729 FPUS65 KTFX 011145 SFPMT State Forecast For Montana National Weather Service Great Falls MT 544 AM MDT Sun Jun 1 2025 MTZ001>007-043-012200- West of the Continental Divide- National Weather Service Missoula MT 544 AM MDT Sun Jun 1 2025 .TODAY...Partly cloudy with a chance of rain showers. Highs in the 70s. .TONIGHT...Partly cloudy with a chance of rain showers. Lows in the upper 30s to mid 40s. .MONDAY...Mostly cloudy with a chance of rain showers. Highs in the 60s to lower 70s. .TUESDAY...Partly cloudy. Areas of frost. Lows in the 30s. Highs in the mid 60s to lower 70s. .WEDNESDAY...Partly cloudy. Lows in the upper 30s to mid 40s. Highs in the 70s. .THURSDAY...Partly cloudy. Lows in the upper 30s to mid 40s. Highs in the 70s to lower 80s. $$ MTZ301>314-316>318-012200- Central Montana- National Weather Service Great Falls MT 544 AM MDT Sun Jun 1 2025 .TODAY...Mostly cloudy. Slight chance of showers and thunderstorms in the afternoon. Highs 65 to 70...55 to 65 in the mountains. Northwest winds 20 to 30 mph. Gusts up to 35 mph in the morning. .TONIGHT...Cloudy. Rain showers likely and slight chance of thunderstorms. Lows 40 to 50...35 to 40 in the mountains. .MONDAY...Mostly cloudy. Rain showers through the day. Slight chance of thunderstorms in the afternoon and evening. Highs 50 to 60...40 to 50 in the mountains. .TUESDAY...Partly cloudy. Slight chance of rain showers. Lows 35 to 40. Highs 60 to 70. .WEDNESDAY...Partly cloudy. Slight chance of rain showers. Lows 40 to 45. Highs 60 to 70. .THURSDAY...Partly cloudy. Lows 40 to 45. Highs 65 to 75. $$ MTZ315-319>330-012200- Southwest Montana- National Weather Service Great Falls MT 544 AM MDT Sun Jun 1 2025 .TODAY...Rain showers likely and chance of thunderstorms in the afternoon. Highs 65 to 75...60 to 70 in the mountains. .TONIGHT...Mostly cloudy. Rain showers likely and chance of thunderstorms. Lows 40 to 45...35 to 40 in the mountains. .MONDAY...Mostly cloudy. Chance of rain showers through the day. Chance of thunderstorms in the afternoon and evening. Highs 50 to 60...45 to 55 in the mountains. .TUESDAY...Partly cloudy. Slight chance of rain showers. Lows 30 to 35. Highs 50 to 60. .WEDNESDAY...Partly cloudy. Lows 35 to 40. Highs 55 to 65. .THURSDAY...Partly cloudy. Lows 35 to 45. Highs 60 to 70. $$ MTZ016>027-059>062-012200- Northeast Montana- National Weather Service Glasgow MT 544 AM MDT Sun Jun 1 2025 .TODAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 70s to mid 80s. .TONIGHT...Cloudy with a chance of showers and a slight chance of thunderstorms. Lows near 50. .MONDAY...Rain showers and a slight chance of thunderstorms in the morning, then rain showers likely in the afternoon and evening. Highs in the upper 50s to mid 60s. .TUESDAY...Mostly clear. Highs near 70. Lows in the lower to mid 40s. .WEDNESDAY...Partly cloudy with a slight chance of rain showers. Highs near 70. Lows in the mid 40s. .THURSDAY...Partly cloudy. Highs in the lower to mid 70s. Lows in the mid 40s to lower 50s. $$ MTZ028>042-056>058-063>068-012200- South Central and Southeast Montana- National Weather Service Billings MT 544 AM MDT Sun Jun 1 2025 .TODAY...Sunny. Chance of rain showers and isolated thunderstorms. Highs in the lower 70s to upper 80s. .TONIGHT...Mostly cloudy. Showers and isolated thunderstorms west...and chance of showers and isolated thunderstorms east. Lows in the mid 40s to lower 50s. .MONDAY...Rain showers and isolated thunderstorms. Highs in the mid 50s to around 60. .MONDAY NIGHT...Mostly cloudy. Slight chance of rain showers. Lows in the mid 30s to the mid 40s. .TUESDAY...Mostly sunny. Slight chance of rain showers. Highs in the 60s. .TUESDAY NIGHT...Partly cloudy. Slight chance of rain showers. Lows of around 40 to around 50. .WEDNESDAY...Mostly sunny. Chance of rain showers and isolated thunderstorms. Highs in the mid 60s to lower 70s. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the lower 40s to the lower 50s. Highs in the upper 60s to the upper 70s. $$