 below zero could cause frostbite on exposed skin in as little as 10 minutes. * ADDITIONAL DETAILS…Although wind […]
* WHAT…West winds 30 to 40 mph with gusts up to 65 mph possible. * WHERE…North Snowy Range Foothills including Arlington and Elk Mountain along Interstate 80. * WHEN…Until 11 AM MST Friday. * IMPACTS…Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers.
* WHAT…Winds gusting as high as 40 mph will create areas of blowing snow. * WHERE…In South Dakota, Northern Black Hills. In Wyoming, Wyoming Black Hills. * WHEN…Until 11 AM MST this morning. * IMPACTS…Plan on slippery road conditions. The hazardous conditions could impact the Thursday morning commute.
* WHAT…Visibility frequently 1/4 mile or less in dense fog. * WHERE…Much of the Wind River Basin and Lander Foothills below elevations of 5,800 feet. This includes Riverton, Lander, Shoshoni, Ethete, Kinnear, and nearby communities. * WHEN…Until 11 AM MST Monday. * IMPACTS…Low visibility could make driving conditions hazardous. * ADDITIONAL DETAILS…The combination of fog […]
* WHAT…Visibility one quarter mile or less in dense fog. * WHERE…Portions of east central and northeast Colorado, northwest and west central Kansas, and southwest Nebraska. * WHEN…Until 11 AM MST /noon CST/ Thursday. * IMPACTS…Low visibility could make driving conditions hazardous.
* WHAT…Wind chill temperatures as low as 30 below expected. * WHERE…Near White Pass. * WHEN…From 5 PM this afternoon to 11 AM AKST Wednesday. * IMPACTS…Frostbite and hypothermia are possible if exposed to these temperatures. * ADDITIONAL DETAILS…Wind chill temperatures will fall through the day Tuesday as wind speeds increase.