522 WWUS45 KTFX 291739 WSWTFX URGENT - WINTER WEATHER MESSAGE National Weather Service Great Falls MT 1139 AM MDT Mon Jun 29 2026 MTZ327-291845- /O.EXP.KTFX.WS.W.0007.000000T0000Z-260629T1800Z/ Northwest Beaverhead County- Including the cities of Chief Joseph Pass, Dewey, Big Hole Pass, Wise River, and Wisdom 1139 AM MDT Mon Jun 29 2026 ...WINTER STORM WARNING WILL EXPIRE AT NOON MDT TODAY... While snow showers will continue through this afternoon at elevations above 7500 feet, any additional snow accumulation will be light and limited to the highest peaks above 8500 feet. $$ MTZ322-329-330-291845- /O.EXP.KTFX.WW.Y.0026.000000T0000Z-260629T1800Z/ Elkhorn and Boulder Mountains-Ruby Mountains and Southern Beaverhead Mountains-Gallatin and Madison County Mountains and Centennial Mountains- Including the cities of Montana City, Monida Pass, Big Sky, Elk Park Pass, West Yellowstone, Wickes, Raynolds Pass, Targhee Pass, Corbin, Boulder, Homestake Pass, and Clancy 1139 AM MDT Mon Jun 29 2026 ...WINTER WEATHER ADVISORY WILL EXPIRE AT NOON MDT TODAY... While snow showers will continue through this afternoon at elevations above 7500 feet, any additional snow accumulation will be light and limited to the highest peaks above 8500 feet. $$ BH