Active Weather Alerts
Winter Weather Advisory
Issued: 6:43 PM Dec. 21, 2025 – National Weather Service
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 AM MST MONDAY... * WHAT...Snow expected. There is a likelihood of minor winter weather impacts. Total snow accumulations 6 to 10 inches in the high terrain, including Lost Trail Pass, and 1 to 3 inches in the valleys. Winds gusting 35 to as 45 mph in the terrain. * WHERE...Highway 93 Lost Trail Pass to Gibbonsville, Shoup, Bannock Pass, Salmon, Williams Creek Summit, Highway 28 Tendoy to Lone Pine, and Lemhi Pass. * WHEN...Until 9 AM MST Monday. * IMPACTS...For MODERATE winter weather impacts, expect disruptions to normal activities. Use extra caution while driving. The Monday morning commute could be affected, especially over higher passes. * ADDITIONAL DETAILS...Snow levels are expected to rise today with valleys, including Salmon, switching to a wintry mix or rain. Should snow levels rise slower than forecast, an additional 1 to 3 inches of snow is possible. Watch out for black ice during the night. Take it slow, especially around curves. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. &&
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