National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
7-Day Forecast 48.18°N 110.11°W (Text-Only)
NWS Forecast for: Big Sandy MT
Issued by: National Weather Service Great Falls, MT
Last Update: 4:48 pm MDT Jun 14, 2024		Print

  • Tonight

    Tonight: A 20 percent chance of showers after 5am. Increasing clouds, with a low around 54. Northwest wind 5 to 8 mph becoming calm after midnight.

    Low: 54 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: Showers likely, mainly after 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 74. Light west southwest wind becoming west northwest 13 to 18 mph in the morning. Winds could gust as high as 26 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 74 °F

    Mostly Cloudy
    then Showers
    Likely

  • Saturday
    Night

    Saturday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 43. West wind 17 to 21 mph, with gusts as high as 31 mph.

    Low: 43 °F

    Decreasing
    Clouds


  • Sunday

    Sunday: A 20 percent chance of showers after noon. Mostly sunny, with a high near 64. West southwest wind 15 to 20 mph, with gusts as high as 32 mph.

    High: 64 °F

    Sunny then
    Slight Chance
    Showers

  • Sunday
    Night

    Sunday Night: A 30 percent chance of showers after midnight. Mostly cloudy, with a low around 42. Northwest wind 9 to 14 mph becoming light and variable after midnight. Winds could gust as high as 24 mph.

    Low: 42 °F

    Mostly Cloudy
    then Chance
    Showers

  • Monday

    Monday: Rain, mainly after noon. High near 58. Calm wind becoming east northeast 5 to 9 mph in the morning. Chance of precipitation is 80%.

    High: 58 °F

    Chance Rain
    then Rain


  • Monday
    Night

    Monday Night: Showers and possibly a thunderstorm. Low around 41. Northeast wind 6 to 8 mph. Chance of precipitation is 80%.

    Low: 41 °F

    Showers



  • Tuesday

    Tuesday: A chance of rain before noon, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 60. North wind 6 to 8 mph.

    High: 60 °F

    Chance
    Showers


  • Tuesday
    Night

    Tuesday Night: A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 40.

    Low: 40 °F

    Slight Chance
    T-storms then
    Partly Cloudy

    • Tonight: A 20 percent chance of showers after 5am. Increasing clouds, with a low around 54. Northwest wind 5 to 8 mph becoming calm after midnight.

    Saturday: Showers likely, mainly after 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 74. Light west southwest wind becoming west northwest 13 to 18 mph in the morning. Winds could gust as high as 26 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Saturday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 43. West wind 17 to 21 mph, with gusts as high as 31 mph.

    Sunday: A 20 percent chance of showers after noon. Mostly sunny, with a high near 64. West southwest wind 15 to 20 mph, with gusts as high as 32 mph.

    Sunday Night: A 30 percent chance of showers after midnight. Mostly cloudy, with a low around 42. Northwest wind 9 to 14 mph becoming light and variable after midnight. Winds could gust as high as 24 mph.

    Monday: Rain, mainly after noon. High near 58. Calm wind becoming east northeast 5 to 9 mph in the morning. Chance of precipitation is 80%.

    Monday Night: Showers and possibly a thunderstorm. Low around 41. Northeast wind 6 to 8 mph. Chance of precipitation is 80%.

    Tuesday: A chance of rain before noon, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 60. North wind 6 to 8 mph.

    Tuesday Night: A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 40.

    Juneteenth: A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 69.

    Wednesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 46.

    Thursday: A chance of showers. Mostly sunny, with a high near 72.

    Thursday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 48.

    Friday: A chance of showers and thunderstorms. Mostly sunny, with a high near 76.


    Big Sandy MT
     48.18°N 110.11°W (Elev. 2759 ft)

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