National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Lewistown, Lewistown Municipal Airport (KLWT)

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

Clear

52°F

11°C

Humidity 33%
Wind Speed ENE 3 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Last update 28 Mar 10:54 AM MDT
Extended Forecast for

5 Miles ENE Moore MT

  • Today

    Today: Mostly cloudy, with a high near 61. Northwest wind 3 to 6 mph.

    High: 61 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 34. Northwest wind around 7 mph becoming southwest after midnight.

    Low: 34 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of rain after 3pm. Increasing clouds, with a high near 59. Light and variable wind becoming west southwest 5 to 7 mph in the afternoon.

    High: 59 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Sunday Night

    Sunday Night: Rain likely, mainly before 2am. Mostly cloudy, with a low around 32. North northeast wind 6 to 8 mph becoming south southeast after midnight. Chance of precipitation is 70%.

    Low: 32 °F

    Rain Likely

  • Monday

    Monday: Rain likely, possibly mixed with snow, becoming all snow after 9am. Mostly cloudy, with a high near 43. Breezy, with a northwest wind 7 to 12 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Rain/Snow
    Likely then
    Chance Snow
    and Breezy

  • Monday Night

    Monday Night: A 20 percent chance of snow before midnight. Partly cloudy, with a low around 16. Northwest wind 16 to 21 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 31 mph.

    Low: 16 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 42. West wind 6 to 10 mph becoming south in the afternoon.

    High: 42 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 25. South southeast wind around 11 mph, with gusts as high as 18 mph.

    Low: 25 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 57.

    High: 57 °F

    Mostly Cloudy

Detailed Forecast

Today
Mostly cloudy, with a high near 61. Northwest wind 3 to 6 mph.
Tonight
Mostly cloudy, with a low around 34. Northwest wind around 7 mph becoming southwest after midnight.
Sunday
A 20 percent chance of rain after 3pm. Increasing clouds, with a high near 59. Light and variable wind becoming west southwest 5 to 7 mph in the afternoon.
Sunday Night
Rain likely, mainly before 2am. Mostly cloudy, with a low around 32. North northeast wind 6 to 8 mph becoming south southeast after midnight. Chance of precipitation is 70%.
Monday
Rain likely, possibly mixed with snow, becoming all snow after 9am. Mostly cloudy, with a high near 43. Breezy, with a northwest wind 7 to 12 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Monday Night
A 20 percent chance of snow before midnight. Partly cloudy, with a low around 16. Northwest wind 16 to 21 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 31 mph.
Tuesday
Mostly sunny, with a high near 42. West wind 6 to 10 mph becoming south in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 25. South southeast wind around 11 mph, with gusts as high as 18 mph.
Wednesday
Mostly cloudy, with a high near 57.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 33.
Thursday
Rain and snow likely. Mostly cloudy, with a high near 49. Breezy.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 24.
Friday
A chance of snow. Mostly cloudy, with a high near 41. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ENE Moore MT
 46.99°N 109.6°W (Elev. 4324 ft)
Last Update:
10:52 am MDT Mar 28, 2026
Forecast Valid:
11am MDT Mar 28, 2026-6pm MDT Apr 3, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation