


Area Forecast Product
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
494 FPUS65 KTFX 050257 AFPTFX Central and Southwest Montana Area Forecast National Weather Service Great Falls MT 857 PM MDT Thu Sep 4 2025 MTZ301>314-316>318-051200- Central Montana- National Weather Service Great Falls MT 857 PM MDT Thu Sep 4 2025 .REST OF TONIGHT...Mostly clear. Lows 35 to 40. .FRIDAY...Sunny. Highs 65 to 70...60 to 65 in the mountains. .FRIDAY NIGHT...Mostly clear. Lows 40 to 45. .SATURDAY...Mostly clear. Highs 70 to 80. .SUNDAY...Partly cloudy. Lows 45 to 50. Highs 75 to 85. .MONDAY...Partly cloudy. Slight chance of rain showers. Lows 50 to 55. Highs 75 to 85. .TUESDAY...Mostly cloudy. Chance of rain showers. Lows 50 to 55. Highs 75 to 85. $$ MTZ315-319>330-051200- Southwest Montana- National Weather Service Great Falls MT 857 PM MDT Thu Sep 4 2025 .REST OF TONIGHT...Mostly clear. Haze. Lows 35 to 45. .FRIDAY...Sunny, haze. Highs 70 to 75...60 to 70 in the mountains. .FRIDAY NIGHT...Mostly clear. Lows 40 to 45. .SATURDAY...Mostly clear. Highs 70 to 80. .SUNDAY...Mostly cloudy. Chance of rain showers. Lows 45 to 50. Highs 70 to 80. .MONDAY...Mostly cloudy. Slight chance of rain showers. Lows 45 to 50. Highs 70 to 80. .TUESDAY...Mostly cloudy. Chance of rain showers. Lows 45 to 50. Highs 65 to 75. $$