Heavy Precipitation Continues for the Northwest; Warmer Temperatures for the Center of the Nation

Atmospheric river of heavy precipitation, strong winds and high surf continues for the Northwest portion of the country. Meanwhile, warming temperatures are expected for the center of the nation where several record highs are in the forecast. Looking ahead into the weekend, a strong cold front is expected to sweep through the eastern two-thirds of the country with heavy rain and thunderstorms. Read More >

Current conditions at

Lewistown, Lewistown Municipal Airport (KLWT)

Lat: 47.04917°NLon: 109.46639°WElev: 4167.0ft.

Clear

51°F

11°C

Humidity 45%
Wind Speed SW 17 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 06 Dec 05:54 AM MST
Extended Forecast for

Lewistown MT

  • Today

    Today: Partly sunny, with a high near 60. Southwest wind 14 to 20 mph, with gusts as high as 28 mph.

    Partly Sunny

    High: 60 °F

  • Tonight

    Tonight: Mostly cloudy, with a low around 38. Southwest wind 11 to 16 mph, with gusts as high as 24 mph.

    Mostly Cloudy

    Low: 38 °F

  • Thursday

    Thursday: A chance of rain before 2pm, then a chance of snow.  Mostly cloudy, with a high near 48. Breezy, with a west wind 14 to 19 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 41 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Breezy.
    Chance Rain
    then Chance
    Rain/Snow

    High: 48 °F

  • Thursday
    Night

    Thursday Night: A 20 percent chance of snow after 11pm.  Mostly cloudy, with a low around 22. Blustery, with a west northwest wind 16 to 23 mph, with gusts as high as 34 mph.

    Slight Chance
    Snow and
    Blustery

    Low: 22 °F

  • Friday

    Friday: A 20 percent chance of snow.  Mostly cloudy, with a high near 36. West northwest wind around 10 mph.

    Slight Chance
    Snow

    High: 36 °F

  • Friday
    Night

    Friday Night: Mostly cloudy, with a low around 19. West wind around 10 mph.

    Mostly Cloudy

    Low: 19 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 38. Southwest wind 9 to 13 mph.

    Mostly Sunny

    High: 38 °F

  • Saturday
    Night

    Saturday Night: A slight chance of snow after 11pm.  Mostly cloudy, with a low around 23. South southwest wind 10 to 16 mph, with gusts as high as 24 mph.

    Slight Chance
    Snow

    Low: 23 °F

  • Sunday

    Sunday: A slight chance of snow after 11am, mixing with rain after 2pm.  Mostly sunny, with a high near 44. Breezy.

    Breezy.
    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

    High: 44 °F

Detailed Forecast

Today
Partly sunny, with a high near 60. Southwest wind 14 to 20 mph, with gusts as high as 28 mph.
Tonight
Mostly cloudy, with a low around 38. Southwest wind 11 to 16 mph, with gusts as high as 24 mph.
Thursday
A chance of rain before 2pm, then a chance of snow. Mostly cloudy, with a high near 48. Breezy, with a west wind 14 to 19 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 41 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 22. Blustery, with a west northwest wind 16 to 23 mph, with gusts as high as 34 mph.
Friday
A 20 percent chance of snow. Mostly cloudy, with a high near 36. West northwest wind around 10 mph.
Friday Night
Mostly cloudy, with a low around 19. West wind around 10 mph.
Saturday
Mostly sunny, with a high near 38. Southwest wind 9 to 13 mph.
Saturday Night
A slight chance of snow after 11pm. Mostly cloudy, with a low around 23. South southwest wind 10 to 16 mph, with gusts as high as 24 mph.
Sunday
A slight chance of snow after 11am, mixing with rain after 2pm. Mostly sunny, with a high near 44. Breezy.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 21.
Monday
A slight chance of snow. Partly sunny, with a high near 33.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 14.
Tuesday
Mostly sunny, with a high near 34.
Click Map For Forecast
Point Forecast:
Lewistown MT
 47.07°N 109.43°W (Elev. 3898 ft)
3:25 am MST Dec 6, 2023
6am MST Dec 6, 2023-6pm MST Dec 12, 2023
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database