7-Day Forecast 48.69°N 113.71°W (Text-Only)
NWS Forecast for: 14 Miles WSW St Mary MT
Issued by: National Weather Service Great Falls, MT
Last Update: 4:27 am MDT Aug 16, 2026
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  • Today

    Today: A slight chance of showers and thunderstorms between 3pm and 4pm.  Increasing clouds, with a high near 64. West wind 5 to 9 mph.  Chance of precipitation is 20%.

    High: 64 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Tonight

    Tonight: Partly cloudy, with a low around 47. West southwest wind 5 to 8 mph becoming calm  after midnight.

    Low: 47 °F

    Partly Cloudy



  • Monday

    Monday: Mostly cloudy, with a high near 63. Light southwest wind becoming west southwest 5 to 10 mph in the morning. Winds could gust as high as 18 mph.

    High: 63 °F

    Mostly Cloudy



  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around 48. West wind 5 to 7 mph becoming light and variable  in the evening.

    Low: 48 °F

    Mostly Cloudy



  • Tuesday

    Tuesday: Mostly sunny, with a high near 65. Light west southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 18 mph.

    High: 65 °F

    Mostly Sunny



  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 49. West southwest wind 6 to 8 mph.

    Low: 49 °F

    Partly Cloudy



  • Wednesday

    Wednesday: Sunny, with a high near 66. West southwest wind 8 to 11 mph, with gusts as high as 21 mph.

    High: 66 °F

    Sunny



  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 50. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 50 °F

    Mostly Clear



  • Thursday

    Thursday: Sunny, with a high near 68.

    High: 68 °F

    Sunny



  • Today: A slight chance of showers and thunderstorms between 3pm and 4pm. Increasing clouds, with a high near 64. West wind 5 to 9 mph. Chance of precipitation is 20%.

    Tonight: Partly cloudy, with a low around 47. West southwest wind 5 to 8 mph becoming calm after midnight.

    Monday: Mostly cloudy, with a high near 63. Light southwest wind becoming west southwest 5 to 10 mph in the morning. Winds could gust as high as 18 mph.

    Monday Night: Mostly cloudy, with a low around 48. West wind 5 to 7 mph becoming light and variable in the evening.

    Tuesday: Mostly sunny, with a high near 65. Light west southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 18 mph.

    Tuesday Night: Partly cloudy, with a low around 49. West southwest wind 6 to 8 mph.

    Wednesday: Sunny, with a high near 66. West southwest wind 8 to 11 mph, with gusts as high as 21 mph.

    Wednesday Night: Mostly clear, with a low around 50. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Thursday: Sunny, with a high near 68.

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

    Friday: Mostly sunny, with a high near 70.

    Friday Night: A chance of showers. Partly cloudy, with a low around 52.

    Saturday: A chance of showers and thunderstorms. Mostly sunny, with a high near 66.



    14 Miles WSW St Mary MT
     48.69°N 113.71°W (Elev. 6470 ft)

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