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Home Return to list Winter Weather Advisory 0028 Issued by the Missoula Forecast Office
Action: New Issued At: 2025-04-02 02:25:16 495 WWUS45 KMSO 020724 WSWMSO URGENT - WINTER WEATHER MESSAGE National Weather Service Missoula MT 124 AM MDT Wed Apr 2 2025 MTZ007-021500- /O.NEW.KMSO.WW.Y.0027.250402T0724Z-250402T1500Z/ Butte/Blackfoot Region- 124 AM MDT Wed Apr 2 2025 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 9 AM MDT THIS MORNING... * WHAT...Snow expected. Likelihood of minor impacts from snow is 80 percent and 50 percent for moderate impacts. Total snow accumulations of 1 to 2 inches. * WHERE...Georgetown Lake, Homestake Pass, MacDonald Pass, Highway 12 Garrison to Elliston, and Butte. * WHEN...Until 9 AM MDT this morning. * IMPACTS...Roads, and especially bridges and overpasses, will be slick and hazardous. Winter traveling conditions. For MINOR impacts from snow, expect a few inconveniences to normal activities. For MODERATE impacts from snow, expect disruptions to normal activities. Use caution while driving. The hazardous conditions could impact the Wednesday morning commute, especially over higher passes. PRECAUTIONARY/PREPAREDNESS ACTIONS... The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ MTZ001-032100- /O.NEW.KMSO.WW.Y.0028.250403T0600Z-250403T2100Z/ Kootenai/Cabinet Region- 124 AM MDT Wed Apr 2 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 3 PM MDT THURSDAY... * WHAT...Snow expected. Likelihood of minor to moderate impacts from around 1 to 3 inches of snow is 70 percent. Snow will develop in Eureka first, then spread southwards during the day Thursday. * WHERE...Highway 56 Bull Lake Road, Highway 37 Eureka to Libby, Highway 2 Kalispell to Happys Inn, and Highway 93 Eureka to Whitefish. * WHEN...From midnight tonight to 3 PM MDT Thursday. * IMPACTS...Moderate snow could result in slush buildup on roadways, potentially affecting daytime travel. For MINOR impacts from snow, expect a few inconveniences to normal activities. Use caution while driving. Winter traveling conditions. The hazardous conditions could impact the Thursday morning commute, especially over higher passes. * ADDITIONAL DETAILS...Forecast snowfall amounts... Eureka and Yaak: 0.5 to 1.5 inches Libby: Trace Marion: 1 to 2 inches Dickey Lake: 1 to 3 inches PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ MTZ002-032100- /O.NEW.KMSO.WW.Y.0028.250403T0600Z-250403T2100Z/ West Glacier Region- 124 AM MDT Wed Apr 2 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 3 PM MDT THURSDAY... * WHAT...Snow expected. Likelihood of minor to moderate impacts from around 1 to 3 inches of snow is 100 percent, and 3 to 6 inches of snow is 80 percent. * WHERE...Bad Rock Canyon, Polebridge, Essex, Highway 83 Bigfork to Swan Lake, and Marias Pass. * WHEN...From midnight tonight to 3 PM MDT Thursday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. For MODERATE impacts from snow, expect disruptions to normal activities. Use extra caution while driving. The hazardous conditions could impact the Thursday morning commute. * ADDITIONAL DETAILS...Winds: Northeast 10 to 20 mph Forecast snowfall amounts... Marias Pass: 5 to 8 inches Essex: 4 to 6 inches West Glacier and Hungry Horse: 2 to 4 inches Swan Lake: 1 to 3 inches 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. && $$ MTZ003-032100- /O.NEW.KMSO.WW.Y.0028.250403T0900Z-250403T2100Z/ Flathead/Mission Valleys- 124 AM MDT Wed Apr 2 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM 3 AM TO 3 PM MDT THURSDAY... * WHAT...Snow expected. Likelihood of minor to moderate impacts from around 1 to 3 inches of snow is 60 percent. * WHERE...Flathead Valley, Flathead Lake, Polson, and Mission Valley. * WHEN...From 3 AM to 3 PM MDT Thursday. * IMPACTS...Moderate snow could result in slush buildup on roadways, potentially affecting daytime travel. For MINOR impacts from snow, expect a few inconveniences to normal activities. Use caution while driving. * ADDITIONAL DETAILS...Wind: Northeast 10 to 20 mph. Flathead Lake will become choppy Thursday afternoon as northerly winds increase. Forecast snowfall amounts... Whitefish and Columbia Falls: 1 to 3 inches Kalispell: 1 to 2 inches Lakeside: 0.5 to 2 inches Polson