FPUS65 KTFX 071944 AFPTFX Central and Southwest Montana Area Forecast National Weather Service Great Falls MT 1243 PM MST Sat Mar 7 2026 MTZ301>314-316>318-080100- Central Montana- National Weather Service Great Falls MT 1243 PM MST Sat Mar 7 2026 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MST SUNDAY NIGHT FOR East Glacier Park Region...Northern High Plains...Eastern Glacier, Western Toole, and Central Pondera...Southern Rocky Mountain Front...Southern High Plains...Judith Basin County and Judith Gap... ...HIGH WIND WARNING REMAINS IN EFFECT FROM 3 AM SUNDAY TO MIDNIGHT MST SUNDAY NIGHT FOR Eastern Toole and Liberty...Hill County...Northern Blaine County...Eastern Pondera and Eastern Teton...Western and Central Chouteau County...Bears Paw Mountains and Southern Blaine...Cascade County below 5000ft...Fergus County below 4500ft...Gates of the Mountains...Little Belt and Highwood Mountains...Snowy and Judith Mountains... .REST OF TODAY...Partly cloudy. Highs 55 to 65...40 to 50 in the mountains. West winds 25 to 35 mph with gusts to 55 mph. .TONIGHT...Mostly cloudy in the evening then becoming partly cloudy. Patchy blowing dust after midnight. Lows 40 to 45...30 to 40 in the mountains. West winds 25 to 35 mph with gusts to 60 mph. .SUNDAY...Increasing clouds. and patchy blowing dust. Snow and chance of rain in the afternoon and evening. Highs 50 to 60... 40 to 50 in the mountains. West winds 30 to 45 mph with gusts to 65 mph becoming northwest 20 to 30 mph with gusts to 55 mph in the evening. .MONDAY...Mostly cloudy. Colder. Chance of snow. Lows 15 to 30. Highs 35 to 45. .TUESDAY...Mostly cloudy. Chance of snow. Lows 15 to 20. Highs 30 to 40. .WEDNESDAY...Mostly cloudy. Slight chance of snow. Lows 20 to 35. Highs 35 to 45. $$ MTZ315-319>330-080100- Southwest Montana- National Weather Service Great Falls MT 1243 PM MST Sat Mar 7 2026 ...HIGH WIND WARNING REMAINS IN EFFECT FROM 3 AM SUNDAY TO MIDNIGHT MST SUNDAY NIGHT FOR Upper Blackfoot and MacDonald Pass...Helena Valley... ...HIGH WIND WARNING IN EFFECT FROM 3 AM SUNDAY TO MIDNIGHT MST SUNDAY NIGHT FOR Big Belt, Bridger and Castle Mountains...Meagher County Valleys...Elkhorn and Boulder Mountains...Canyon Ferry Area...Missouri Headwaters... ...HIGH WIND WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH SUNDAY EVENING FOR Gallatin Valley... .REST OF TODAY...Mostly cloudy. Slight chance of rain and snow. Highs 45 to 55...35 to 45 in the mountains. West winds 20 to 25 mph with gusts to 40 mph. .TONIGHT...Mostly cloudy in the evening then becoming partly cloudy. Lows 25 to 40. Southwest winds 20 to 30 mph with gusts to 40 mph. .SUNDAY...Partly cloudy. Slight chance of snow in the evening. Highs 50 to 60...40 to 50 in the mountains. Southwest winds 20 to 30 mph with gusts to 55 mph. .MONDAY...Mostly cloudy. Chance of snow. Lows 20 to 35. Highs 35 to 45. .TUESDAY...Mostly cloudy. Chance of snow. Lows 10 to 25. Highs 25 to 35. .WEDNESDAY...Mostly cloudy. Slight chance of snow. Lows 15 to 30. Highs 35 to 45. $$