FPUS65 KTFX 111130 SFPMT State Forecast For Montana National Weather Service Great Falls MT 530 AM MDT Sat Apr 11 2026 MTZ001>007-043-112200- West of the Continental Divide- National Weather Service Missoula MT 530 AM MDT Sat Apr 11 2026 .TODAY...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Highs in the upper 50s to mid 60s. .TONIGHT...Mostly cloudy with a slight chance of rain showers. Lows in the mid 30s to lower 40s. .SUNDAY...Mostly cloudy with a chance of rain showers. Highs in the upper 50s to mid 60s. .MONDAY...Rain showers likely. Lows in the mid 30s to lower 40s. Highs in the 50s. .TUESDAY...Mostly cloudy with a chance of rain. Lows in the 30s. Highs in the upper 40s to mid 50s. .WEDNESDAY...Snow with rain likely. Lows in the 30s. Highs in the mid 40s to lower 50s. $$ MTZ301>314-316>318-112200- Central Montana- National Weather Service Great Falls MT 530 AM MDT Sat Apr 11 2026 .TODAY...Mostly cloudy in the morning then becoming partly cloudy. Chance of rain in the afternoon. Highs 65 to 75...55 to 65 in the mountains. .TONIGHT...Mostly cloudy in the evening then becoming partly cloudy. Chance of rain showers through the night. Lows 35 to 45... 30 to 40 in the mountains. West winds around 20 mph in the evening. .SUNDAY...Increasing clouds. Chance of rain showers. Highs 50 to 60...45 to 55 in the mountains. .MONDAY...Chance of rain and snow likely. Lows 35 to 40. Highs 50 to 60. .TUESDAY...Partly cloudy. Lows 35 to 40. Highs 50 to 60. .WEDNESDAY...Mostly cloudy. Chance of rain and snow. Lows 30 to 40. Highs 50 to 60. $$ MTZ315-319>330-112200- Southwest Montana- National Weather Service Great Falls MT 530 AM MDT Sat Apr 11 2026 .TODAY...Increasing clouds. Chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 60 to 70...50 to 60 in the mountains. Southwest winds 20 to 30 mph in the afternoon. Gusts up to 45 mph. .TONIGHT...Mostly cloudy in the evening then becoming partly cloudy. Chance of rain showers, snow showers and slight chance of thunderstorms. Lows 30 to 40. Gusts up to 35 mph in the evening. .SUNDAY...Increasing clouds. Rain and snow showers through the day. Slight chance of thunderstorms in the afternoon and evening. Highs 50 to 60...45 to 55 in the mountains. .MONDAY...Mostly cloudy. Chance of rain and snow. Lows 30 to 35. Highs 40 to 50. .TUESDAY...Mostly cloudy. Slight chance of snow. Lows 30 to 35. Highs 45 to 55. .WEDNESDAY...Snow and rain likely. Lows 30 to 35. Highs 45 to 55. $$ MTZ016>027-059>062-112200- Northeast Montana- National Weather Service Glasgow MT 530 AM MDT Sat Apr 11 2026 .TODAY...Sunny. Highs in the 70s. .TONIGHT...Mostly cloudy. A chance of rain showers and a slight chance of thunderstorms in the evening, then a chance of rain showers after midnight. Lows in the 40s. .SUNDAY...Partly cloudy in the morning then becoming mostly cloudy. A slight chance of rain showers. Highs in the lower to mid 60s. .MONDAY...Rain showers likely. Highs in the 50s. Lows near 40. .TUESDAY...Mostly cloudy with a slight chance of rain showers. Highs in the lower 60s. Lows near 40. .WEDNESDAY...Mostly cloudy with a chance of rain showers. Highs near 60. Lows near 40. $$ MTZ028>042-056>058-063>068-112200- South Central and Southeast Montana- National Weather Service Billings MT 530 AM MDT Sat Apr 11 2026 .TODAY...Mostly sunny. Highs around 70 to the lower 80s. .TONIGHT...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms. Lows in the upper 30s to the upper 40s. .SUNDAY...Mostly sunny. Chance of rain showers. Highs in the lower 60s to around 70. .SUNDAY NIGHT...Mostly cloudy. Chance of rain showers. Lows in the upper 30s to lower 40s. .MONDAY THROUGH TUESDAY...Mostly cloudy. West, showers likely. Chance of snow showers. Chance of showers. East, chance of showers. Lows in the mid 30s to the mid 40s. Highs in the upper 50s to the upper 60s. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 30s to the mid 40s. .WEDNESDAY...Partly sunny. Chance of rain showers. Highs in the mid 50s to upper 60s. $$