


State Forecast
Issued by NWS
Issued by NWS
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758 FPUS65 KTFX 230436 SFPMT State Forecast For Montana National Weather Service Great Falls MT 1036 PM MDT Sun Jun 22 2025 MTZ001>007-043-231000- West of the Continental Divide- National Weather Service Missoula MT 1036 PM MDT Sun Jun 22 2025 ...FROST ADVISORY IN EFFECT FROM 2 AM TO 9 AM MDT MONDAY for Missoula/Bitterroot Valleys... .TONIGHT...Rain showers likely and a slight chance of thunderstorms. Patchy fog. Lows in the 30s. .MONDAY...Mostly cloudy with rain showers likely and a slight chance of thunderstorms. Highs in the mid 60s to lower 70s. .MONDAY NIGHT...Mostly clear. Lows in the mid 30s to lower 40s. .TUESDAY...Mostly clear. Highs in the mid 70s to lower 80s. .WEDNESDAY...Partly cloudy. Lows in the 40s. Highs in the mid 70s to lower 80s. .THURSDAY...Mostly cloudy. Lows in the mid 40s to lower 50s. Highs in the 70s. .FRIDAY...Partly cloudy. Lows in the 40s. Highs in the 70s. $$ MTZ301>314-316>318-231000- Central Montana- National Weather Service Great Falls MT 1036 PM MDT Sun Jun 22 2025 .REST OF TONIGHT...Mostly cloudy in the evening then becoming partly cloudy. Chance of rain showers in the evening, then slight chance of rain showers after midnight. Patchy fog after midnight. Lows 30 to 35. .MONDAY...Partly cloudy. Highs 65 to 70...50 to 60 in the mountains. .MONDAY NIGHT...Mostly clear. Slight chance of rain showers. Lows 40 to 45. .TUESDAY...Mostly clear. Highs 70 to 80. .WEDNESDAY...Partly cloudy. Slight chance of rain showers. Lows 45 to 50. Highs 75 to 85. .THURSDAY...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms. Lows 50 to 55. Highs 75 to 85. .FRIDAY...Mostly cloudy. Slight chance of showers and thunderstorms. Lows 50 to 55. Highs 70 to 80. $$ MTZ315-319>330-231000- Southwest Montana- National Weather Service Great Falls MT 1036 PM MDT Sun Jun 22 2025 .REST OF TONIGHT...Mostly cloudy in the evening then clearing. Chance of rain and snow showers in the evening. Patchy fog after midnight. Lows 25 to 35. .MONDAY...Sunny. Highs 60 to 70...50 to 60 in the mountains. .MONDAY NIGHT...Mostly clear. Lows 35 to 45...30 to 40 in the mountains. .TUESDAY...Mostly clear. Highs 65 to 75. .WEDNESDAY...Mostly clear. Lows 40 to 45. Highs 65 to 75. .THURSDAY...Partly cloudy. Chance of rain showers and slight chance of thunderstorms. Lows 45 to 50. Highs 70 to 80. .FRIDAY...Mostly cloudy. Slight chance of showers and thunderstorms. Lows 45 to 50. Highs 70 to 80. $$ MTZ016>027-059>062-231000- Northeast Montana- National Weather Service Glasgow MT 1036 PM MDT Sun Jun 22 2025 .TONIGHT...Mostly cloudy. A chance of rain showers and a slight chance of thunderstorms in the evening, then a slight chance of rain showers after midnight. Lows in the lower to mid 40s. .MONDAY...Sunny. Highs near 70. .MONDAY NIGHT...Mostly clear. A chance of rain showers in the evening. Lows in the mid to upper 40s. .TUESDAY...Sunny in the morning then becoming partly cloudy. A chance of rain showers and a slight chance of thunderstorms in the afternoon and evening. Highs near 80. .WEDNESDAY...Partly cloudy with a chance of showers and a slight chance of thunderstorms. Highs near 80. Lows in the 50s. .THURSDAY...Partly cloudy with a chance of showers and a slight chance of thunderstorms. Highs in the mid to upper 80s. Lows in the mid to upper 50s. .FRIDAY...Partly cloudy with a chance of showers and a slight chance of thunderstorms. Highs in the lower to mid 80s. Lows in the mid to upper 50s. $$ MTZ028>042-056>058-063>068-231000- South Central and Southeast Montana- National Weather Service Billings MT 1036 PM MDT Sun Jun 22 2025 .REST OF TONIGHT...Mostly clear. Patchy fog. Lows in the lower 30s to the lower 40s. .MONDAY...Sunny. Highs in the upper 60s to lower 70s. .MONDAY NIGHT...Mostly clear. Slight chance of rain showers. Lows in the upper 30s to lower 50s. .TUESDAY...Mostly sunny. Slight chance of thunderstorms. Highs in the lower 70s to the lower 80s. .TUESDAY NIGHT...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms. Lows in the mid 40s to upper 50s. .WEDNESDAY...Mostly sunny. Slight chance of thunderstorms. Highs in the mid 70s to the mid 80s. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the upper 40s to the upper 50s. Highs in the lower 80s to around 90. .THURSDAY NIGHT...Partly cloudy. Slight chance of thunderstorms. Lows in the upper 40s to lower 60s. .FRIDAY...Mostly sunny. Chance of rain showers and slight chance of thunderstorms. Highs in the upper 70s to the upper 80s. $$