7-Day Forecast 46.98°N 109.51°W (Text-Only)
NWS Forecast for: 6 Miles SSW Lewistown Municipal MT
Issued by: National Weather Service Great Falls, MT
Last Update: 4:36 pm MDT May 30, 2024
Print


  • Tonight

    Tonight: Mostly clear, with a low around 36. West northwest wind 12 to 17 mph becoming south southwest 6 to 11 mph after midnight. Winds could gust as high as 26 mph.

    Low: 36 °F

    Mostly Clear



  • Friday

    Friday: Sunny, with a high near 62. South southwest wind 6 to 13 mph becoming west northwest in the afternoon. Winds could gust as high as 23 mph.

    High: 62 °F

    Sunny



  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 39. West northwest wind 8 to 13 mph becoming light and variable. Winds could gust as high as 22 mph.

    Low: 39 °F

    Partly Cloudy



  • Saturday

    Saturday: Mostly sunny, with a high near 73. South wind around 7 mph becoming west in the afternoon.

    High: 73 °F

    Mostly Sunny



  • Saturday
    Night

    Saturday Night: A 40 percent chance of showers.  Mostly cloudy, with a low around 47. Northwest wind around 7 mph becoming southwest after midnight.

    Low: 47 °F

    Chance
    Showers


  • Sunday

    Sunday: A 30 percent chance of showers, mainly before noon.  Partly sunny, with a high near 68. West northwest wind 6 to 10 mph, with gusts as high as 18 mph.

    High: 68 °F

    Chance
    Showers


  • Sunday
    Night

    Sunday Night: Mostly cloudy, with a low around 49. West northwest wind 5 to 7 mph becoming south after midnight.

    Low: 49 °F

    Mostly Cloudy



  • Monday

    Monday: A chance of showers and thunderstorms after noon.  Mostly cloudy, with a high near 75. South wind 7 to 11 mph, with gusts as high as 20 mph.

    High: 75 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Monday
    Night

    Monday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight.  Mostly cloudy, with a low around 47.

    Low: 47 °F

    Showers
    Likely then
    Chance
    T-storms

  • Tonight: Mostly clear, with a low around 36. West northwest wind 12 to 17 mph becoming south southwest 6 to 11 mph after midnight. Winds could gust as high as 26 mph.

    Friday: Sunny, with a high near 62. South southwest wind 6 to 13 mph becoming west northwest in the afternoon. Winds could gust as high as 23 mph.

    Friday Night: Partly cloudy, with a low around 39. West northwest wind 8 to 13 mph becoming light and variable. Winds could gust as high as 22 mph.

    Saturday: Mostly sunny, with a high near 73. South wind around 7 mph becoming west in the afternoon.

    Saturday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 47. Northwest wind around 7 mph becoming southwest after midnight.

    Sunday: A 30 percent chance of showers, mainly before noon. Partly sunny, with a high near 68. West northwest wind 6 to 10 mph, with gusts as high as 18 mph.

    Sunday Night: Mostly cloudy, with a low around 49. West northwest wind 5 to 7 mph becoming south after midnight.

    Monday: A chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 75. South wind 7 to 11 mph, with gusts as high as 20 mph.

    Monday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 47.

    Tuesday: A slight chance of showers. Mostly sunny, with a high near 69.

    Tuesday Night: Partly cloudy, with a low around 50.

    Wednesday: Sunny, with a high near 77.

    Wednesday Night: Mostly clear, with a low around 52.

    Thursday: Sunny, with a high near 80.



    6 Miles SSW Lewistown Municipal MT
     46.98°N 109.51°W (Elev. 4403 ft)

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