


State Forecast
Issued by NWS
Issued by NWS
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434 FPUS65 KTFX 140418 SFPMT State Forecast For Montana National Weather Service Great Falls MT 1018 PM MDT Fri Jun 13 2025 MTZ001>007-043-141000- West of the Continental Divide- National Weather Service Missoula MT 1018 PM MDT Fri Jun 13 2025 .TONIGHT...Mostly cloudy with areas of rain. Lows in the 40s. .SATURDAY...Mostly sunny. Highs in the mid 70s to lower 80s. .SATURDAY NIGHT...Partly cloudy. Lows in the 40s. .SUNDAY...Partly cloudy. Highs in the upper 70s to mid 80s. .MONDAY...Mostly cloudy. Chance of showers and thunderstorms. Lows in the 40s to lower 50s. Highs in the upper 70s to mid 80s. .TUESDAY...Partly cloudy. Lows in the 40s to lower 50s. Highs in the 70s to lower 80s. .WEDNESDAY...Mostly clear. Lows in the 40s. Highs in the mid 70s to lower 80s. $$ MTZ301>314-316>318-141000- Central Montana- National Weather Service Great Falls MT 1018 PM MDT Fri Jun 13 2025 .REST OF TONIGHT...Partly cloudy. Chance of rain showers and slight chance of thunderstorms in the evening. Slight chance of rain showers after midnight. Patchy fog after midnight. Some thunderstorms may be severe. Lows 45 to 55...40 to 50 in the mountains. .SATURDAY...Partly cloudy. Slight chance of rain showers through the day. Highs 75 to 80...60 to 70 in the mountains. .SATURDAY NIGHT...Increasing clouds. Chance of showers and thunderstorms through the night. Lows 45 to 55. .SUNDAY...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms. Highs 70 to 80. .MONDAY...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms. Lows 45 to 55. Highs 70 to 75. .TUESDAY...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms. Lows 45 to 55. Highs 65 to 75. .WEDNESDAY...Mostly clear. Slight chance of rain showers. Lows 45 to 50. Highs 70 to 80. $$ MTZ315-319>330-141000- Southwest Montana- National Weather Service Great Falls MT 1018 PM MDT Fri Jun 13 2025 .REST OF TONIGHT...Partly cloudy. Slight chance of thunderstorms in the evening. Some thunderstorms may be severe. Lows 40 to 50. .SATURDAY...Partly cloudy. Highs 75 to 80...65 to 75 in the mountains. .SATURDAY NIGHT...Partly cloudy. Chance of rain showers and slight chance of thunderstorms. Lows 45 to 55...40 to 50 in the mountains. .SUNDAY...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms. Highs 70 to 80. .MONDAY...Rain showers likely and slight chance of thunderstorms. Lows 45 to 50. Highs 65 to 75. .TUESDAY...Mostly cloudy. Chance of showers and thunderstorms. Lows 40 to 50. Highs 60 to 70. .WEDNESDAY...Mostly clear. Lows 40 to 45. Highs 65 to 75. $$ MTZ016>027-059>062-141000- Northeast Montana- National Weather Service Glasgow MT 1018 PM MDT Fri Jun 13 2025 .REST OF TONIGHT...Mostly cloudy. A chance of showers and a slight chance of thunderstorms late in the evening, then a chance of showers after midnight. Lows in the lower to mid 50s. .SATURDAY...Partly cloudy with a slight chance of showers. Highs near 80. .SATURDAY NIGHT...Mostly cloudy. A chance of showers and thunderstorms in the evening, then a chance of showers and a slight chance of thunderstorms after midnight. Lows in the mid to upper 50s. .SUNDAY...Mostly cloudy. A chance of showers and a slight chance of thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon and evening. Highs near 80. .MONDAY...Mostly cloudy with a chance of showers and thunderstorms. Highs in the mid to upper 70s. Lows in the mid to upper 50s. .TUESDAY...Mostly cloudy with a chance of showers and thunderstorms. Highs in the lower to mid 70s. Lows in the lower to mid 50s. .WEDNESDAY...Mostly clear. A slight chance of showers and thunderstorms. Highs in the mid to upper 70s. Lows in the lower to mid 50s. $$ MTZ028>042-056>058-063>068-141000- South Central and Southeast Montana- National Weather Service Billings MT 1018 PM MDT Fri Jun 13 2025 ...Severe Thunderstorm Watch 411 in effect until 11 PM MDT this evening for portions of South Central Montana... and most of Southeast Montana... .REST OF TONIGHT...Mostly cloudy. Patchy fog. Chance of thunderstorms. Lows in the 50s. .SATURDAY...Mostly sunny. Patchy fog. Slight chance of thunderstorms. Highs in the upper 70s to mid 80s. .SATURDAY NIGHT...Mostly cloudy. Chance of thunderstorms. Lows in the lower 50s to around 60. .SUNDAY...Partly sunny. Chance of thunderstorms. Highs in the mid 70s to upper 80s. .SUNDAY NIGHT...Mostly cloudy. Chance of thunderstorms. Lows of around 50 to around 60. .MONDAY...Partly sunny. Chance of thunderstorms. Highs in the lower 70s to around 80. .MONDAY NIGHT AND TUESDAY...Mostly cloudy. Rain showers likely and chance of thunderstorms. Lows in the upper 40s to the upper 50s. Highs in the upper 60s to the upper 70s. .TUESDAY NIGHT...Partly cloudy. Chance of thunderstorms. Lows in the mid 40s to the mid 50s. .WEDNESDAY...Sunny. Highs in the mid 70s to lower 80s. $$