


Area Forecast Product
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
878 FPUS65 KTFX 031548 AFPTFX Central and Southwest Montana Area Forecast National Weather Service Great Falls MT 947 AM MDT Wed Sep 3 2025 MTZ301>314-316>318-040000- Central Montana- National Weather Service Great Falls MT 947 AM MDT Wed Sep 3 2025 .REST OF TODAY...Partly cloudy. Areas of smoke. Highs 80 to 90... 75 to 85 in the mountains. .TONIGHT...Increasing clouds. Areas of smoke. Lows 55 to 60... 50 to 55 in the mountains. .THURSDAY...Partly cloudy then clearing. Cooler. Areas of smoke in the morning. Highs 65 to 70...55 to 65 in the mountains. North winds 20 to 30 mph. .FRIDAY...Mostly clear. Lows around 40. Highs 65 to 75. .SATURDAY...Mostly clear. Lows 40 to 45. Highs 70 to 80. .SUNDAY...Partly cloudy. Slight chance of rain showers. Lows 45 to 50. Highs 75 to 85. $$ MTZ315-319>330-040000- Southwest Montana- National Weather Service Great Falls MT 947 AM MDT Wed Sep 3 2025 .REST OF TODAY...Partly cloudy. Areas of smoke. Highs 80 to 90... 70 to 80 in the mountains. .TONIGHT...Partly cloudy. Areas of smoke through the night. Lows 50 to 60. .THURSDAY...Mostly clear. Areas of smoke. Highs 70 to 80...65 to 75 in the mountains. .FRIDAY...Mostly clear. Lows 40 to 45. Highs 65 to 75. .SATURDAY...Mostly clear. Chance of rain showers and slight chance of thunderstorms. Lows 40 to 50. Highs 70 to 80. .SUNDAY...Mostly cloudy. Slight chance of showers and thunderstorms. Lows 45 to 55. Highs 65 to 75. $$