Winter Weather Warnings / Watches / Advisories
Issued by NWS Missoula, MT
Issued by NWS Missoula, MT
192 WWUS45 KMSO 252011 WSWMSO URGENT - WINTER WEATHER MESSAGE National Weather Service Missoula MT 111 PM MST Tue Nov 25 2025 IDZ005-006-261800- /O.NEW.KMSO.WW.Y.0043.251126T0600Z-251126T1800Z/ Northern Clearwater Mountains-Southern Clearwater Mountains- 1211 PM PST Tue Nov 25 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO 10 AM PST WEDNESDAY... * WHAT...Snow expected. There is a likelihood of minor to moderate winter weather impacts. Total snow accumulations of 2 to 5 inches. * WHERE...Highway 12 Lowell to Lolo Pass, Pierce, Elk River, Elk City, Highway 11 Pierce to Headquarters, and Dixie. * WHEN...From 10 PM this evening to 10 AM PST Wednesday. * IMPACTS...For MODERATE winter weather impacts, expect disruptions to normal activities. Hazardous traveling conditions. Use extra caution while driving. The hazardous conditions could impact the Wednesday morning commute, especially over higher passes. 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. && $$ MTZ001-261800- /O.NEW.KMSO.WW.Y.0043.251126T0600Z-251126T1800Z/ Kootenai/Cabinet Region- 111 PM MST Tue Nov 25 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 11 AM MST WEDNESDAY... * WHAT...Snow expected. There is a likelihood of minor to moderate winter weather impacts. Total snow accumulations of 1 to 3 inches. * WHERE...Highway 37 Eureka to Libby, Highway 56 Bull Lake Road, Highway 2 Kalispell to Libby, and Highway 93 Eureka to Whitefish. * WHEN...From 11 PM this evening to 11 AM MST Wednesday. * IMPACTS...For MINOR winter weather impacts, expect a few inconveniences to normal activities. Use caution while driving. The hazardous conditions could impact the Wednesday morning commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ MTZ003-261800- /O.NEW.KMSO.WW.Y.0043.251126T0600Z-251126T1800Z/ Flathead/Mission Valleys- 111 PM MST Tue Nov 25 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 11 AM MST WEDNESDAY... * WHAT...Snow expected. There is a likelihood of minor to moderate winter weather impacts. Total snow accumulations of 1 to 3 inches. * WHERE...Polson, Flathead Valley, Flathead Lake, and Mission Valley. * WHEN...From 11 PM this evening to 11 AM MST Wednesday. * IMPACTS...For MINOR winter weather impacts, expect a few inconveniences to normal activities. Use caution while driving. The hazardous conditions could impact the Wednesday morning commute. 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. && $$ MTZ004-261800- /O.NEW.KMSO.WW.Y.0043.251126T0600Z-251126T1800Z/ Lower Clark Fork Region- 111 PM MST Tue Nov 25 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 11 AM MST WEDNESDAY... * WHAT...Snow expected. There is a likelihood of minor to moderate winter weather impacts. Total snow accumulations between 1 and 3 inches, with 2 to 5 inches at Lookout Pass. * WHERE...I-90 Lookout Pass to Haugan, Highway 200 Trout Creek to Heron, Highway 200 Thompson Falls to Plains, and Evaro Hill. * WHEN...From 11 PM this evening to 11 AM MST Wednesday. * IMPACTS...For MINOR winter weather impacts, expect a few inconveniences to normal activities. Use caution while driving. Winter traveling conditions. The hazardous conditions could impact the Wednesday morning commute, especially over higher passes. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ MTZ005-261800- /O.NEW.KMSO.WW.Y.0043.251126T0600Z-251126T1800Z/ Missoula/Bitterroot Valleys- 111 PM MST Tue Nov 25 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 11 AM MST WEDNESDAY... * WHAT...Snow expected. There is a likelihood of minor to moderate winter weather impacts. Total snow accumulations between 1 and 3 inches. * WHERE...Missoula and Bitterroot Valley. * WHEN...From 11 PM this evening to 11 AM MST Wednesday. * IMPACTS...For MINOR winter weather impacts, expect a few inconveniences to normal activities. Use caution while driving. The hazardous conditions could impact the Wednesday morning commute. 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. && $$ MTZ006-261800- /O.NEW.KMSO.WW.Y.0043.251126T0600Z-251126T1800Z/ Bitterroot/Sapphire Mountains- 111 PM MST Tue Nov 25 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 11 AM MST WEDNESDAY... * WHAT...Snow expected. There is a likelihood of minor to moderate winter weather impacts. Total snow accumulations up to 4 inches. * WHERE...Lolo Pass and Highway 93 Sula to Lost Trail Pass. * WHEN...From 11 PM this evening to 11 AM MST Wednesday. * IMPACTS...For MINOR winter weather impacts, expect a few inconveniences to normal activities. Use caution while driving. Winter traveling conditions. The hazardous conditions could impact the Wednesday morning commute, especially over higher passes. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ MTZ043-261800- /O.NEW.KMSO.WW.Y.0043.251126T0600Z-251126T1800Z/ Potomac/Seeley Lake Region- 111 PM MST Tue Nov 25 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 11 AM MST WEDNESDAY... * WHAT...Snow expected. There is a likelihood of minor to moderate winter weather impacts. Total snow accumulations between 1 and 3 inches. * WHERE...I-90 East Missoula to Bearmouth, Highway 200 Bonner to Greenough, and Highway 83 Seeley Lake to Condon. * WHEN...From 11 PM this evening to 11 AM MST Wednesday. * IMPACTS...For MINOR winter weather impacts, expect a few inconveniences to normal activities. Use caution while driving. Winter traveling conditions. The hazardous conditions could impact the Wednesday morning commute. 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. && $$ MTZ002-262015- /O.NEW.KMSO.WS.A.0009.251128T0000Z-251128T2100Z/ West Glacier Region- 111 PM MST Tue Nov 25 2025 ...WINTER STORM WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH FRIDAY AFTERNOON... * WHAT...Heavy snow and flash freeze possible. There is a chance of major winter weather impacts. Total snow accumulations between 3 to 8 inches possible in the valleys with 6 to 12 inches for Marias Pass and higher terrain. * WHERE...Marias Pass, Essex, Highway 83 Bigfork to Swan Lake, Glacier National Park, Bad Rock Canyon, and Polebridge. * WHEN...From Thursday afternoon through Friday afternoon. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Visibilities may drop below 1/4 mile due to falling and blowing snow. For MAJOR winter weather impacts, expect considerable disruptions to normal activities. Dangerous or impossible traveling conditions. Avoid travel in the impacted areas if possible. The hazardous conditions could impact the Thursday evening and Friday morning commutes, especially over higher passes. * ADDITIONAL DETAILS...Elevated risk for flash freeze Thursday night into Friday morning as temperatures drop from the 30s and prolonged snowfall and falling temperatures occur as the front passes. PRECAUTIONARY/PREPAREDNESS ACTIONS... Monitor the latest forecasts for updates on this situation. Consider taking a winter storm kit along with you, including such items as tire chains, booster cables, flashlight, shovel, blankets and extra clothing. Also take water, a first aid kit, and anything else that would help you survive in case you become stranded. && $$