WSWMSO MTZ001>003-222030- WWUS45 KMSO 212017 /O.NEW.KMSO.WW.Y.0016.250223T0600Z-250223T1500Z/ Kootenai/Cabinet Region-West Glacier Region-Flathead/Mission Valleys- 117 PM MST Fri Feb 21 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM 11 PM SATURDAY TO 8 AM MST SUNDAY... * WHAT...Freezing rain expected. Total ice accumulations of a glaze to up to one tenth of an inch on ground surfaces. * WHERE...Highway 2 Kalispell to Libby, Flathead Lake, Highway 56 Bull Lake Road, Polebridge, Marias Pass, Highway 37 Eureka to Libby, Highway 93 Eureka to Whitefish, Highway 83 Bigfork to Swan Lake, Essex, Flathead Valley, Mission Valley, Polson, and Bad Rock Canyon. * WHEN...From 11 PM Saturday to 8 AM MST Sunday. * IMPACTS...Icy conditions will impact travel, with the most difficult travel conditions on secondary, gravel and dirt roadways. * ADDITIONAL DETAILS...Cold ground temperatures will allow for rain to freeze on contact. Elevated surfaces are not expected to experience widespread ice accumulations. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. Prepare for possible power outages. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. &&