FPUS65 KTFX 050634 AFPTFX Central and Southwest Montana Area Forecast National Weather Service Great Falls MT 1133 PM MST Wed Nov 4 2026 MTZ301>314-316>318-050745- Central Montana- National Weather Service Great Falls MT 1133 PM MST Wed Nov 4 2026 ...HIGH WIND WATCH IN EFFECT FROM FRIDAY AFTERNOON THROUGH SATURDAY MORNING FOR East Glacier Park Region...Northern High Plains...Eastern Glacier, Western Toole, and Central Pondera... .TODAY...Sunny. Patchy fog in the morning. Highs 45 to 50. .TONIGHT...Mostly clear. Patchy fog after midnight. Lows 25 to 30. .THURSDAY...Sunny in the morning then becoming partly cloudy. Patchy fog in the morning. Highs 45 to 55...35 to 45 in the mountains. .FRIDAY...Partly cloudy. Lows 30 to 45. Highs 45 to 55. .SATURDAY...Partly cloudy. Lows 35 to 45. Highs 50 to 60. .SUNDAY...Partly cloudy. Lows 30 to 40. Highs 55 to 65. $$ MTZ315-319>330-050745- Southwest Montana- National Weather Service Great Falls MT 1133 PM MST Wed Nov 4 2026 .TODAY...Sunny. Highs 45 to 50...35 to 45 in the mountains. .TONIGHT...Clear. Lows 25 to 30. .THURSDAY...Increasing clouds in the afternoon then becoming partly cloudy. Slight chance of snow in the afternoon and evening. Highs 40 to 50...35 to 40 in the mountains. .FRIDAY...Partly cloudy. Lows 20 to 35. Highs 40 to 50. .SATURDAY...Mostly clear. Lows 25 to 35. Highs 45 to 55. .SUNDAY...Partly cloudy. Lows 25 to 35. Highs 45 to 55. $$