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7-Day Forecast 47.68°N 114.16°W (Text-Only)
NWS Forecast for: Polson MT
Issued by: National Weather Service Missoula, MT
Last Update: 12:21 am MDT Jun 30, 2026
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  • Overnight

    Overnight: Rain likely, mainly before 3am.  Mostly cloudy, with a low around 48. South wind 5 to 7 mph.  Chance of precipitation is 70%.

    Low: 48 °F

    Rain Likely



  • Tuesday

    Tuesday: A slight chance of rain, then a chance of showers and thunderstorms after noon.  Mostly cloudy, with a high near 72. Light and variable wind becoming south around 5 mph in the afternoon.  Chance of precipitation is 40%.

    High: 72 °F

    Slight Chance
    Rain then
    Chance
    T-storms

  • Tuesday
    Night

    Tuesday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of rain between 9pm and 10pm.  Partly cloudy, with a low around 50. East northeast wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 20%.

    Low: 50 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 75. Calm wind becoming south southwest around 6 mph in the afternoon.

    High: 75 °F

    Sunny



  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 49. South wind around 5 mph becoming calm  in the evening.

    Low: 49 °F

    Mostly Clear



  • Thursday

    Thursday: Sunny, with a high near 77.

    High: 77 °F

    Sunny



  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy



  • Friday

    Friday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny



  • Friday
    Night

    Friday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear





  • Overnight: Rain likely, mainly before 3am. Mostly cloudy, with a low around 48. South wind 5 to 7 mph. Chance of precipitation is 70%.

    Tuesday: A slight chance of rain, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 72. Light and variable wind becoming south around 5 mph in the afternoon. Chance of precipitation is 40%.

    Tuesday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of rain between 9pm and 10pm. Partly cloudy, with a low around 50. East northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.

    Wednesday: Sunny, with a high near 75. Calm wind becoming south southwest around 6 mph in the afternoon.

    Wednesday Night: Mostly clear, with a low around 49. South wind around 5 mph becoming calm in the evening.

    Thursday: Sunny, with a high near 77.

    Thursday Night: Partly cloudy, with a low around 51.

    Friday: Mostly sunny, with a high near 77.

    Friday Night: Mostly clear, with a low around 50.

    Independence Day: Sunny, with a high near 81.

    Saturday Night: Mostly clear, with a low around 53.

    Sunday: Sunny, with a high near 86.

    Sunday Night: Mostly clear, with a low around 56.

    Monday: Mostly sunny, with a high near 87.



    Polson MT
     47.68°N 114.16°W (Elev. 3153 ft)

    Visit your local NWS office at: https://www.weather.gov/mso