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Home Return to list Winter Weather Advisory 0031 Issued by the Great Falls Forecast Office
Action: New Issued At: 2025-04-02 04:15:05 625 WWUS45 KTFX 020914 WSWTFX URGENT - WINTER WEATHER MESSAGE National Weather Service Great Falls MT 314 AM MDT Wed Apr 2 2025 MTZ317-321-021200- /O.CON.KTFX.WS.W.0009.000000T0000Z-250402T1200Z/ Little Belt and Highwood Mountains-Meagher County Valleys- Including the following locations: Kings Hill Pass, Neihart, Checkerboard, Ringling, Martinsdale, White Sulphur Springs, and Monarch 314 AM MDT Wed Apr 2 2025 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM MDT EARLY THIS MORNING... * WHAT...Snow. Additional snow accumulations up to one inch. * WHERE...Little Belt and Highwood Mountains and Meagher County Valleys. * WHEN...Until 6 AM MDT early this morning. * IMPACTS...Travel could be difficult. * ADDITIONAL DETAILS...Some roadways could become icy overnight, as wet roadways could freeze over. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ MTZ320-326-330-021200- /O.CON.KTFX.WS.W.0009.000000T0000Z-250402T1200Z/ Big Belt, Bridger and Castle Mountains-Gallatin Valley-Gallatin and Madison County Mountains and Centennial Mountains- Including the following locations: Targhee Pass, Raynolds Pass, Trident, Bozeman, Gallatin Gateway, Battle Ridge Pass, Deep Creek Pass, Big Sky, Maudlow, West Yellowstone, and Bozeman Pass 314 AM MDT Wed Apr 2 2025 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM MDT EARLY THIS MORNING... * WHAT...Heavy snow. Additional snow accumulations up to two inches. * WHERE...Big Belt, Bridger and Castle Mountains, Gallatin Valley, and Gallatin and Madison County Mountains and Centennial Mountains. * WHEN...Until 6 AM MDT early this morning. * IMPACTS...Travel could be difficult. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. && $$ MTZ301-307-030015- /O.NEW.KTFX.WW.Y.0031.250403T0000Z-250404T1200Z/ East Glacier Park Region-Southern Rocky Mountain Front- Including the following locations: East Glacier Park, Kiowa, Marias Pass, Saint Mary, Logan Pass, Rogers Pass, and Babb 314 AM MDT Wed Apr 2 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 6 AM MDT FRIDAY... * WHAT...Snow expected. Total snow accumulations between 2 and 6 inches, with higher amounts above pass level. * WHERE...The Continental Divide along the Rocky Mountain Front. * WHEN...From 6 PM this evening to 6 AM MDT Friday. * IMPACTS...Travel could be very difficult. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. && $$ MTZ302-303-308-030015- /O.NEW.KTFX.WW.Y.0031.250403T0000Z-250404T1200Z/ Northern High Plains-Eastern Glacier, Western Toole, and Central Pondera-Southern High Plains- Including the following locations: Dupuyer, Heart Butte, Ethridge, Cut Bank, Choteau, Pendroy, Bynum, Santa Rita, and Browning 314 AM MDT Wed Apr 2 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 6 AM MDT FRIDAY... * WHAT...Snow expected. Total snow accumulations between 1 and 3 inches. * WHERE...The foothills and plains adjacent to the Rocky Mountain Front, and Eastern Glacier, Western Toole, and Central Pondera Counties. * WHEN...From 6 PM this evening to 6 AM MDT Friday. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. && $$ MTZ319-323>325-021200- /O.CON.KTFX.WW.Y.0030.000000T0000Z-250402T1200Z/ Helena Valley-Canyon Ferry Area-Missouri Headwaters-Madison River Valley- Including the following locations: Willow Creek, Winston, Jeffers, Pony, Whitehall, Cameron, McAllister, Norris, Harrison, Ennis, Toston, Helena, Three Forks, and Townsend 314 AM MDT Wed Apr 2 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM MDT EARLY THIS MORNING... * WHAT...Snow. Additional snow accumulations up to one inch. * WHERE...Canyon Ferry Area, Helena Valley, Madison River Valley, and Missouri Headwaters. * WHEN...Until 6 AM MDT early this morning. * IMPACTS...Travel could be difficult. * ADDITIONAL DETAILS...Some roadways could become icy overnight, as wet roadways could freeze over. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. && $$ Ludwig Action: New Issued At: 2025-04-02 04:15:05 625 WWUS45 KTFX 020914 WSWTFX URGENT - WINTER WEATHER MESSAGE National Weather Service Great Falls MT 314 AM MDT Wed Apr 2 2025 MTZ317-321-021200- /O.CON.KTFX.WS.W.0009.000000T0000Z-250402T1200Z/ Little Belt and Highwood Mountains-Meagher County Valleys- Including the following locations: Kings Hill Pass, Neihart, Checkerboard, Ringling, Martinsdale, White Sulphur Springs, and Monarch 314 AM MDT Wed Apr 2 2025 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM MDT EARLY THIS MORNING... * WHAT...Snow. Additional snow accumulations up to one inch. * WHERE...Little Belt and Highwood Mountains and Meagher County Valleys. * WHEN...Until 6 AM MDT early this morning. * IMPACTS...Travel could be difficult. * ADDITIONAL DETAILS...Some roadways could become icy overnight, as wet roadways could freeze over. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ MTZ320-326-330-021200- /O.CON.KTFX.WS.W.0009.000000T0000Z-250402T1200Z/ Big Belt, Bridger and Castle Mountains-Gallatin Valley-Gallatin and Madison County Mountains and Centennial Mountains- Including the following locations: Targhee Pass, Raynolds Pass, Trident, Bozeman, Gallatin Gateway, Battle Ridge Pass, Deep Creek Pass, Big Sky, Maudlow, West Yellowstone, and Bozeman Pass 314 AM MDT Wed Apr 2 2025 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM MDT EARLY THIS MORNING... * WHAT...Heavy snow. Additional snow accumulations up to two inches. * WHERE...Big Belt, Bridger and Castle Mountains, Gallatin Valley, and Gallatin and Madison County Mountains and Centennial Mountains. * WHEN...Until 6 AM MDT early this morning. * IMPACTS...Travel could be difficult. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. && $$ MTZ301-307-030015- /O.NEW.KTFX.WW.Y.0031.250403T0000Z-250404T1200Z/ East Glacier Park Region-Southern Rocky Mountain Front- Including the following locations: East Glacier Park, Kiowa, Marias Pass, Saint Mary, Logan Pass, Rogers Pass, and Babb 314 AM MDT Wed Apr 2 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 6 AM MDT FRIDAY... * WHAT...Snow expected. Total snow accumulations between 2 and 6 inches, with higher amounts above pass level. * WHERE...The Continental Divide along the Rocky Mountain Front. * WHEN...From 6 PM this evening to 6 AM MDT Friday. * IMPACTS...Travel could be very difficult. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. && $$ MTZ302-303-308-030015- /O.NEW.KTFX.WW.Y.0031.250403T0000Z-250404T1200Z/ Northern High Plains-Eastern Glacier, Western Toole, and Central Pondera-Southern High Plains- Including the following locations: Dupuyer, Heart Butte, Ethridge, Cut Bank, Choteau, Pendroy, Bynum, Santa Rita, and Browning 314 AM MDT Wed Apr 2 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 6 AM MDT FRIDAY... * WHAT...Snow expected. Total snow accumulations between 1 and 3 inches. * WHERE...The foothills and plains adjacent to the Rocky Mountain Front, and Eastern Glacier, Western Toole, and Central Pondera Counties. * WHEN...From 6 PM this evening to 6 AM MDT Friday. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. && $$ MTZ319-323>325-021200- /O.CON.KTFX.WW.Y.0030.000000T0000Z-250402T1200Z/ Helena Valley-Canyon Ferry Area-Missouri Headwaters-Madison River Valley- Including the following locations: Willow Creek, Winston, Jeffers, Pony, Whitehall, Cameron, McAllister, Norris, Harrison, Ennis, Toston, Helena, Three Forks, and Townsend 314 AM MDT Wed Apr 2 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM MDT EARLY THIS MORNING... * WHAT...Snow. Additional snow accumulations up to one inch. * WHERE...Canyon Ferry Area, Helena Valley, Madison River Valley, and Missouri Headwaters. * WHEN...Until 6 AM MDT early this morning. * IMPACTS...Travel could be difficult. * ADDITIONAL DETAILS...Some roadways could become icy overnight, as wet roadways could freeze over. