7-Day Forecast 48.29°N 112.84°W (Text-Only)
NWS Forecast for: Heart Butte MT
Issued by: National Weather Service Great Falls, MT
Last Update: 9:27 pm MDT Apr 21, 2025
Print


  • Tonight

    Tonight: A 20 percent chance of snow showers before 11pm.  Partly cloudy, with a low around 30. West wind 10 to 18 mph, with gusts as high as 31 mph.

    Low: 30 °F

    Slight Chance
    Snow Showers
    then Mostly
    Clear

  • Tuesday

    Tuesday: A slight chance of snow showers before noon, then a chance of snow showers after 1pm.  Increasing clouds, with a high near 46. Northwest wind around 10 mph, with gusts as high as 18 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 46 °F

    Chance Snow
    Showers



  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 29. North northwest wind 5 to 7 mph becoming southwest after midnight.

    Low: 29 °F

    Partly Cloudy




  • Wednesday

    Wednesday: A 20 percent chance of showers after noon.  Mostly sunny, with a high near 52. Light and variable wind becoming east 5 to 7 mph in the afternoon.

    High: 52 °F

    Sunny then
    Slight Chance
    Showers


  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 33. East northeast wind 5 to 7 mph becoming calm  after midnight.

    Low: 33 °F

    Partly Cloudy




  • Thursday

    Thursday: Mostly sunny, with a high near 54. Light and variable wind becoming east 11 to 16 mph in the morning. Winds could gust as high as 24 mph.

    High: 54 °F

    Mostly Sunny




  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 34. East southeast wind 12 to 17 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 25 mph.

    Low: 34 °F

    Mostly Clear




  • Friday

    Friday: A slight chance of rain and snow showers before 9am, then a slight chance of rain showers.  Mostly sunny, with a high near 56. East southeast wind 6 to 16 mph, with gusts as high as 24 mph.

    High: 56 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance
    Showers

  • Friday
    Night

    Friday Night: A slight chance of showers.  Mostly cloudy, with a low around 37.

    Low: 37 °F

    Slight Chance
    Showers



  • Tonight: A 20 percent chance of snow showers before 11pm. Partly cloudy, with a low around 30. West wind 10 to 18 mph, with gusts as high as 31 mph.

    Tuesday: A slight chance of snow showers before noon, then a chance of snow showers after 1pm. Increasing clouds, with a high near 46. Northwest wind around 10 mph, with gusts as high as 18 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Tuesday Night: Partly cloudy, with a low around 29. North northwest wind 5 to 7 mph becoming southwest after midnight.

    Wednesday: A 20 percent chance of showers after noon. Mostly sunny, with a high near 52. Light and variable wind becoming east 5 to 7 mph in the afternoon.

    Wednesday Night: Partly cloudy, with a low around 33. East northeast wind 5 to 7 mph becoming calm after midnight.

    Thursday: Mostly sunny, with a high near 54. Light and variable wind becoming east 11 to 16 mph in the morning. Winds could gust as high as 24 mph.

    Thursday Night: Mostly clear, with a low around 34. East southeast wind 12 to 17 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 25 mph.

    Friday: A slight chance of rain and snow showers before 9am, then a slight chance of rain showers. Mostly sunny, with a high near 56. East southeast wind 6 to 16 mph, with gusts as high as 24 mph.

    Friday Night: A slight chance of showers. Mostly cloudy, with a low around 37.

    Saturday: A chance of showers, mainly after noon. Partly sunny, with a high near 56.

    Saturday Night: A chance of showers. Mostly cloudy, with a low around 38.

    Sunday: A chance of showers. Partly sunny, with a high near 51.

    Sunday Night: A chance of showers. Mostly cloudy, with a low around 36.

    Monday: A chance of showers. Partly sunny, with a high near 51.



    Heart Butte MT
     48.29°N 112.84°W (Elev. 4475 ft)

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