Idaho Winter Weather Advisory | Effective 04/21/2026 12:50
* WHAT...Snow expected. There is a likelihood of minor to moderate<br />
winter weather impacts. Total snow accumulations between 1 to 3<br />
inches in the valleys, 5 to 10 inches at pass level and over 12<br />
inches in the high terrain.
* WHERE...Salmon, Bannock Pass, Shoup, Williams Creek Summit,<br />
Highway 28 Tendoy to Lone Pine, Lemhi Pass, and Highway 93 Lost<br />
Trail Pass to Gibbonsville.
* WHEN...From 6 PM Wednesday to noon MDT Friday.
* IMPACTS...For MODERATE winter weather impacts, expect disruptions<br />