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. && $$ Ludwig Action: Continued Issued At: 2025-04-02 06:45:40 028 WWUS45 KTFX 021145 WSWTFX URGENT - WINTER WEATHER MESSAGE National Weather Service Great Falls MT 545 AM MDT Wed Apr 2 2025 MTZ317-320-321-326-330-021245- /O.EXP.KTFX.WS.W.0009.000000T0000Z-250402T1200Z/ Little Belt and Highwood Mountains-Big Belt, Bridger and Castle Mountains-Meagher County Valleys-Gallatin Valley-Gallatin and Madison County Mountains and Centennial Mountains- Including the following locations: Kings Hill Pass, Targhee Pass, Neihart, Raynolds Pass, Trident, Bozeman, Checkerboard, Gallatin Gateway, Battle Ridge Pass, Deep Creek Pass, Big Sky, Ringling, Martinsdale, Maudlow, West Yellowstone, White Sulphur Springs, Bozeman Pass, and Monarch 545 AM MDT Wed Apr 2 2025 ...WINTER STORM WARNING WILL EXPIRE AT 6 AM MDT EARLY THIS MORNING... While some lingering light snow will continue through the early morning hours, impactful snowfall has more or less come to an end. Remain alert for slick surfaces through the early morning. $$ MTZ319-323>325-021245- /O.EXP.KTFX.WW.Y.0030.000000T0000Z-250402T1200Z/ Helena Valley-Canyon Ferry Area-Missouri Headwaters-Madison River Valley- Including the following locations: Willow Creek, Winston, Jeffers, Pony, Whitehall, Cameron, McAllister, Norris, Harrison, Ennis, Toston, Helena, Three Forks, and Townsend 545 AM MDT Wed Apr 2 2025 ...WINTER WEATHER ADVISORY WILL EXPIRE AT 6 AM MDT EARLY THIS MORNING... While some lingering light snow will continue through the early morning hours, impactful snowfall has more or less come to an end. Remain alert for slick surfaces through the early morning. $$ MTZ301-307-030245- /O.CON.KTFX.WW.Y.0031.250403T0000Z-250404T1200Z/ East Glacier Park Region-Southern Rocky Mountain Front- Including the following locations: East Glacier Park, Kiowa, Marias Pass, Saint Mary, Logan Pass, Rogers Pass, and Babb 545 AM MDT Wed Apr 2 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 6 AM MDT FRIDAY... * WHAT...Snow expected. Total snow accumulations between 2 and 6 inches, with higher amounts above pass level. * WHERE...The Continental Divide along the Rocky Mountain Front. * WHEN...From 6 PM this evening to 6 AM MDT Friday. * IMPACTS...Travel could be very difficult. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. && $$ MTZ302-303-308-030245- /O.CON.KTFX.WW.Y.0031.250403T0000Z-250404T1200Z/ Northern High Plains-Eastern Glacier, Western Toole, and Central Pondera-Southern High Plains- Including the following locations: Dupuyer, Heart Butte, Ethridge, Cut Bank, Choteau, Pendroy, Bynum, Santa Rita, and Browning 545 AM MDT Wed Apr 2 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 6 AM MDT FRIDAY... * WHAT...Snow expected. Total snow accumulations between 1 and 3 inches. * WHERE...The foothills and plains adjacent to the Rocky Mountain Front, and Eastern Glacier, Western Toole, and Central Pondera Counties. * WHEN...From 6 PM this evening to 6 AM MDT Friday. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. && $$ Ludwig Action: Continued Issued At: 2025-04-02 06:45:40 028 WWUS45 KTFX 021145 WSWTFX URGENT - WINTER WEATHER MESSAGE National Weather Service Great Falls MT 545 AM MDT Wed Apr 2 2025 MTZ317-320-321-326-330-021245- /O.EXP.KTFX.WS.W.0009.000000T0000Z-250402T1200Z/ Little Belt and Highwood Mountains-Big Belt, Bridger and Castle Mountains-Meagher County Valleys-Gallatin Valley-Gallatin and Madison County Mountains and Centennial Mountains- Including the following locations: Kings Hill Pass, Targhee Pass, Neihart, Raynolds Pass, Trident, Bozeman, Checkerboard, Gallatin Gateway, Battle Ridge Pass, Deep Creek Pass, Big Sky, Ringling, Martinsdale, Maudlow, West Yellowstone, White Sulphur Springs, Bozeman Pass, and Monarch 545 AM MDT Wed Apr 2 2025 ...WINTER STORM WARNING WILL EXPIRE AT 6 AM MDT EARLY THIS MORNING... While some lingering light snow will continue through the early morning hours, impactful snowfall has more or less come to an end. Remain alert for slick surfaces through the early morning. $$ MTZ319-323>325-021245- /O.EXP.KTFX.WW.Y.0030.000000T0000Z-250402T1200Z/ Helena Valley-Canyon Ferry Area-Missouri Headwaters-Madison River Valley- Including the following locations: Willow Creek, Winston, Jeffers, Pony, Whitehall, Cameron, McAllister, Norris, Harrison, Ennis, Toston, Helena, Three Forks, and Townsend 545 AM MDT Wed Apr 2 2025 ...WINTER WEATHER ADVISORY WILL EXPIRE AT 6 AM MDT EARLY THIS MORNING... While some lingering light snow will continue through the early morning hours, impactful snowfall has more or less come to an end. Remain alert for slick surfaces through the early morning. $$ MTZ301-307-030245- /O.CON.KTFX.WW.Y.0031.250403T0000Z-250404T1200Z/ East Glacier Park Region-Southern Rocky Mountain Front- Including the following locations: East Glacier Park, Kiowa, Marias Pass, Saint Mary, Logan Pass, Rogers Pass, and Babb 545 AM MDT Wed Apr 2 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 6 AM MDT FRIDAY... * WHAT...Snow expected. Total snow accumulations between 2 and 6 inches, with higher amounts above pass level. * WHERE...The Continental Divide along the Rocky Mountain Front. * WHEN...From 6 PM this evening to 6 AM MDT Friday. * IMPACTS...Travel could be very difficult. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. && $$ MTZ302-303-308-030245- /O.CON.KTFX.WW.Y.0031.250403T0000Z-250404T1200Z/ Northern High Plains-Eastern Glacier, Western Toole, and Central Pondera-Southern High Plains- Including the following locations: Dupuyer, Heart Butte, Ethridge, Cut Bank, Choteau, Pendroy, Bynum, Santa Rita, and Browning 545 AM MDT Wed Apr 2 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 6 AM MDT FRIDAY... * WHAT...Snow expected. Total snow accumulations between 1 and 3 inches. * WHERE...The foothills and plains adjacent to the Rocky Mountain Front, and Eastern Glacier, Western Toole, and Central Pondera Counties. * WHEN...From 6 PM this evening to 6 AM MDT Friday. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. && $$ Ludwig Action: Time Extended Issued At: 2025-04-02 13:56:30 592 WWUS45 KTFX 021856 WSWTFX URGENT - WINTER WEATHER MESSAGE National Weather Service Great Falls MT 1256 PM MDT Wed Apr 2 2025 MTZ304>306-311-031200- /O.EXB.KTFX.WW.Y.0031.250403T0600Z-250404T0000Z/ Eastern Toole and Liberty-Hill County-Northern Blaine County- Bears Paw Mountains and Southern Blaine- Including the following locations: Whitlash, Chester, Devon, Hogeland, Joplin, Shelby, Zurich, Havre, Chinook, Fort Belknap, Rocky Boy, Lothair, Harlem, and Galata 1256 PM MDT Wed Apr 2 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 6 PM MDT THURSDAY... * WHAT...Snow expected. Total snow accumulations between 2 and 5 inches at lower elevations and 3 to 7 inches over the Bears Paw Mountains and the Sweet Grass Hills. winds gusting as high as 30 mph. * WHERE...Eastern Toole and Liberty Counties, Hill County, Northern Blaine County, and Bears Paw Mountains and Southern Blaine. * WHEN...From midnight tonight to 6 PM MDT Thursday. * IMPACTS...Plan for winter weather driving conditions. Snow and or blowing snow may significantly reduce visibility at times. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ MTZ317-031200- /O.EXB.KTFX.WW.Y.0031.250403T1500Z-250404T0600Z/ Little Belt and Highwood Mountains- Including the following locations: Neihart, Kings Hill Pass, and Monarch 1256 PM MDT Wed Apr 2 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM 9 AM THURSDAY TO MIDNIGHT MDT THURSDAY NIGHT... * WHAT...Snow expected. Total snow accumulations between 2 and 4 inches. Winds gusting as high as 35 mph. * WHERE...Little Belt and Highwood Mountains. * WHEN...From 9 AM Thursday to midnight MDT Thursday Night. * IMPACTS...Plan for winter weather driving conditions. Snow and or blowing snow may significantly reduce visibility at times. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ MTZ301-307-031200- /O.EXT.KTFX.WW.Y.0031.250403T0000Z-250404T0000Z/ East Glacier Park Region-Southern Rocky Mountain Front- Including the following locations: Rogers Pass, Logan Pass, East Glacier Park, Babb, Marias Pass, Kiowa, and Saint Mary 1256 PM MDT Wed Apr 2 2025 ...WINTER WEATHER ADVISORY NOW IN EFFECT FROM 6 PM THIS EVENING TO 6 PM MDT THURSDAY... * WHAT...Snow expected. Total snow accumulations between 3 and 6 inches. Winds gusting as high as 35 mph. * WHERE...The Continental Divide along the Rocky Mountain Front. * WHEN...From 6 PM this evening to 6 PM MDT Thursday. * IMPACTS...Plan for winter weather driving conditions. Snow and or blowing snow may significantly reduce visibility at times. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ MTZ302-303-308-031200- /O.EXT.KTFX.WW.Y.0031.250403T0000Z-250404T0000Z/ Northern High Plains-Eastern Glacier, Western Toole, and Central Pondera-Southern High Plains- Including the following locations: Choteau, Cut Bank, Ethridge, Pendroy, Browning, Santa Rita, Heart Butte, Bynum, and Dupuyer 1256 PM MDT Wed Apr 2 2025 ...WINTER WEATHER ADVISORY NOW IN EFFECT FROM 6 PM THIS EVENING TO 6 PM MDT THURSDAY... * WHAT...Snow expected. Total snow accumulations between 3 and 8 inches, highest over Marias Pass and areas immediately adjacent to Glacier National Park. Winds gusting as high as 35 mph. * WHERE...The foothills and plains adjacent to the Rocky Mountain Front, and Eastern Glacier, Western Toole, and Central Pondera Counties. * WHEN...From 6 PM this evening to 6 PM MDT Thursday. * IMPACTS...Plan for winter weather driving conditions. Snow and or blowing snow may significantly reduce visibility at times. