National Weather Service United States Department of Commerce
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Last Map Update: Fri, Feb. 26, 2021 at 12:39:21 pm MST

National Weather Service Missoula, MTNational Weather Service Great Falls, MTNational Weather Service Billings, MT
National Weather Service Boise, IDZoom

National Weather Service Western and Central Wyoming
National Weather Service Elko, NVNational Weather Service Salt Lake City, UTNational Weather Service Grand Junction, CO

Traveling west today? Our latest forecast models are showing the potential for a heavier band of snow this afternoon across south Idaho, impacting travel along I-86 and I-84. Make sure you are paying extra attention to the road conditions (511) and the weather forecast (NWS) before you head out the door.
Travel on area mountain passes, including Pine Creek, Ashton Hill, Galena Summit, Fish Creek, Emigration and Sweetzer Summit are expected to see accumulating snow and areas of blowing/drifting snow beginning tonight and continuing tomorrow, leading to slick/snowy and/or icy travel conditions. Snow amounts ranging from 5 to 10 inches are forecast through tomorrow. Reduced visibility can be signifant in periods of blowing snow. Remember your winter driving skills and reduce your speed.
A Wind Advisory will be in effect tomorrow for portions of the Snake Plain, Magic Valley and the Arco Desert. Bring in your loose outdoor objects tonight!


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