FPUS65 KTFX 270123 AFPTFX Central and Southwest Montana Area Forecast National Weather Service Great Falls MT 622 PM MST Thu Feb 26 2026 MTZ301>314-316>318-271300- Central Montana- National Weather Service Great Falls MT 622 PM MST Thu Feb 26 2026 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 11 AM MST FRIDAY FOR East Glacier Park Region...Northern High Plains...Eastern Glacier, Western Toole, and Central Pondera...Eastern Toole and Liberty...Hill County...Northern Blaine County...Southern Rocky Mountain Front...Southern High Plains...Eastern Pondera and Eastern Teton...Western and Central Chouteau County...Bears Paw Mountains and Southern Blaine...Cascade County below 5000ft...Judith Basin County and Judith Gap...Fergus County below 4500ft...Gates of the Mountains...Little Belt and Highwood Mountains...Snowy and Judith Mountains... .REST OF TONIGHT...Mostly cloudy. Areas of blowing dust and blowing snow. Lows 25 to 35. West winds 25 to 40 mph with gusts to 65 mph. .FRIDAY...Mostly cloudy. Patchy blowing snow and blowing dust in the morning. Chance of snow through the day. Highs 40 to 50... 30 to 40 in the mountains. Northwest winds 20 to 30 mph with gusts to 50 mph. .FRIDAY NIGHT...Mostly cloudy. Colder. Chance of snow. Lows 15 to 25. Gusts up to 40 mph in the evening. .SATURDAY...Mostly cloudy. Chance of snow. Highs 30 to 40. .SUNDAY...Mostly clear. Lows 10 to 25. Highs 40 to 45. .MONDAY...Mostly clear. Lows 20 to 30. Highs 45 to 55. .TUESDAY...Mostly clear. Lows 25 to 35. Highs 50 to 60. $$ MTZ315-319>330-271300- Southwest Montana- National Weather Service Great Falls MT 622 PM MST Thu Feb 26 2026 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 11 AM MST FRIDAY FOR Upper Blackfoot and MacDonald Pass...Helena Valley...Big Belt, Bridger and Castle Mountains... .REST OF TONIGHT...Mostly clear. Patchy blowing dust in the evening. Patchy blowing snow through the night. Lows 20 to 30. Southwest winds 20 to 30 mph with gusts to 50 mph. .FRIDAY...Sunny. Patchy blowing snow in the morning. Highs 45 to 55...35 to 45 in the mountains. Southwest winds 20 to 30 mph with gusts to 50 mph. .FRIDAY NIGHT...Mostly clear. Lows 20 to 30. West winds 20 to 25 mph with gusts to 45 mph in the evening. .SATURDAY...Partly cloudy. Highs 40 to 50. .SUNDAY...Mostly cloudy. Lows 20 to 30. Highs 40 to 50. .MONDAY...Partly cloudy. Lows 20 to 30. Highs 45 to 55. .TUESDAY...Mostly clear. Lows 20 to 30. Highs 45 to 55. $$