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ RG Action: Time and Area Extended Issued At: 2025-04-02 13:56:30 592 WWUS45 KTFX 021856 WSWTFX URGENT - WINTER WEATHER MESSAGE National Weather Service Great Falls MT 1256 PM MDT Wed Apr 2 2025 MTZ304>306-311-031200- /O.EXB.KTFX.WW.Y.0031.250403T0600Z-250404T0000Z/ Eastern Toole and Liberty-Hill County-Northern Blaine County- Bears Paw Mountains and Southern Blaine- Including the following locations: Whitlash, Chester, Devon, Hogeland, Joplin, Shelby, Zurich, Havre, Chinook, Fort Belknap, Rocky Boy, Lothair, Harlem, and Galata 1256 PM MDT Wed Apr 2 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 6 PM MDT THURSDAY... * WHAT...Snow expected. Total snow accumulations between 2 and 5 inches at lower elevations and 3 to 7 inches over the Bears Paw Mountains and the Sweet Grass Hills. winds gusting as high as 30 mph. * WHERE...Eastern Toole and Liberty Counties, Hill County, Northern Blaine County, and Bears Paw Mountains and Southern Blaine. * WHEN...From midnight tonight to 6 PM MDT Thursday. * IMPACTS...Plan for winter weather driving conditions. Snow and or blowing snow may significantly reduce visibility at times. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ MTZ317-031200- /O.EXB.KTFX.WW.Y.0031.250403T1500Z-250404T0600Z/ Little Belt and Highwood Mountains- Including the following locations: Neihart, Kings Hill Pass, and Monarch 1256 PM MDT Wed Apr 2 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM 9 AM THURSDAY TO MIDNIGHT MDT THURSDAY NIGHT... * WHAT...Snow expected. Total snow accumulations between 2 and 4 inches. Winds gusting as high as 35 mph. * WHERE...Little Belt and Highwood Mountains. * WHEN...From 9 AM Thursday to midnight MDT Thursday Night. * IMPACTS...Plan for winter weather driving conditions. Snow and or blowing snow may significantly reduce visibility at times. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ MTZ301-307-031200- /O.EXT.KTFX.WW.Y.0031.250403T0000Z-250404T0000Z/ East Glacier Park Region-Southern Rocky Mountain Front- Including the following locations: Rogers Pass, Logan Pass, East Glacier Park, Babb, Marias Pass, Kiowa, and Saint Mary 1256 PM MDT Wed Apr 2 2025 ...WINTER WEATHER ADVISORY NOW IN EFFECT FROM 6 PM THIS EVENING TO 6 PM MDT THURSDAY... * WHAT...Snow expected. Total snow accumulations between 3 and 6 inches. Winds gusting as high as 35 mph. * WHERE...The Continental Divide along the Rocky Mountain Front. * WHEN...From 6 PM this evening to 6 PM MDT Thursday. * IMPACTS...Plan for winter weather driving conditions. Snow and or blowing snow may significantly reduce visibility at times. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ MTZ302-303-308-031200- /O.EXT.KTFX.WW.Y.0031.250403T0000Z-250404T0000Z/ Northern High Plains-Eastern Glacier, Western Toole, and Central Pondera-Southern High Plains- Including the following locations: Choteau, Cut Bank, Ethridge, Pendroy, Browning, Santa Rita, Heart Butte, Bynum, and Dupuyer 1256 PM MDT Wed Apr 2 2025 ...WINTER WEATHER ADVISORY NOW IN EFFECT FROM 6 PM THIS EVENING TO 6 PM MDT THURSDAY... * WHAT...Snow expected. Total snow accumulations between 3 and 8 inches, highest over Marias Pass and areas immediately adjacent to Glacier National Park. Winds gusting as high as 35 mph. * WHERE...The foothills and plains adjacent to the Rocky Mountain Front, and Eastern Glacier, Western Toole, and Central Pondera Counties. * WHEN...From 6 PM this evening to 6 PM MDT Thursday. * IMPACTS...Plan for winter weather driving conditions. Snow and or blowing snow may significantly reduce visibility at times. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ RG Action: Time Extended Issued At: 2025-04-02 13:56:30 592 WWUS45 KTFX 021856 WSWTFX URGENT - WINTER WEATHER MESSAGE National Weather Service Great Falls MT 1256 PM MDT Wed Apr 2 2025 MTZ304>306-311-031200- /O.EXB.KTFX.WW.Y.0031.250403T0600Z-250404T0000Z/ Eastern Toole and Liberty-Hill County-Northern Blaine County- Bears Paw Mountains and Southern Blaine- Including the following locations: Whitlash, Chester, Devon, Hogeland, Joplin, Shelby, Zurich, Havre, Chinook, Fort Belknap, Rocky Boy, Lothair, Harlem, and Galata 1256 PM MDT Wed Apr 2 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 6 PM MDT THURSDAY... * WHAT...Snow expected. Total snow accumulations between 2 and 5 inches at lower elevations and 3 to 7 inches over the Bears Paw Mountains and the Sweet Grass Hills. winds gusting as high as 30 mph. * WHERE...Eastern Toole and Liberty Counties, Hill County, Northern Blaine County, and Bears Paw Mountains and Southern Blaine. * WHEN...From midnight tonight to 6 PM MDT Thursday. * IMPACTS...Plan for winter weather driving conditions. Snow and or blowing snow may significantly reduce visibility at times. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ MTZ317-031200- /O.EXB.KTFX.WW.Y.0031.250403T1500Z-250404T0600Z/ Little Belt and Highwood Mountains- Including the following locations: Neihart, Kings Hill Pass, and Monarch 1256 PM MDT Wed Apr 2 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM 9 AM THURSDAY TO MIDNIGHT MDT THURSDAY NIGHT... * WHAT...Snow expected. Total snow accumulations between 2 and 4 inches. Winds gusting as high as 35 mph. * WHERE...Little Belt and Highwood Mountains. * WHEN...From 9 AM Thursday to midnight MDT Thursday Night. * IMPACTS...Plan for winter weather driving conditions. Snow and or blowing snow may significantly reduce visibility at times. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ MTZ301-307-031200- /O.EXT.KTFX.WW.Y.0031.250403T0000Z-250404T0000Z/ East Glacier Park Region-Southern Rocky Mountain Front- Including the following locations: Rogers Pass, Logan Pass, East Glacier Park, Babb, Marias Pass, Kiowa, and Saint Mary 1256 PM MDT Wed Apr 2 2025 ...WINTER WEATHER ADVISORY NOW IN EFFECT FROM 6 PM THIS EVENING TO 6 PM MDT THURSDAY... * WHAT...Snow expected. Total snow accumulations between 3 and 6 inches. Winds gusting as high as 35 mph. * WHERE...The Continental Divide along the Rocky Mountain Front. * WHEN...From 6 PM this evening to 6 PM MDT Thursday. * IMPACTS...Plan for winter weather driving conditions. Snow and or blowing snow may significantly reduce visibility at times. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ MTZ302-303-308-031200- /O.EXT.KTFX.WW.Y.0031.250403T0000Z-250404T0000Z/ Northern High Plains-Eastern Glacier, Western Toole, and Central Pondera-Southern High Plains- Including the following locations: Choteau, Cut Bank, Ethridge, Pendroy, Browning, Santa Rita, Heart Butte, Bynum, and Dupuyer 1256 PM MDT Wed Apr 2 2025 ...WINTER WEATHER ADVISORY NOW IN EFFECT FROM 6 PM THIS EVENING TO 6 PM MDT THURSDAY... * WHAT...Snow expected. Total snow accumulations between 3 and 8 inches, highest over Marias Pass and areas immediately adjacent to Glacier National Park. Winds gusting as high as 35 mph. * WHERE...The foothills and plains adjacent to the Rocky Mountain Front, and Eastern Glacier, Western Toole, and Central Pondera Counties. * WHEN...From 6 PM this evening to 6 PM MDT Thursday. * IMPACTS...Plan for winter weather driving conditions. Snow and or blowing snow may significantly reduce visibility at times. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ RG Action: Time and Area Extended Issued At: 2025-04-02 13:56:30 592 WWUS45 KTFX 021856 WSWTFX URGENT - WINTER WEATHER MESSAGE National Weather Service Great Falls MT 1256 PM MDT Wed Apr 2 2025 MTZ304>306-311-031200- /O.EXB.KTFX.WW.Y.0031.250403T0600Z-250404T0000Z/ Eastern Toole and Liberty-Hill County-Northern Blaine County- Bears Paw Mountains and Southern Blaine- Including the following locations: Whitlash, Chester, Devon, Hogeland, Joplin, Shelby, Zurich, Havre, Chinook, Fort Belknap, Rocky Boy, Lothair, Harlem, and Galata 1256 PM MDT Wed Apr 2 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 6 PM MDT THURSDAY... * WHAT...Snow expected. Total snow accumulations between 2 and 5 inches at lower elevations and 3 to 7 inches over the Bears Paw Mountains and the Sweet Grass Hills. winds gusting as high as 30 mph. * WHERE...Eastern Toole and Liberty Counties, Hill County, Northern Blaine County, and Bears Paw Mountains and Southern Blaine. * WHEN...From midnight tonight to 6 PM MDT Thursday. * IMPACTS...Plan for winter weather driving conditions. Snow and or blowing snow may significantly reduce visibility at times. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ MTZ317-031200- /O.EXB.KTFX.WW.Y.0031.250403T1500Z-250404T0600Z/ Little Belt and Highwood Mountains- Including the following locations: Neihart, Kings Hill Pass, and Monarch 1256 PM MDT Wed Apr 2 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM 9 AM THURSDAY TO MIDNIGHT MDT THURSDAY NIGHT... * WHAT...Snow expected. Total snow accumulations between 2 and 4 inches. Winds gusting as high as 35 mph. * WHERE...Little Belt and Highwood Mountains. * WHEN...From 9 AM Thursday to midnight MDT Thursday Night. * IMPACTS...Plan for winter weather driving conditions. Snow and or blowing snow may significantly reduce visibility at times. