


Area Forecast Product
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
369 FPUS65 KTFX 041345 AFPTFX Central and Southwest Montana Area Forecast National Weather Service Great Falls MT 744 AM MDT Mon Aug 4 2025 MTZ301>314-316>318-050000- Central Montana- National Weather Service Great Falls MT 744 AM MDT Mon Aug 4 2025 .REST OF TODAY...Increasing clouds. Slight chance of showers and thunderstorms in the morning, then chance of showers and thunderstorms in the afternoon. Some thunderstorms may produce gusty winds in the afternoon. Highs 75 to 85...70 to 80 in the mountains. .TONIGHT...Cloudy. Rain showers likely and chance of thunderstorms. Some thunderstorms may produce gusty winds. Lows 55 to 60...45 to 55 in the mountains. .TUESDAY...Mostly cloudy in the morning then becoming partly cloudy. Chance of rain showers and slight chance of thunderstorms. Highs 70 to 80...60 to 70 in the mountains. .WEDNESDAY...Partly cloudy. Lows 50 to 55. Highs 75 to 85. .THURSDAY...Mostly cloudy. Chance of showers and thunderstorms. Lows 55 to 60. Highs 70 to 80. .FRIDAY...Mostly cloudy. Chance of showers and thunderstorms. Lows 45 to 55. Highs 60 to 70. $$ MTZ315-319>330-050000- Southwest Montana- National Weather Service Great Falls MT 744 AM MDT Mon Aug 4 2025 .REST OF TODAY...Mostly cloudy. Chance of showers and thunderstorms in the afternoon. Some thunderstorms may produce gusty winds in the afternoon. Highs 75 to 85...65 to 75 in the mountains. .TONIGHT...Mostly cloudy in the evening then becoming partly cloudy. Chance of showers and thunderstorms. Some thunderstorms may produce gusty winds. Lows 40 to 50. .TUESDAY...Partly cloudy then clearing. Highs 70 to 80...60 to 70 in the mountains. .WEDNESDAY...Mostly clear. Lows 40 to 50. Highs 75 to 85. .THURSDAY...Mostly cloudy. Chance of showers and thunderstorms. Lows 45 to 55. Highs 70 to 80. .FRIDAY...Mostly cloudy. Chance of showers and thunderstorms. Lows 45 to 50. Highs 60 to 70. $$