


Winter Weather Warnings / Watches / Advisories
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
999 WWUS45 KTFX 120912 WSWTFX URGENT - WINTER WEATHER MESSAGE National Weather Service Great Falls MT 312 AM MDT Mon May 12 2025 MTZ322-327-329-330-122300- /O.NEW.KTFX.WW.Y.0038.250513T0200Z-250513T1500Z/ Elkhorn and Boulder Mountains-Northwest Beaverhead County-Ruby Mountains and Southern Beaverhead Mountains-Gallatin and Madison County Mountains and Centennial Mountains- Including the following locations: Boulder, Raynolds Pass, Elk Park Pass, Clancy, Montana City, Chief Joseph Pass, Wise River, Dewey, Wisdom, Homestake Pass, West Yellowstone, Targhee Pass, Big Sky, Big Hole Pass, Wickes, Monida Pass, and Corbin 312 AM MDT Mon May 12 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 9 AM MDT TUESDAY... * WHAT...Snow expected. Total snow accumulations of 3 to 6 inches above 7000 feet. Isolated higher amounts around Pony. * WHERE...The Mountains of Southwestern Montana south of Interstate 90, and Elkhorn and Boulder Mountains. * WHEN...From 8 PM this evening to 9 AM MDT Tuesday. * IMPACTS...Higher mountain passes will likely become snow covered and slippery. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. && $$ Brusda