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ MTZ301-307-031200- /O.EXT.KTFX.WW.Y.0031.250403T0000Z-250404T0000Z/ East Glacier Park Region-Southern Rocky Mountain Front- Including the following locations: Rogers Pass, Logan Pass, East Glacier Park, Babb, Marias Pass, Kiowa, and Saint Mary 1256 PM MDT Wed Apr 2 2025 ...WINTER WEATHER ADVISORY NOW IN EFFECT FROM 6 PM THIS EVENING TO 6 PM MDT THURSDAY... * WHAT...Snow expected. Total snow accumulations between 3 and 6 inches. Winds gusting as high as 35 mph. * WHERE...The Continental Divide along the Rocky Mountain Front. * WHEN...From 6 PM this evening to 6 PM MDT Thursday. * IMPACTS...Plan for winter weather driving conditions. Snow and or blowing snow may significantly reduce visibility at times. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ MTZ302-303-308-031200- /O.EXT.KTFX.WW.Y.0031.250403T0000Z-250404T0000Z/ Northern High Plains-Eastern Glacier, Western Toole, and Central Pondera-Southern High Plains- Including the following locations: Choteau, Cut Bank, Ethridge, Pendroy, Browning, Santa Rita, Heart Butte, Bynum, and Dupuyer 1256 PM MDT Wed Apr 2 2025 ...WINTER WEATHER ADVISORY NOW IN EFFECT FROM 6 PM THIS EVENING TO 6 PM MDT THURSDAY... * WHAT...Snow expected. Total snow accumulations between 3 and 8 inches, highest over Marias Pass and areas immediately adjacent to Glacier National Park. Winds gusting as high as 35 mph. * WHERE...The foothills and plains adjacent to the Rocky Mountain Front, and Eastern Glacier, Western Toole, and Central Pondera Counties. * WHEN...From 6 PM this evening to 6 PM MDT Thursday. * IMPACTS...Plan for winter weather driving conditions. Snow and or blowing snow may significantly reduce visibility at times. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ RG Action: Continued Issued At: 2025-04-03 04:32:05 199 WWUS45 KTFX 030931 WSWTFX URGENT - WINTER WEATHER MESSAGE National Weather Service Great Falls MT 331 AM MDT Thu Apr 3 2025 MTZ320-325-326-330-032215- /O.EXB.KTFX.WW.Y.0031.250403T2100Z-250404T0900Z/ Big Belt, Bridger and Castle Mountains-Madison River Valley- Gallatin Valley-Gallatin and Madison County Mountains and Centennial Mountains- Including the following locations: Jeffers, McAllister, West Yellowstone, Gallatin Gateway, Norris, Ennis, Bozeman, Maudlow, Trident, Targhee Pass, Deep Creek Pass, Battle Ridge Pass, Big Sky, Cameron, Raynolds Pass, and Bozeman Pass 331 AM MDT Thu Apr 3 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM 3 PM THIS AFTERNOON TO 3 AM MDT FRIDAY... * WHAT...Snow expected. Total snow accumulations 1 to 3 inches in the Gallatin and Madison Valleys and over mountain passes along the Idaho border. Accumulations of mostly 3 to 7 inches in the mountains, as well as on Bozeman Pass and Norris Hill. * WHERE...Big Belt, Bridger and Castle Mountains, Gallatin Valley, Gallatin and Madison County Mountains and Centennial Mountains, and Madison River Valley. * WHEN...From 3 PM this afternoon to 3 AM MDT Friday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the Thursday evening commute. * ADDITIONAL DETAILS...This Advisory mainly covers the area from the Bridger Mountains and Bozeman Pass south and southwest to the Idaho border. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. Remember, a Winter Weather Advisory means that there is at least an 80% chance of minor impacts due to winter weather conditions during the advisory period. && $$ MTZ301>303-307-308-032215- /O.CON.KTFX.WW.Y.0031.000000T0000Z-250404T0000Z/ East Glacier Park Region-Northern High Plains-Eastern Glacier, Western Toole, and Central Pondera-Southern Rocky Mountain Front- Southern High Plains- Including the following locations: Cut Bank, Marias Pass, Browning, Choteau, Kiowa, Santa Rita, Dupuyer, Babb, Ethridge, Saint Mary, Heart Butte, Bynum, East Glacier Park, Pendroy, Logan Pass, and Rogers Pass 331 AM MDT Thu Apr 3 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT THIS EVENING... * WHAT...Snow. Additional snow accumulations up to 3 inches on the plains, 3 to 5 inches on the foothills of the Rocky Mountain Front and over Marias Pass, 5 to 7 inches above pass level. * WHERE...The Rocky Mountain Front and adjacent foothills and plains, and Eastern Glacier, Western Toole, and Central Pondera Counties. * WHEN...Until 6 PM MDT this evening. * IMPACTS...Travel could be very difficult due to icy and snow-covered roads. Snow will combine with dense fog to reduce visibility to less than one mile at times, mainly this morning. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ MTZ304>306-311-032215- /O.CON.KTFX.WW.Y.0031.000000T0000Z-250404T0000Z/ Eastern Toole and Liberty-Hill County-Northern Blaine County- Bears Paw Mountains and Southern Blaine- Including the following locations: Lothair, Whitlash, Havre, Joplin, Devon, Harlem, Rocky Boy, Chinook, Galata, Zurich, Fort Belknap, Hogeland, Chester, and Shelby 331 AM MDT Thu Apr 3 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT THIS EVENING... * WHAT...Snow. Additional snow accumulations between 1 and 3 inches over the plains, but 3 to 5 inches in the Bears Paw Mountains and Sweet Grass Hills. * WHERE...Eastern Toole and Liberty Counties, Hill County, Northern Blaine County, and Bears Paw Mountains and Southern Blaine. * WHEN...Until 6 PM MDT this evening. * IMPACTS...Travel could be very difficult due to icy and snow-covered roads. Snow will combine with dense fog to reduce visibility to less than one mile at times, mainly this morning. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ MTZ317-032215- /O.CON.KTFX.WW.Y.0031.250403T1500Z-250404T0600Z/ Little Belt and Highwood Mountains- Including the following locations: Monarch, Kings Hill Pass, and Neihart 331 AM MDT Thu Apr 3 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 9 AM THIS MORNING TO MIDNIGHT MDT TONIGHT... * WHAT...Snow expected. Total snow accumulations of between 2 and 4 inches. * WHERE...Little Belt and Highwood Mountains. * WHEN...From 9 AM this morning to midnight MDT tonight. * IMPACTS...Travel could be very difficult due to icy and snow-covered roads, especially over Kings Hill Pass. Snow will combine with dense fog to reduce visibility to less than one mile at times, mainly this morning. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ SC Action: Continued Issued At: 2025-04-03 04:32:05 199 WWUS45 KTFX 030931 WSWTFX URGENT - WINTER WEATHER MESSAGE National Weather Service Great Falls MT 331 AM MDT Thu Apr 3 2025 MTZ320-325-326-330-032215- /O.EXB.KTFX.WW.Y.0031.250403T2100Z-250404T0900Z/ Big Belt, Bridger and Castle Mountains-Madison River Valley- Gallatin Valley-Gallatin and Madison County Mountains and Centennial Mountains- Including the following locations: Jeffers, McAllister, West Yellowstone, Gallatin Gateway, Norris, Ennis, Bozeman, Maudlow, Trident, Targhee Pass, Deep Creek Pass, Battle Ridge Pass, Big Sky, Cameron, Raynolds Pass, and Bozeman Pass 331 AM MDT Thu Apr 3 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM 3 PM THIS AFTERNOON TO 3 AM MDT FRIDAY... * WHAT...Snow expected. Total snow accumulations 1 to 3 inches in the Gallatin and Madison Valleys and over mountain passes along the Idaho border. Accumulations of mostly 3 to 7 inches in the mountains, as well as on Bozeman Pass and Norris Hill. * WHERE...Big Belt, Bridger and Castle Mountains, Gallatin Valley, Gallatin and Madison County Mountains and Centennial Mountains, and Madison River Valley. * WHEN...From 3 PM this afternoon to 3 AM MDT Friday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the Thursday evening commute. * ADDITIONAL DETAILS...This Advisory mainly covers the area from the Bridger Mountains and Bozeman Pass south and southwest to the Idaho border. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. Remember, a Winter Weather Advisory means that there is at least an 80% chance of minor impacts due to winter weather conditions during the advisory period. && $$ MTZ301>303-307-308-032215- /O.CON.KTFX.WW.Y.0031.000000T0000Z-250404T0000Z/ East Glacier Park Region-Northern High Plains-Eastern Glacier, Western Toole, and Central Pondera-Southern Rocky Mountain Front- Southern High Plains- Including the following locations: Cut Bank, Marias Pass, Browning, Choteau, Kiowa, Santa Rita, Dupuyer, Babb, Ethridge, Saint Mary, Heart Butte, Bynum, East Glacier Park, Pendroy, Logan Pass, and Rogers Pass 331 AM MDT Thu Apr 3 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT THIS EVENING... * WHAT...Snow. Additional snow accumulations up to 3 inches on the plains, 3 to 5 inches on the foothills of the Rocky Mountain Front and over Marias Pass, 5 to 7 inches above pass level. * WHERE...The Rocky Mountain Front and adjacent foothills and plains, and Eastern Glacier, Western Toole, and Central Pondera Counties. * WHEN...Until 6 PM MDT this evening. * IMPACTS...Travel could be very difficult due to icy and snow-covered roads. Snow will combine with dense fog to reduce visibility to less than one mile at times, mainly this morning. