7-Day Forecast 48.71°N 113.59°W (Text-Only)
NWS Forecast for: 8 Miles WSW St Mary MT
Issued by: National Weather Service Great Falls, MT
Last Update: 8:58 am MDT Jul 3, 2025
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  • Today

    Today: Sunny, with a high near 60. Breezy, with a west southwest wind 26 to 28 mph, with gusts as high as 40 mph.

    High: 60 °F

    Sunny and
    Breezy


  • Tonight

    Tonight: Mostly clear, with a low around 42. Breezy, with a west southwest wind 21 to 26 mph becoming north northwest 9 to 14 mph after midnight. Winds could gust as high as 38 mph.

    Low: 42 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Independence
    Day

    Independence Day: Partly sunny, with a high near 55. East northeast wind 8 to 13 mph.

    High: 55 °F

    Partly Sunny



  • Friday
    Night

    Friday Night: Showers likely and possibly a thunderstorm.  Cloudy, with a low around 40. East northeast wind around 11 mph becoming west after midnight.  Chance of precipitation is 60%.

    Low: 40 °F

    Showers
    Likely


  • Saturday

    Saturday: Showers likely and possibly a thunderstorm before 9am, then showers likely between 9am and noon, then showers likely and possibly a thunderstorm after noon.  Mostly cloudy, with a high near 48. West wind 9 to 11 mph.  Chance of precipitation is 70%.

    High: 48 °F

    Showers
    Likely


  • Saturday
    Night

    Saturday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight.  Mostly cloudy, with a low around 41. West southwest wind around 11 mph.  Chance of precipitation is 20%.

    Low: 41 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 56. West southwest wind 11 to 16 mph, with gusts as high as 24 mph.

    High: 56 °F

    Mostly Sunny



  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 44. West southwest wind 10 to 17 mph, with gusts as high as 24 mph.

    Low: 44 °F

    Partly Cloudy



  • Monday

    Monday: Sunny, with a high near 59.

    High: 59 °F

    Sunny



  • Today: Sunny, with a high near 60. Breezy, with a west southwest wind 26 to 28 mph, with gusts as high as 40 mph.

    Tonight: Mostly clear, with a low around 42. Breezy, with a west southwest wind 21 to 26 mph becoming north northwest 9 to 14 mph after midnight. Winds could gust as high as 38 mph.

    Independence Day: Partly sunny, with a high near 55. East northeast wind 8 to 13 mph.

    Friday Night: Showers likely and possibly a thunderstorm. Cloudy, with a low around 40. East northeast wind around 11 mph becoming west after midnight. Chance of precipitation is 60%.

    Saturday: Showers likely and possibly a thunderstorm before 9am, then showers likely between 9am and noon, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 48. West wind 9 to 11 mph. Chance of precipitation is 70%.

    Saturday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly cloudy, with a low around 41. West southwest wind around 11 mph. Chance of precipitation is 20%.

    Sunday: Mostly sunny, with a high near 56. West southwest wind 11 to 16 mph, with gusts as high as 24 mph.

    Sunday Night: Partly cloudy, with a low around 44. West southwest wind 10 to 17 mph, with gusts as high as 24 mph.

    Monday: Sunny, with a high near 59.

    Monday Night: Mostly clear, with a low around 48.

    Tuesday: Sunny, with a high near 66.

    Tuesday Night: Mostly clear, with a low around 51.

    Wednesday: Sunny, with a high near 70.



    8 Miles WSW St Mary MT
     48.71°N 113.59°W (Elev. 7999 ft)

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