Area Forecast Product
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
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273 FPUS65 KTFX 162022 AFPTFX Central and Southwest Montana Area Forecast National Weather Service Great Falls MT 221 PM MDT Mon Jun 16 2025 MTZ301>314-316>318-171200- Central Montana- National Weather Service Great Falls MT 221 PM MDT Mon Jun 16 2025 .TONIGHT...Mostly cloudy in the evening then becoming partly cloudy. Slight chance of showers and thunderstorms in the evening. Lows 45 to 55. .TUESDAY...Partly cloudy. Highs 75 to 80...60 to 70 in the mountains. .TUESDAY NIGHT...Mostly clear. Lows 45 to 55...40 to 50 in the mountains. .WEDNESDAY...Mostly clear. Highs 75 to 85. .JUNETEENTH...Mostly clear. Chance of rain showers. Lows 45 to 55. Highs 75 to 85. .FRIDAY...Rain showers likely and chance of thunderstorms. Lows 50 to 55. Highs 70 to 80. .SATURDAY...Rain showers likely and slight chance of thunderstorms. Lows 45 to 55. Highs 60 to 70. $$ MTZ315-319>330-171200- Southwest Montana- National Weather Service Great Falls MT 221 PM MDT Mon Jun 16 2025 .TONIGHT...Mostly cloudy. Chance of showers and thunderstorms in the evening. Lows 40 to 50. .TUESDAY...Partly cloudy. Slight chance of thunderstorms in the afternoon. Highs 70 to 75...60 to 70 in the mountains. .TUESDAY NIGHT...Mostly clear. Lows 40 to 50. .WEDNESDAY...Mostly clear. Highs 70 to 80. .JUNETEENTH...Mostly clear. Chance of rain showers and slight chance of thunderstorms. Lows 45 to 50. Highs 75 to 85. .FRIDAY...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms. Lows 45 to 50. Highs 70 to 80. .SATURDAY...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms. Lows 40 to 50. Highs 60 to 70. $$