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ MTZ304>306-311-032215- /O.CON.KTFX.WW.Y.0031.000000T0000Z-250404T0000Z/ Eastern Toole and Liberty-Hill County-Northern Blaine County- Bears Paw Mountains and Southern Blaine- Including the following locations: Lothair, Whitlash, Havre, Joplin, Devon, Harlem, Rocky Boy, Chinook, Galata, Zurich, Fort Belknap, Hogeland, Chester, and Shelby 331 AM MDT Thu Apr 3 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT THIS EVENING... * WHAT...Snow. Additional snow accumulations between 1 and 3 inches over the plains, but 3 to 5 inches in the Bears Paw Mountains and Sweet Grass Hills. * WHERE...Eastern Toole and Liberty Counties, Hill County, Northern Blaine County, and Bears Paw Mountains and Southern Blaine. * WHEN...Until 6 PM MDT this evening. * IMPACTS...Travel could be very difficult due to icy and snow-covered roads. Snow will combine with dense fog to reduce visibility to less than one mile at times, mainly this morning. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ MTZ317-032215- /O.CON.KTFX.WW.Y.0031.250403T1500Z-250404T0600Z/ Little Belt and Highwood Mountains- Including the following locations: Monarch, Kings Hill Pass, and Neihart 331 AM MDT Thu Apr 3 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 9 AM THIS MORNING TO MIDNIGHT MDT TONIGHT... * WHAT...Snow expected. Total snow accumulations of between 2 and 4 inches. * WHERE...Little Belt and Highwood Mountains. * WHEN...From 9 AM this morning to midnight MDT tonight. * IMPACTS...Travel could be very difficult due to icy and snow-covered roads, especially over Kings Hill Pass. Snow will combine with dense fog to reduce visibility to less than one mile at times, mainly this morning. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ SC Action: Time and Area Extended Issued At: 2025-04-03 04:32:05 199 WWUS45 KTFX 030931 WSWTFX URGENT - WINTER WEATHER MESSAGE National Weather Service Great Falls MT 331 AM MDT Thu Apr 3 2025 MTZ320-325-326-330-032215- /O.EXB.KTFX.WW.Y.0031.250403T2100Z-250404T0900Z/ Big Belt, Bridger and Castle Mountains-Madison River Valley- Gallatin Valley-Gallatin and Madison County Mountains and Centennial Mountains- Including the following locations: Jeffers, McAllister, West Yellowstone, Gallatin Gateway, Norris, Ennis, Bozeman, Maudlow, Trident, Targhee Pass, Deep Creek Pass, Battle Ridge Pass, Big Sky, Cameron, Raynolds Pass, and Bozeman Pass 331 AM MDT Thu Apr 3 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM 3 PM THIS AFTERNOON TO 3 AM MDT FRIDAY... * WHAT...Snow expected. Total snow accumulations 1 to 3 inches in the Gallatin and Madison Valleys and over mountain passes along the Idaho border. Accumulations of mostly 3 to 7 inches in the mountains, as well as on Bozeman Pass and Norris Hill. * WHERE...Big Belt, Bridger and Castle Mountains, Gallatin Valley, Gallatin and Madison County Mountains and Centennial Mountains, and Madison River Valley. * WHEN...From 3 PM this afternoon to 3 AM MDT Friday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the Thursday evening commute. * ADDITIONAL DETAILS...This Advisory mainly covers the area from the Bridger Mountains and Bozeman Pass south and southwest to the Idaho border. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. Remember, a Winter Weather Advisory means that there is at least an 80% chance of minor impacts due to winter weather conditions during the advisory period. && $$ MTZ301>303-307-308-032215- /O.CON.KTFX.WW.Y.0031.000000T0000Z-250404T0000Z/ East Glacier Park Region-Northern High Plains-Eastern Glacier, Western Toole, and Central Pondera-Southern Rocky Mountain Front- Southern High Plains- Including the following locations: Cut Bank, Marias Pass, Browning, Choteau, Kiowa, Santa Rita, Dupuyer, Babb, Ethridge, Saint Mary, Heart Butte, Bynum, East Glacier Park, Pendroy, Logan Pass, and Rogers Pass 331 AM MDT Thu Apr 3 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT THIS EVENING... * WHAT...Snow. Additional snow accumulations up to 3 inches on the plains, 3 to 5 inches on the foothills of the Rocky Mountain Front and over Marias Pass, 5 to 7 inches above pass level. * WHERE...The Rocky Mountain Front and adjacent foothills and plains, and Eastern Glacier, Western Toole, and Central Pondera Counties. * WHEN...Until 6 PM MDT this evening. * IMPACTS...Travel could be very difficult due to icy and snow-covered roads. Snow will combine with dense fog to reduce visibility to less than one mile at times, mainly this morning. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ MTZ304>306-311-032215- /O.CON.KTFX.WW.Y.0031.000000T0000Z-250404T0000Z/ Eastern Toole and Liberty-Hill County-Northern Blaine County- Bears Paw Mountains and Southern Blaine- Including the following locations: Lothair, Whitlash, Havre, Joplin, Devon, Harlem, Rocky Boy, Chinook, Galata, Zurich, Fort Belknap, Hogeland, Chester, and Shelby 331 AM MDT Thu Apr 3 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT THIS EVENING... * WHAT...Snow. Additional snow accumulations between 1 and 3 inches over the plains, but 3 to 5 inches in the Bears Paw Mountains and Sweet Grass Hills. * WHERE...Eastern Toole and Liberty Counties, Hill County, Northern Blaine County, and Bears Paw Mountains and Southern Blaine. * WHEN...Until 6 PM MDT this evening. * IMPACTS...Travel could be very difficult due to icy and snow-covered roads. Snow will combine with dense fog to reduce visibility to less than one mile at times, mainly this morning. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ MTZ317-032215- /O.CON.KTFX.WW.Y.0031.250403T1500Z-250404T0600Z/ Little Belt and Highwood Mountains- Including the following locations: Monarch, Kings Hill Pass, and Neihart 331 AM MDT Thu Apr 3 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 9 AM THIS MORNING TO MIDNIGHT MDT TONIGHT... * WHAT...Snow expected. Total snow accumulations of between 2 and 4 inches. * WHERE...Little Belt and Highwood Mountains. * WHEN...From 9 AM this morning to midnight MDT tonight. * IMPACTS...Travel could be very difficult due to icy and snow-covered roads, especially over Kings Hill Pass. Snow will combine with dense fog to reduce visibility to less than one mile at times, mainly this morning. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ SC Action: Continued Issued At: 2025-04-03 04:32:05 199 WWUS45 KTFX 030931 WSWTFX URGENT - WINTER WEATHER MESSAGE National Weather Service Great Falls MT 331 AM MDT Thu Apr 3 2025 MTZ320-325-326-330-032215- /O.EXB.KTFX.WW.Y.0031.250403T2100Z-250404T0900Z/ Big Belt, Bridger and Castle Mountains-Madison River Valley- Gallatin Valley-Gallatin and Madison County Mountains and Centennial Mountains- Including the following locations: Jeffers, McAllister, West Yellowstone, Gallatin Gateway, Norris, Ennis, Bozeman, Maudlow, Trident, Targhee Pass, Deep Creek Pass, Battle Ridge Pass, Big Sky, Cameron, Raynolds Pass, and Bozeman Pass 331 AM MDT Thu Apr 3 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM 3 PM THIS AFTERNOON TO 3 AM MDT FRIDAY... * WHAT...Snow expected. Total snow accumulations 1 to 3 inches in the Gallatin and Madison Valleys and over mountain passes along the Idaho border. Accumulations of mostly 3 to 7 inches in the mountains, as well as on Bozeman Pass and Norris Hill. * WHERE...Big Belt, Bridger and Castle Mountains, Gallatin Valley, Gallatin and Madison County Mountains and Centennial Mountains, and Madison River Valley. * WHEN...From 3 PM this afternoon to 3 AM MDT Friday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the Thursday evening commute. * ADDITIONAL DETAILS...This Advisory mainly covers the area from the Bridger Mountains and Bozeman Pass south and southwest to the Idaho border. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. Remember, a Winter Weather Advisory means that there is at least an 80% chance of minor impacts due to winter weather conditions during the advisory period. && $$ MTZ301>303-307-308-032215- /O.CON.KTFX.WW.Y.0031.000000T0000Z-250404T0000Z/ East Glacier Park Region-Northern High Plains-Eastern Glacier, Western Toole, and Central Pondera-Southern Rocky Mountain Front- Southern High Plains- Including the following locations: Cut Bank, Marias Pass, Browning, Choteau, Kiowa, Santa Rita, Dupuyer, Babb, Ethridge, Saint Mary, Heart Butte, Bynum, East Glacier Park, Pendroy, Logan Pass, and Rogers Pass 331 AM MDT Thu Apr 3 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT THIS EVENING... * WHAT...Snow. Additional snow accumulations up to 3 inches on the plains, 3 to 5 inches on the foothills of the Rocky Mountain Front and over Marias Pass, 5 to 7 inches above pass level. * WHERE...The Rocky Mountain Front and adjacent foothills and plains, and Eastern Glacier, Western Toole, and Central Pondera Counties. * WHEN...Until 6 PM MDT this evening. * IMPACTS...Travel could be very difficult due to icy and snow-covered roads. Snow will combine with dense fog to reduce visibility to less than one mile at times, mainly this morning. