


Area Forecast Product
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
352 FPUS65 KTFX 302209 AFPTFX Central and Southwest Montana Area Forecast National Weather Service Great Falls MT 408 PM MDT Sat Aug 30 2025 MTZ301>314-316>318-311200- Central Montana- National Weather Service Great Falls MT 408 PM MDT Sat Aug 30 2025 .TONIGHT...Mostly clear. Slight chance of showers and thunderstorms in the evening. Lows 50 to 55. .SUNDAY...Sunny. Highs 80 to 90...70 to 80 in the mountains. .SUNDAY NIGHT...Mostly clear. Lows 50 to 55. .LABOR DAY...Mostly clear. Highs 80 to 90. .TUESDAY...Partly cloudy. Lows 50 to 60. Highs 75 to 85. .WEDNESDAY...Partly cloudy. Lows 45 to 50. Highs 70 to 80. .THURSDAY...Partly cloudy. Lows 45 to 50. Highs 75 to 85. $$ MTZ315-319>330-311200- Southwest Montana- National Weather Service Great Falls MT 408 PM MDT Sat Aug 30 2025 .TONIGHT...Mostly clear. Areas of smoke in the evening. Haze after midnight. Lows 40 to 50. .SUNDAY...Sunny, haze. Highs 75 to 85...65 to 75 in the mountains. .SUNDAY NIGHT...Mostly clear. Lows 45 to 55. .LABOR DAY...Mostly clear. Highs 75 to 85. .TUESDAY...Mostly clear. Lows 45 to 55. Highs 75 to 85. .WEDNESDAY...Mostly clear. Lows 45 to 50. Highs 70 to 80. .THURSDAY...Mostly clear. Lows 45 to 50. Highs 70 to 80. $$