FPUS65 KTFX 300929 AFPTFX Central and Southwest Montana Area Forecast National Weather Service Great Falls MT 328 AM MDT Mon Sep 30 2024 MTZ301>314-316>318-010000- Central Montana- National Weather Service Great Falls MT 328 AM MDT Mon Sep 30 2024 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 AM MDT EARLY THIS MORNING FOR Hill County...Northern Blaine County...Bears Paw Mountains and Southern Blaine...Judith Basin County and Judith Gap...Fergus County below 4500ft...Snowy and Judith Mountains... .TODAY...Sunny. Highs 55 to 60...40 to 50 in the mountains. West winds around 20 mph with gusts to 35 mph in the morning. .TONIGHT...Mostly clear. Lows 30 to 40. .TUESDAY...Increasing clouds in the afternoon then becoming partly cloudy. Warmer. Highs 65 to 75...60 to 70 in the mountains. West winds 20 to 30 mph in the afternoon and evening. Gusts up to 40 mph. .WEDNESDAY...Mostly clear. Lows 40 to 50. Highs 55 to 65. .THURSDAY...Mostly clear. Lows in the mid 30s. Highs 55 to 65. .FRIDAY...Mostly clear. Lows in the mid 30s. Highs 65 to 75. $$ MTZ315-319>330-010000- Southwest Montana- National Weather Service Great Falls MT 328 AM MDT Mon Sep 30 2024 .TODAY...Sunny. Highs 50 to 60...40 to 50 in the mountains. .TONIGHT...Mostly clear. Lows 30 to 35. .TUESDAY...Sunny then becoming partly cloudy in the afternoon then becoming mostly clear. Warmer. Highs 65 to 75...55 to 65 in the mountains. .WEDNESDAY...Mostly clear. Lows 40 to 50. Highs 60 to 70. .THURSDAY...Mostly clear. Lows 30 to 35. Highs 55 to 65. .FRIDAY...Mostly clear. Lows 35 to 40. Highs 65 to 75. $$