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ MTZ304>306-311-032215- /O.CON.KTFX.WW.Y.0031.000000T0000Z-250404T0000Z/ Eastern Toole and Liberty-Hill County-Northern Blaine County- Bears Paw Mountains and Southern Blaine- Including the following locations: Lothair, Whitlash, Havre, Joplin, Devon, Harlem, Rocky Boy, Chinook, Galata, Zurich, Fort Belknap, Hogeland, Chester, and Shelby 331 AM MDT Thu Apr 3 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT THIS EVENING... * WHAT...Snow. Additional snow accumulations between 1 and 3 inches over the plains, but 3 to 5 inches in the Bears Paw Mountains and Sweet Grass Hills. * WHERE...Eastern Toole and Liberty Counties, Hill County, Northern Blaine County, and Bears Paw Mountains and Southern Blaine. * WHEN...Until 6 PM MDT this evening. * IMPACTS...Travel could be very difficult due to icy and snow-covered roads. Snow will combine with dense fog to reduce visibility to less than one mile at times, mainly this morning. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ MTZ317-032215- /O.CON.KTFX.WW.Y.0031.250403T1500Z-250404T0600Z/ Little Belt and Highwood Mountains- Including the following locations: Monarch, Kings Hill Pass, and Neihart 331 AM MDT Thu Apr 3 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 9 AM THIS MORNING TO MIDNIGHT MDT TONIGHT... * WHAT...Snow expected. Total snow accumulations of between 2 and 4 inches. * WHERE...Little Belt and Highwood Mountains. * WHEN...From 9 AM this morning to midnight MDT tonight. * IMPACTS...Travel could be very difficult due to icy and snow-covered roads, especially over Kings Hill Pass. Snow will combine with dense fog to reduce visibility to less than one mile at times, mainly this morning. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ SC Action: Cancelled Issued At: 2025-04-03 13:19:22 526 WWUS45 KTFX 031818 WSWTFX URGENT - WINTER WEATHER MESSAGE National Weather Service Great Falls MT 1218 PM MDT Thu Apr 3 2025 MTZ301>306-311-031930- /O.CAN.KTFX.WW.Y.0031.000000T0000Z-250404T0000Z/ East Glacier Park Region-Northern High Plains-Eastern Glacier, Western Toole, and Central Pondera-Eastern Toole and Liberty-Hill County-Northern Blaine County-Bears Paw Mountains and Southern Blaine- Including the following locations: Dupuyer, Shelby, Saint Mary, Zurich, East Glacier Park, Whitlash, Galata, Lothair, Fort Belknap, Devon, Chinook, Joplin, Ethridge, Hogeland, Kiowa, Chester, Rocky Boy, Babb, Cut Bank, Heart Butte, Harlem, Logan Pass, Santa Rita, Havre, Browning, and Marias Pass 1218 PM MDT Thu Apr 3 2025 ...WINTER WEATHER ADVISORY IS CANCELLED... Widespread accumulating snow is no longer expected; however, snow showers remain possible this afternoon and wet road surfaces may refreeze and become slippery this evening and tonight. $$ MTZ307-308-040000- /O.CON.KTFX.WW.Y.0031.000000T0000Z-250404T0000Z/ Southern Rocky Mountain Front-Southern High Plains- Including the following locations: Choteau, Rogers Pass, Bynum, and Pendroy 1218 PM MDT Thu Apr 3 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT THIS EVENING... * WHAT...Snow. Additional snow accumulations up to 2 inches. * WHERE...Southern Rocky Mountain Front and adjacent foothills and plains. * WHEN...Until 6 PM MDT this evening. * IMPACTS...Expect winter driving conditions. Wet road surfaces may refreeze and become slippery this evening and tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ MTZ317-040600- /O.CON.KTFX.WW.Y.0031.000000T0000Z-250404T0600Z/ Little Belt and Highwood Mountains- Including the following locations: Kings Hill Pass, Neihart, and Monarch 1218 PM MDT Thu Apr 3 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT MDT TONIGHT... * WHAT...Snow. Additional snow accumulations up to 3 inches. * WHERE...Little Belt and Highwood Mountains. * WHEN...Until midnight MDT tonight. * IMPACTS...Expect winter driving conditions. Wet road surfaces may refreeze and become slippery this evening and tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ MTZ320-325-326-330-040900- /O.CON.KTFX.WW.Y.0031.250403T2100Z-250404T0900Z/ Big Belt, Bridger and Castle Mountains-Madison River Valley- Gallatin Valley-Gallatin and Madison County Mountains and Centennial Mountains- Including the following locations: Trident, Ennis, Deep Creek Pass, Jeffers, Gallatin Gateway, Big Sky, Cameron, Battle Ridge Pass, Targhee Pass, West Yellowstone, Maudlow, McAllister, Raynolds Pass, Bozeman Pass, Bozeman, and Norris 1218 PM MDT Thu Apr 3 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 AM MDT FRIDAY... * WHAT...Snow expected. Total snow accumulations between 1 to 4 inches in the Gallatin and Madison Valleys and over the mountain passes along the Idaho border. Accumulations mostly between 3 to 8 inches over other areas of higher terrain, including Bozeman Pass and Norris Hill. * WHERE...Big Belt, Bridger and Castle Mountains, Gallatin Valley, Gallatin and Madison County Mountains and Centennial Mountains, and Madison River Valley. * WHEN...Until 3 AM MDT Friday. * IMPACTS...Expect winter driving conditions. Wet road surfaces may refreeze and become slippery this evening and tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ RG Action: Continued Issued At: 2025-04-03 13:19:22 526 WWUS45 KTFX 031818 WSWTFX URGENT - WINTER WEATHER MESSAGE National Weather Service Great Falls MT 1218 PM MDT Thu Apr 3 2025 MTZ301>306-311-031930- /O.CAN.KTFX.WW.Y.0031.000000T0000Z-250404T0000Z/ East Glacier Park Region-Northern High Plains-Eastern Glacier, Western Toole, and Central Pondera-Eastern Toole and Liberty-Hill County-Northern Blaine County-Bears Paw Mountains and Southern Blaine- Including the following locations: Dupuyer, Shelby, Saint Mary, Zurich, East Glacier Park, Whitlash, Galata, Lothair, Fort Belknap, Devon, Chinook, Joplin, Ethridge, Hogeland, Kiowa, Chester, Rocky Boy, Babb, Cut Bank, Heart Butte, Harlem, Logan Pass, Santa Rita, Havre, Browning, and Marias Pass 1218 PM MDT Thu Apr 3 2025 ...WINTER WEATHER ADVISORY IS CANCELLED... Widespread accumulating snow is no longer expected; however, snow showers remain possible this afternoon and wet road surfaces may refreeze and become slippery this evening and tonight. $$ MTZ307-308-040000- /O.CON.KTFX.WW.Y.0031.000000T0000Z-250404T0000Z/ Southern Rocky Mountain Front-Southern High Plains- Including the following locations: Choteau, Rogers Pass, Bynum, and Pendroy 1218 PM MDT Thu Apr 3 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT THIS EVENING... * WHAT...Snow. Additional snow accumulations up to 2 inches. * WHERE...Southern Rocky Mountain Front and adjacent foothills and plains. * WHEN...Until 6 PM MDT this evening. * IMPACTS...Expect winter driving conditions. Wet road surfaces may refreeze and become slippery this evening and tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ MTZ317-040600- /O.CON.KTFX.WW.Y.0031.000000T0000Z-250404T0600Z/ Little Belt and Highwood Mountains- Including the following locations: Kings Hill Pass, Neihart, and Monarch 1218 PM MDT Thu Apr 3 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT MDT TONIGHT... * WHAT...Snow. Additional snow accumulations up to 3 inches. * WHERE...Little Belt and Highwood Mountains. * WHEN...Until midnight MDT tonight. * IMPACTS...Expect winter driving conditions. Wet road surfaces may refreeze and become slippery this evening and tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ MTZ320-325-326-330-040900- /O.CON.KTFX.WW.Y.0031.250403T2100Z-250404T0900Z/ Big Belt, Bridger and Castle Mountains-Madison River Valley- Gallatin Valley-Gallatin and Madison County Mountains and Centennial Mountains- Including the following locations: Trident, Ennis, Deep Creek Pass, Jeffers, Gallatin Gateway, Big Sky, Cameron, Battle Ridge Pass, Targhee Pass, West Yellowstone, Maudlow, McAllister, Raynolds Pass, Bozeman Pass, Bozeman, and Norris 1218 PM MDT Thu Apr 3 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 AM MDT FRIDAY... * WHAT...Snow expected. Total snow accumulations between 1 to 4 inches in the Gallatin and Madison Valleys and over the mountain passes along the Idaho border. Accumulations mostly between 3 to 8 inches over other areas of higher terrain, including Bozeman Pass and Norris Hill. * WHERE...Big Belt, Bridger and Castle Mountains, Gallatin Valley, Gallatin and Madison County Mountains and Centennial Mountains, and Madison River Valley. * WHEN...Until 3 AM MDT Friday. * IMPACTS...Expect winter driving conditions. Wet road surfaces may refreeze and become slippery this evening and tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ RG Action: Continued Issued At: 2025-04-03 13:19:22 526 WWUS45 KTFX 031818 WSWTFX URGENT - WINTER WEATHER MESSAGE National Weather Service Great Falls MT 1218 PM MDT Thu Apr 3 2025 MTZ301>306-311-031930- /O.CAN.KTFX.WW.Y.0031.000000T0000Z-250404T0000Z/ East Glacier Park Region-Northern High Plains-Eastern Glacier, Western Toole, and Central Pondera-Eastern Toole and Liberty-Hill County-Northern Blaine County-Bears Paw Mountains and Southern Blaine- Including the following locations: Dupuyer, Shelby, Saint Mary, Zurich, East Glacier Park, Whitlash, Galata, Lothair, Fort