Expires:202405032200;;551987 FPUS65 KTFX 031500 SFPMT State Forecast For Montana National Weather Service Great Falls MT 900 AM MDT Fri May 3 2024 MTZ301>314-316>318-032200- Central Montana- National Weather Service Great Falls MT 900 AM MDT Fri May 3 2024 .REST OF TODAY...Mostly cloudy. Chance of rain and snow showers through the day. Highs 45 to 50...35 to 40 in the mountains. .TONIGHT...Mostly clear. Lows 25 to 30...20 to 25 in the mountains. .SATURDAY...Sunny then becoming partly cloudy in the afternoon then becoming mostly cloudy. Warmer. Highs 55 to 65...45 to 55 in the mountains. East winds 20 to 25 mph in the evening. .SUNDAY...Mostly cloudy. Chance of rain showers. Lows 35 to 40. Highs 60 to 70. .MONDAY...Rain showers likely. Lows 35 to 45. Highs 50 to 60. .TUESDAY...Rain and snow showers likely. Lows 35 to 40. Highs 40 to 50. $$