and Mission Valley: Trace to 1 inch PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ Action: New Issued At: 2025-04-02 02:25:16 495 WWUS45 KMSO 020724 WSWMSO URGENT - WINTER WEATHER MESSAGE National Weather Service Missoula MT 124 AM MDT Wed Apr 2 2025 MTZ007-021500- /O.NEW.KMSO.WW.Y.0027.250402T0724Z-250402T1500Z/ Butte/Blackfoot Region- 124 AM MDT Wed Apr 2 2025 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 9 AM MDT THIS MORNING... * WHAT...Snow expected. Likelihood of minor impacts from snow is 80 percent and 50 percent for moderate impacts. Total snow accumulations of 1 to 2 inches. * WHERE...Georgetown Lake, Homestake Pass, MacDonald Pass, Highway 12 Garrison to Elliston, and Butte. * WHEN...Until 9 AM MDT this morning. * IMPACTS...Roads, and especially bridges and overpasses, will be slick and hazardous. Winter traveling conditions. For MINOR impacts from snow, expect a few inconveniences to normal activities. For MODERATE impacts from snow, expect disruptions to normal activities. Use caution while driving. The hazardous conditions could impact the Wednesday morning commute, especially over higher passes. PRECAUTIONARY/PREPAREDNESS ACTIONS... The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ MTZ001-032100- /O.NEW.KMSO.WW.Y.0028.250403T0600Z-250403T2100Z/ Kootenai/Cabinet Region- 124 AM MDT Wed Apr 2 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 3 PM MDT THURSDAY... * WHAT...Snow expected. Likelihood of minor to moderate impacts from around 1 to 3 inches of snow is 70 percent. Snow will develop in Eureka first, then spread southwards during the day Thursday. * WHERE...Highway 56 Bull Lake Road, Highway 37 Eureka to Libby, Highway 2 Kalispell to Happys Inn, and Highway 93 Eureka to Whitefish. * WHEN...From midnight tonight to 3 PM MDT Thursday. * IMPACTS...Moderate snow could result in slush buildup on roadways, potentially affecting daytime travel. For MINOR impacts from snow, expect a few inconveniences to normal activities. Use caution while driving. Winter traveling conditions. The hazardous conditions could impact the Thursday morning commute, especially over higher passes. * ADDITIONAL DETAILS...Forecast snowfall amounts... Eureka and Yaak: 0.5 to 1.5 inches Libby: Trace Marion: 1 to 2 inches Dickey Lake: 1 to 3 inches PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ MTZ002-032100- /O.NEW.KMSO.WW.Y.0028.250403T0600Z-250403T2100Z/ West Glacier Region- 124 AM MDT Wed Apr 2 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 3 PM MDT THURSDAY... * WHAT...Snow expected. Likelihood of minor to moderate impacts from around 1 to 3 inches of snow is 100 percent, and 3 to 6 inches of snow is 80 percent. * WHERE...Bad Rock Canyon, Polebridge, Essex, Highway 83 Bigfork to Swan Lake, and Marias Pass. * WHEN...From midnight tonight to 3 PM MDT Thursday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. For MODERATE impacts from snow, expect disruptions to normal activities. Use extra caution while driving. The hazardous conditions could impact the Thursday morning commute. * ADDITIONAL DETAILS...Winds: Northeast 10 to 20 mph Forecast snowfall amounts... Marias Pass: 5 to 8 inches Essex: 4 to 6 inches West Glacier and Hungry Horse: 2 to 4 inches Swan Lake: 1 to 3 inches 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. && $$ MTZ003-032100- /O.NEW.KMSO.WW.Y.0028.250403T0900Z-250403T2100Z/ Flathead/Mission Valleys- 124 AM MDT Wed Apr 2 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM 3 AM TO 3 PM MDT THURSDAY... * WHAT...Snow expected. Likelihood of minor to moderate impacts from around 1 to 3 inches of snow is 60 percent. * WHERE...Flathead Valley, Flathead Lake, Polson, and Mission Valley. * WHEN...From 3 AM to 3 PM MDT Thursday. * IMPACTS...Moderate snow could result in slush buildup on roadways, potentially affecting daytime travel. For MINOR impacts from snow, expect a few inconveniences to normal activities. Use caution while driving. * ADDITIONAL DETAILS...Wind: Northeast 10 to 20 mph. Flathead Lake will become choppy Thursday afternoon as northerly winds increase. Forecast snowfall amounts... Whitefish and Columbia Falls: 1 to 3 inches Kalispell: 1 to 2 inches Lakeside: 0.5 to 2 inches Polson and Mission Valley: Trace to 1 inch PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ Action: New Issued At: 2025-04-02 02:25:16 495 WWUS45 KMSO 020724 WSWMSO URGENT - WINTER WEATHER MESSAGE National Weather Service Missoula MT 124 AM MDT Wed Apr 2 2025 MTZ007-021500- /O.NEW.KMSO.WW.Y.0027.250402T0724Z-250402T1500Z/ Butte/Blackfoot Region- 124 AM MDT Wed Apr 2 2025 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 9 AM MDT THIS MORNING... * WHAT...Snow expected. Likelihood of minor impacts from snow is 80 percent and 50 percent for moderate impacts. Total snow accumulations of 1 to 2 inches. * WHERE...Georgetown Lake, Homestake Pass, MacDonald Pass, Highway 12 Garrison to Elliston, and Butte. * WHEN...Until 9 AM MDT this morning. * IMPACTS...Roads, and especially bridges and overpasses, will be slick and hazardous. Winter traveling conditions. For MINOR impacts from snow, expect a few inconveniences to normal activities. For MODERATE impacts from snow, expect disruptions to normal activities. Use caution while driving. The hazardous conditions could impact the Wednesday morning commute, especially over higher passes. PRECAUTIONARY/PREPAREDNESS ACTIONS... The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ MTZ001-032100- /O.NEW.KMSO.WW.Y.0028.250403T0600Z-250403T2100Z/ Kootenai/Cabinet Region- 124 AM MDT Wed Apr 2 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 3 PM MDT THURSDAY... * WHAT...Snow expected. Likelihood of minor to moderate impacts from around 1 to 3 inches of snow is 70 percent. Snow will develop in Eureka first, then spread southwards during the day Thursday. * WHERE...Highway 56 Bull Lake Road, Highway 37 Eureka to Libby, Highway 2 Kalispell to Happys Inn, and Highway 93 Eureka to Whitefish. * WHEN...From midnight tonight to 3 PM MDT Thursday. * IMPACTS...Moderate snow could result in slush buildup on roadways, potentially affecting daytime travel. For MINOR impacts from snow, expect a few inconveniences to normal activities. Use caution while driving. Winter traveling conditions. The hazardous conditions could impact the Thursday morning commute, especially over higher passes. * ADDITIONAL DETAILS...Forecast snowfall amounts... Eureka and Yaak: 0.5 to 1.5 inches Libby: Trace Marion: 1 to 2 inches Dickey Lake: 1 to 3 inches PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ MTZ002-032100- /O.NEW.KMSO.WW.Y.0028.250403T0600Z-250403T2100Z/ West Glacier Region- 124 AM MDT Wed Apr 2 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 3 PM MDT THURSDAY... * WHAT...Snow expected. Likelihood of minor to moderate impacts from around 1 to 3 inches of snow is 100 percent, and 3 to 6 inches of snow is 80 percent. * WHERE...Bad Rock Canyon, Polebridge, Essex, Highway 83 Bigfork to Swan Lake, and Marias Pass. * WHEN...From midnight tonight to 3 PM MDT Thursday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. For MODERATE impacts from snow, expect disruptions to normal activities. Use extra caution while driving. The hazardous conditions could impact the Thursday morning commute. * ADDITIONAL DETAILS...Winds: Northeast 10 to 20 mph Forecast snowfall amounts... Marias Pass: 5 to 8 inches Essex: 4 to 6 inches West Glacier and Hungry Horse: 2 to 4 inches Swan Lake: 1 to 3 inches 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. && $$ MTZ003-032100- /O.NEW.KMSO.WW.Y.0028.250403T0900Z-250403T2100Z/ Flathead/Mission Valleys- 124 AM MDT Wed Apr 2 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM 3 AM TO 3 PM MDT THURSDAY... * WHAT...Snow expected. Likelihood of minor to moderate impacts from around 1 to 3 inches of snow is 60 percent. * WHERE...Flathead Valley, Flathead Lake, Polson, and Mission Valley. * WHEN...From 3 AM to 3 PM MDT Thursday. * IMPACTS...Moderate snow could result in slush buildup on roadways, potentially affecting daytime travel. For MINOR impacts from snow, expect a few inconveniences to normal activities. Use caution while driving. * ADDITIONAL DETAILS...Wind: Northeast 10 to 20 mph. Flathead Lake will become choppy Thursday afternoon as northerly winds increase. Forecast snowfall amounts... Whitefish and Columbia Falls: 1 to 3 inches Kalispell: 1 to 2 inches Lakeside: 0.5 to 2 inches Polson and Mission Valley: Trace to 1 inch PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||