Belknap, Devon, Chinook, Joplin, Ethridge, Hogeland, Kiowa, Chester, Rocky Boy, Babb, Cut Bank, Heart Butte, Harlem, Logan Pass, Santa Rita, Havre, Browning, and Marias Pass 1218 PM MDT Thu Apr 3 2025 ...WINTER WEATHER ADVISORY IS CANCELLED... Widespread accumulating snow is no longer expected; however, snow showers remain possible this afternoon and wet road surfaces may refreeze and become slippery this evening and tonight. $$ MTZ307-308-040000- /O.CON.KTFX.WW.Y.0031.000000T0000Z-250404T0000Z/ Southern Rocky Mountain Front-Southern High Plains- Including the following locations: Choteau, Rogers Pass, Bynum, and Pendroy 1218 PM MDT Thu Apr 3 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT THIS EVENING... * WHAT...Snow. Additional snow accumulations up to 2 inches. * WHERE...Southern Rocky Mountain Front and adjacent foothills and plains. * WHEN...Until 6 PM MDT this evening. * IMPACTS...Expect winter driving conditions. Wet road surfaces may refreeze and become slippery this evening and tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ MTZ317-040600- /O.CON.KTFX.WW.Y.0031.000000T0000Z-250404T0600Z/ Little Belt and Highwood Mountains- Including the following locations: Kings Hill Pass, Neihart, and Monarch 1218 PM MDT Thu Apr 3 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT MDT TONIGHT... * WHAT...Snow. Additional snow accumulations up to 3 inches. * WHERE...Little Belt and Highwood Mountains. * WHEN...Until midnight MDT tonight. * IMPACTS...Expect winter driving conditions. Wet road surfaces may refreeze and become slippery this evening and tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ MTZ320-325-326-330-040900- /O.CON.KTFX.WW.Y.0031.250403T2100Z-250404T0900Z/ Big Belt, Bridger and Castle Mountains-Madison River Valley- Gallatin Valley-Gallatin and Madison County Mountains and Centennial Mountains- Including the following locations: Trident, Ennis, Deep Creek Pass, Jeffers, Gallatin Gateway, Big Sky, Cameron, Battle Ridge Pass, Targhee Pass, West Yellowstone, Maudlow, McAllister, Raynolds Pass, Bozeman Pass, Bozeman, and Norris 1218 PM MDT Thu Apr 3 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 AM MDT FRIDAY... * WHAT...Snow expected. Total snow accumulations between 1 to 4 inches in the Gallatin and Madison Valleys and over the mountain passes along the Idaho border. Accumulations mostly between 3 to 8 inches over other areas of higher terrain, including Bozeman Pass and Norris Hill. * WHERE...Big Belt, Bridger and Castle Mountains, Gallatin Valley, Gallatin and Madison County Mountains and Centennial Mountains, and Madison River Valley. * WHEN...Until 3 AM MDT Friday. * IMPACTS...Expect winter driving conditions. Wet road surfaces may refreeze and become slippery this evening and tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ RG Action: Continued Issued At: 2025-04-03 13:19:22 526 WWUS45 KTFX 031818 WSWTFX URGENT - WINTER WEATHER MESSAGE National Weather Service Great Falls MT 1218 PM MDT Thu Apr 3 2025 MTZ301>306-311-031930- /O.CAN.KTFX.WW.Y.0031.000000T0000Z-250404T0000Z/ East Glacier Park Region-Northern High Plains-Eastern Glacier, Western Toole, and Central Pondera-Eastern Toole and Liberty-Hill County-Northern Blaine County-Bears Paw Mountains and Southern Blaine- Including the following locations: Dupuyer, Shelby, Saint Mary, Zurich, East Glacier Park, Whitlash, Galata, Lothair, Fort Belknap, Devon, Chinook, Joplin, Ethridge, Hogeland, Kiowa, Chester, Rocky Boy, Babb, Cut Bank, Heart Butte, Harlem, Logan Pass, Santa Rita, Havre, Browning, and Marias Pass 1218 PM MDT Thu Apr 3 2025 ...WINTER WEATHER ADVISORY IS CANCELLED... Widespread accumulating snow is no longer expected; however, snow showers remain possible this afternoon and wet road surfaces may refreeze and become slippery this evening and tonight. $$ MTZ307-308-040000- /O.CON.KTFX.WW.Y.0031.000000T0000Z-250404T0000Z/ Southern Rocky Mountain Front-Southern High Plains- Including the following locations: Choteau, Rogers Pass, Bynum, and Pendroy 1218 PM MDT Thu Apr 3 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT THIS EVENING... * WHAT...Snow. Additional snow accumulations up to 2 inches. * WHERE...Southern Rocky Mountain Front and adjacent foothills and plains. * WHEN...Until 6 PM MDT this evening. * IMPACTS...Expect winter driving conditions. Wet road surfaces may refreeze and become slippery this evening and tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ MTZ317-040600- /O.CON.KTFX.WW.Y.0031.000000T0000Z-250404T0600Z/ Little Belt and Highwood Mountains- Including the following locations: Kings Hill Pass, Neihart, and Monarch 1218 PM MDT Thu Apr 3 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT MDT TONIGHT... * WHAT...Snow. Additional snow accumulations up to 3 inches. * WHERE...Little Belt and Highwood Mountains. * WHEN...Until midnight MDT tonight. * IMPACTS...Expect winter driving conditions. Wet road surfaces may refreeze and become slippery this evening and tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ MTZ320-325-326-330-040900- /O.CON.KTFX.WW.Y.0031.250403T2100Z-250404T0900Z/ Big Belt, Bridger and Castle Mountains-Madison River Valley- Gallatin Valley-Gallatin and Madison County Mountains and Centennial Mountains- Including the following locations: Trident, Ennis, Deep Creek Pass, Jeffers, Gallatin Gateway, Big Sky, Cameron, Battle Ridge Pass, Targhee Pass, West Yellowstone, Maudlow, McAllister, Raynolds Pass, Bozeman Pass, Bozeman, and Norris 1218 PM MDT Thu Apr 3 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 AM MDT FRIDAY... * WHAT...Snow expected. Total snow accumulations between 1 to 4 inches in the Gallatin and Madison Valleys and over the mountain passes along the Idaho border. Accumulations mostly between 3 to 8 inches over other areas of higher terrain, including Bozeman Pass and Norris Hill. * WHERE...Big Belt, Bridger and Castle Mountains, Gallatin Valley, Gallatin and Madison County Mountains and Centennial Mountains, and Madison River Valley. * WHEN...Until 3 AM MDT Friday. * IMPACTS...Expect winter driving conditions. Wet road surfaces may refreeze and become slippery this evening and tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ RG Action: Continued Issued At: 2025-04-03 19:11:35 872 WWUS45 KTFX 040011 WSWTFX URGENT - WINTER WEATHER MESSAGE National Weather Service Great Falls MT 611 PM MDT Thu Apr 3 2025 MTZ307-308-040115- /O.EXP.KTFX.WW.Y.0031.000000T0000Z-250404T0000Z/ Southern Rocky Mountain Front-Southern High Plains- Including the following locations: Pendroy, Choteau, Bynum, and Rogers Pass 611 PM MDT Thu Apr 3 2025 ...WINTER WEATHER ADVISORY HAS EXPIRED... Widespread accumulating snow is no longer expected; however, snow showers remain possible this evening and wet road surfaces may refreeze and become slippery tonight. $$ MTZ317-040600- /O.CON.KTFX.WW.Y.0031.000000T0000Z-250404T0600Z/ Little Belt and Highwood Mountains- Including the following locations: Kings Hill Pass, Monarch, and Neihart 611 PM MDT Thu Apr 3 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT MDT TONIGHT... * WHAT...Snow. Additional snow accumulations up to one inch. * WHERE...Little Belt and Highwood Mountains. * WHEN...Until midnight MDT tonight. * IMPACTS...Expect winter driving conditions. Wet road surfaces may refreeze and become slippery tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ MTZ320-325-326-330-040900- /O.CON.KTFX.WW.Y.0031.000000T0000Z-250404T0900Z/ Big Belt, Bridger and Castle Mountains-Madison River Valley- Gallatin Valley-Gallatin and Madison County Mountains and Centennial Mountains- Including the following locations: Targhee Pass, Maudlow, West Yellowstone, Ennis, Norris, Deep Creek Pass, Bozeman Pass, Bozeman, Big Sky, Battle Ridge Pass, Gallatin Gateway, McAllister, Trident, Cameron, Jeffers, and Raynolds Pass 611 PM MDT Thu Apr 3 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 AM MDT FRIDAY... * WHAT...Snow expected. Total snow accumulations between 1 to 4 inches in the Gallatin and Madison Valleys and over the mountain passes along the Idaho border. Accumulations mostly between 3 to 8 inches over other areas of higher terrain, including Bozeman Pass and Norris Hill. * WHERE...Big Belt, Bridger and Castle Mountains, Gallatin Valley, Gallatin and Madison County Mountains and Centennial Mountains, and Madison River Valley. * WHEN...Until 3 AM MDT Friday. * IMPACTS...Expect winter driving conditions. Wet road surfaces may refreeze and become slippery tonight. * ADDITIONAL DETAILS...This Advisory mainly covers the area from the Bridger Mountains and Bozeman Pass south and southwest to the Idaho border. