Area Forecast Product
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
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269 FPUS65 KTFX 150809 AFPTFX Central and Southwest Montana Area Forecast National Weather Service Great Falls MT 208 AM MDT Sun Jun 15 2025 MTZ301>314-316>318-160000- Central Montana- National Weather Service Great Falls MT 208 AM MDT Sun Jun 15 2025 .TODAY...Increasing clouds. Chance of showers and thunderstorms in the afternoon. Highs 75 to 80...65 to 75 in the mountains. .TONIGHT...Partly cloudy. Chance of rain showers and slight chance of thunderstorms. Lows 45 to 55...40 to 50 in the mountains. .MONDAY...Increasing clouds. Chance of rain showers in the afternoon and evening. Highs 75 to 80...60 to 70 in the mountains. .TUESDAY...Partly cloudy. Slight chance of rain showers. Lows 50 to 55. Highs 70 to 80. .WEDNESDAY...Mostly clear. Lows 45 to 50. Highs 75 to 85. .JUNETEENTH...Partly cloudy. Chance of rain showers and slight chance of thunderstorms. Lows 50 to 55. Highs 75 to 85. $$ MTZ315-319>330-160000- Southwest Montana- National Weather Service Great Falls MT 208 AM MDT Sun Jun 15 2025 .TODAY...Increasing clouds. Chance of showers and thunderstorms in the afternoon. Highs 75 to 80...65 to 75 in the mountains. .TONIGHT...Mostly cloudy in the evening then becoming partly cloudy. Chance of rain showers and slight chance of thunderstorms. Lows 40 to 50. .MONDAY...Increasing clouds. Chance of rain showers through the day. Chance of thunderstorms in the evening. Highs 70 to 75... 60 to 70 in the mountains. .TUESDAY...Partly cloudy. Chance of rain showers. Lows 40 to 50. Highs 65 to 75. .WEDNESDAY...Mostly clear. Lows 40 to 45. Highs 70 to 80. .JUNETEENTH...Partly cloudy. Slight chance of showers and thunderstorms. Lows 45 to 50. Highs 75 to 85. $$