State Forecast
Issued by NWS
Issued by NWS
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212 FPUS65 KTFX 150400 SFPMT State Forecast For Montana National Weather Service Great Falls MT 1000 PM MDT Sun Jun 14 2026 MTZ001>007-043-151000- West of the Continental Divide- National Weather Service Missoula MT 1000 PM MDT Sun Jun 14 2026 .../NOTICE/ The Area Forecast Product (AFP) and State Forecast Product (SFP) for Montana will be discontinued June 29, 2026... .TONIGHT...Mostly clear. Lows in the 40s. .MONDAY...Partly cloudy. Highs in the upper 70s to mid 80s. .MONDAY NIGHT...Mostly cloudy. Lows in the mid 40s to lower 50s. .TUESDAY...Gusts up to 60 mph in the afternoon and evening. Mostly clear. Highs in the 80s. .WEDNESDAY...Mostly clear. Lows in the mid 40s to lower 50s. Highs in the 70s. .THURSDAY...Mostly clear. Lows in the 40s. Highs in the upper 70s to mid 80s. .JUNETEENTH...Partly cloudy. Lows in the mid 40s to lower 50s. Highs in the upper 70s to mid 80s. $$ MTZ301>314-316>318-151000- Central Montana- National Weather Service Great Falls MT 1000 PM MDT Sun Jun 14 2026 .REST OF TONIGHT...Mostly clear. Lows 45 to 50...40 to 45 in the mountains. .MONDAY...Increasing clouds. Highs 70 to 80...60 to 70 in the mountains. .MONDAY NIGHT...Mostly cloudy. Lows 50 to 60...45 to 55 in the mountains. .TUESDAY...Partly cloudy. Rain showers and slight chance of thunderstorms. Highs 75 to 85. West winds 20 to 30 mph with gusts to 50 mph. .WEDNESDAY...Mostly cloudy. Cooler. Chance of rain showers and slight chance of thunderstorms. Lows 45 to 50. Highs 60 to 70. .THURSDAY...Partly cloudy. Lows 40 to 45. Highs 65 to 75. .JUNETEENTH...Partly cloudy. Lows 45 to 50. Highs 65 to 75. $$ MTZ315-319>330-151000- Southwest Montana- National Weather Service Great Falls MT 1000 PM MDT Sun Jun 14 2026 .REST OF TONIGHT...Mostly clear. Lows 35 to 45. .MONDAY...Partly cloudy. Highs 70 to 80...60 to 70 in the mountains. .MONDAY NIGHT...Mostly cloudy in the evening then becoming partly cloudy. Lows 45 to 55...40 to 50 in the mountains. .TUESDAY...Mostly clear. Highs 75 to 85. West winds 20 to 25 mph with gusts to 50 mph. .WEDNESDAY...Clear. Lows 45 to 50. Highs 65 to 75. .THURSDAY...Mostly clear. Lows 35 to 45. Highs 70 to 80. .JUNETEENTH...Partly cloudy. Lows 40 to 50. Highs 70 to 80. $$ MTZ016>027-059>062-151000- Northeast Montana- National Weather Service Glasgow MT 1000 PM MDT Sun Jun 14 2026 .TONIGHT...Mostly cloudy. Lows near 50. .MONDAY...Partly cloudy with a slight chance of showers. Highs in the lower to mid 70s. .MONDAY NIGHT...Mostly cloudy. A slight chance of showers after midnight. Lows near 50. .TUESDAY...A slight chance of showers in the morning, then showers and a chance of thunderstorms in the afternoon and evening. Highs near 80. .WEDNESDAY...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Highs in the mid to upper 60s. Lows near 50. .THURSDAY...Partly cloudy with a chance of rain showers and a slight chance of thunderstorms. Highs near 70. Lows in the 40s. .JUNETEENTH...Partly cloudy. Highs in the lower to mid 70s. Lows in the mid to upper 40s. $$ MTZ028>042-056>058-063>068-151000- South Central and Southeast Montana- National Weather Service Billings MT 1000 PM MDT Sun Jun 14 2026 .TONIGHT...Mostly clear. Lows in the 40s. .MONDAY...Mostly sunny. Highs in the 70s. .MONDAY NIGHT...Mostly cloudy. Lows in the upper 40s to mid 50s. .TUESDAY...Mostly sunny. Highs of around 80 to around 90. .TUESDAY NIGHT...Partly cloudy. Slight chance of thunderstorms. Lows of around 50 to around 60. .WEDNESDAY...Mostly sunny. Slight chance of thunderstorms west... and chance of showers and slight chance of thunderstorms east. Highs in the upper 60s to mid 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s to the lower 50s. .THURSDAY AND THURSDAY NIGHT...Mostly clear. Lows in the lower 40s to the lower 50s. Highs in the 70s. .JUNETEENTH...Mostly sunny. Highs in the mid 70s to the mid 80s. $$