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ Glinskas Action: Continued Issued At: 2025-04-03 19:11:35 872 WWUS45 KTFX 040011 WSWTFX URGENT - WINTER WEATHER MESSAGE National Weather Service Great Falls MT 611 PM MDT Thu Apr 3 2025 MTZ307-308-040115- /O.EXP.KTFX.WW.Y.0031.000000T0000Z-250404T0000Z/ Southern Rocky Mountain Front-Southern High Plains- Including the following locations: Pendroy, Choteau, Bynum, and Rogers Pass 611 PM MDT Thu Apr 3 2025 ...WINTER WEATHER ADVISORY HAS EXPIRED... Widespread accumulating snow is no longer expected; however, snow showers remain possible this evening and wet road surfaces may refreeze and become slippery tonight. $$ MTZ317-040600- /O.CON.KTFX.WW.Y.0031.000000T0000Z-250404T0600Z/ Little Belt and Highwood Mountains- Including the following locations: Kings Hill Pass, Monarch, and Neihart 611 PM MDT Thu Apr 3 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT MDT TONIGHT... * WHAT...Snow. Additional snow accumulations up to one inch. * WHERE...Little Belt and Highwood Mountains. * WHEN...Until midnight MDT tonight. * IMPACTS...Expect winter driving conditions. Wet road surfaces may refreeze and become slippery tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ MTZ320-325-326-330-040900- /O.CON.KTFX.WW.Y.0031.000000T0000Z-250404T0900Z/ Big Belt, Bridger and Castle Mountains-Madison River Valley- Gallatin Valley-Gallatin and Madison County Mountains and Centennial Mountains- Including the following locations: Targhee Pass, Maudlow, West Yellowstone, Ennis, Norris, Deep Creek Pass, Bozeman Pass, Bozeman, Big Sky, Battle Ridge Pass, Gallatin Gateway, McAllister, Trident, Cameron, Jeffers, and Raynolds Pass 611 PM MDT Thu Apr 3 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 AM MDT FRIDAY... * WHAT...Snow expected. Total snow accumulations between 1 to 4 inches in the Gallatin and Madison Valleys and over the mountain passes along the Idaho border. Accumulations mostly between 3 to 8 inches over other areas of higher terrain, including Bozeman Pass and Norris Hill. * WHERE...Big Belt, Bridger and Castle Mountains, Gallatin Valley, Gallatin and Madison County Mountains and Centennial Mountains, and Madison River Valley. * WHEN...Until 3 AM MDT Friday. * IMPACTS...Expect winter driving conditions. Wet road surfaces may refreeze and become slippery tonight. * ADDITIONAL DETAILS...This Advisory mainly covers the area from the Bridger Mountains and Bozeman Pass south and southwest to the Idaho border. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ Glinskas Action: Expired Issued At: 2025-04-03 19:11:35 872 WWUS45 KTFX 040011 WSWTFX URGENT - WINTER WEATHER MESSAGE National Weather Service Great Falls MT 611 PM MDT Thu Apr 3 2025 MTZ307-308-040115- /O.EXP.KTFX.WW.Y.0031.000000T0000Z-250404T0000Z/ Southern Rocky Mountain Front-Southern High Plains- Including the following locations: Pendroy, Choteau, Bynum, and Rogers Pass 611 PM MDT Thu Apr 3 2025 ...WINTER WEATHER ADVISORY HAS EXPIRED... Widespread accumulating snow is no longer expected; however, snow showers remain possible this evening and wet road surfaces may refreeze and become slippery tonight. $$ MTZ317-040600- /O.CON.KTFX.WW.Y.0031.000000T0000Z-250404T0600Z/ Little Belt and Highwood Mountains- Including the following locations: Kings Hill Pass, Monarch, and Neihart 611 PM MDT Thu Apr 3 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT MDT TONIGHT... * WHAT...Snow. Additional snow accumulations up to one inch. * WHERE...Little Belt and Highwood Mountains. * WHEN...Until midnight MDT tonight. * IMPACTS...Expect winter driving conditions. Wet road surfaces may refreeze and become slippery tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ MTZ320-325-326-330-040900- /O.CON.KTFX.WW.Y.0031.000000T0000Z-250404T0900Z/ Big Belt, Bridger and Castle Mountains-Madison River Valley- Gallatin Valley-Gallatin and Madison County Mountains and Centennial Mountains- Including the following locations: Targhee Pass, Maudlow, West Yellowstone, Ennis, Norris, Deep Creek Pass, Bozeman Pass, Bozeman, Big Sky, Battle Ridge Pass, Gallatin Gateway, McAllister, Trident, Cameron, Jeffers, and Raynolds Pass 611 PM MDT Thu Apr 3 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 AM MDT FRIDAY... * WHAT...Snow expected. Total snow accumulations between 1 to 4 inches in the Gallatin and Madison Valleys and over the mountain passes along the Idaho border. Accumulations mostly between 3 to 8 inches over other areas of higher terrain, including Bozeman Pass and Norris Hill. * WHERE...Big Belt, Bridger and Castle Mountains, Gallatin Valley, Gallatin and Madison County Mountains and Centennial Mountains, and Madison River Valley. * WHEN...Until 3 AM MDT Friday. * IMPACTS...Expect winter driving conditions. Wet road surfaces may refreeze and become slippery tonight. * ADDITIONAL DETAILS...This Advisory mainly covers the area from the Bridger Mountains and Bozeman Pass south and southwest to the Idaho border. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ Glinskas Action: Continued Issued At: 2025-04-03 21:46:42 313 WWUS45 KTFX 040246 WSWTFX URGENT - WINTER WEATHER MESSAGE National Weather Service Great Falls MT 846 PM MDT Thu Apr 3 2025 MTZ317-040400- /O.CAN.KTFX.WW.Y.0031.000000T0000Z-250404T0600Z/ Little Belt and Highwood Mountains- Including the following locations: Kings Hill Pass, Monarch, and Neihart 846 PM MDT Thu Apr 3 2025 ...WINTER WEATHER ADVISORY IS CANCELLED... Widespread accumulating snow is no longer expected. Wet road surfaces may refreeze and become slippery tonight. $$ MTZ320-325-326-330-040900- /O.CON.KTFX.WW.Y.0031.000000T0000Z-250404T0900Z/ Big Belt, Bridger and Castle Mountains-Madison River Valley- Gallatin Valley-Gallatin and Madison County Mountains and Centennial Mountains- Including the following locations: Targhee Pass, Maudlow, West Yellowstone, Ennis, Norris, Deep Creek Pass, Bozeman Pass, Bozeman, Big Sky, Battle Ridge Pass, Gallatin Gateway, McAllister, Trident, Cameron, Jeffers, and Raynolds Pass 846 PM MDT Thu Apr 3 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 AM MDT FRIDAY... * WHAT...Snow. Additional snow accumulations up to one inch in the Gallatin Valley and up to 4 inches in the mountains. * WHERE...Big Belt, Bridger and Castle Mountains, Gallatin Valley, Gallatin and Madison County Mountains and Centennial Mountains, and Madison River Valley. * WHEN...Until 3 AM MDT Friday. * IMPACTS...Expect winter driving conditions. Wet road surfaces may refreeze and become slippery tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ Glinskas Action: Cancelled Issued At: 2025-04-03 21:46:42 313 WWUS45 KTFX 040246 WSWTFX URGENT - WINTER WEATHER MESSAGE National Weather Service Great Falls MT 846 PM MDT Thu Apr 3 2025 MTZ317-040400- /O.CAN.KTFX.WW.Y.0031.000000T0000Z-250404T0600Z/ Little Belt and Highwood Mountains- Including the following locations: Kings Hill Pass, Monarch, and Neihart 846 PM MDT Thu Apr 3 2025 ...WINTER WEATHER ADVISORY IS CANCELLED... Widespread accumulating snow is no longer expected. Wet road surfaces may refreeze and become slippery tonight. $$ MTZ320-325-326-330-040900- /O.CON.KTFX.WW.Y.0031.000000T0000Z-250404T0900Z/ Big Belt, Bridger and Castle Mountains-Madison River Valley- Gallatin Valley-Gallatin and Madison County Mountains and Centennial Mountains- Including the following locations: Targhee Pass, Maudlow, West Yellowstone, Ennis, Norris, Deep Creek Pass, Bozeman Pass, Bozeman, Big Sky, Battle Ridge Pass, Gallatin Gateway, McAllister, Trident, Cameron, Jeffers, and Raynolds Pass 846 PM MDT Thu Apr 3 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 AM MDT FRIDAY... * WHAT...Snow. Additional snow accumulations up to one inch in the Gallatin Valley and up to 4 inches in the mountains. * WHERE...Big Belt, Bridger and Castle Mountains, Gallatin Valley, Gallatin and Madison County Mountains and Centennial Mountains, and Madison River Valley. * WHEN...Until 3 AM MDT Friday. * IMPACTS...Expect winter driving conditions. Wet road surfaces may refreeze and become slippery tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained by calling 5 1 1 or visiting the MDT Road Report website. To see a graphical representation of the degree of stress on young livestock please visit our webpage and select Local Programs then Cold Air Advisory for Newborn Livestock. && $$ Glinskas Action: Expired Issued At: 2025-04-04 03:37:33 182 WWUS45 KTFX 040837 WSWTFX URGENT - WINTER WEATHER MESSAGE National Weather Service Great Falls MT 237 AM MDT Fri Apr 4 2025 MTZ320-325-326-330-040945- /O.EXP.KTFX.WW.Y.0031.000000T0000Z-250404T0900Z/ Big Belt, Bridger and Castle Mountains-Madison River Valley- Gallatin Valley-Gallatin and Madison County Mountains and Centennial Mountains- Including the following locations: Battle Ridge Pass, McAllister, Raynolds Pass, Big Sky, Cameron, Norris, Maudlow, Targhee Pass, Ennis, Bozeman, West Yellowstone, Gallatin Gateway, Bozeman Pass, Deep Creek Pass, Trident, and Jeffers 237 AM MDT Fri Apr 4 2025 ...WINTER WEATHER ADVISORY WILL EXPIRE AT 3 AM MDT EARLY THIS MORNING... Although pockets of light snow will linger through the morning hours today, widespread impactful snow has ended. Hence, the Winter Weather Advisory will be allowed to expire. $$ AM | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||