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Current conditions at

Lewistown, Lewistown Municipal Airport (KLWT)

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

Overcast

10°F

-12°C

Humidity 84%
Wind Speed WNW 9 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill-3°F (-19°C)
Last update 24 Jan 04:05 PM MST
Extended Forecast for

5 Miles NNE Moore MT

Winter Weather Advisory January 24, 04:15pm until January 25, 05:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory January 24, 04:15pm until January 25, 05:00am

    NOW until 5:00am Sun

    Winter Weather Advisory

  • This Afternoon

    High: 20 °F

    Snow Likely

  • Tonight

    Tonight: Snow.  Low around -8. North northwest wind 6 to 9 mph.  Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: -8 °F

    Snow

  • Sunday

    Sunday: A 20 percent chance of snow before 11am.  Mostly cloudy through mid morning, then gradual clearing, with a high near 21. Wind chill values as low as -15. Light and variable wind becoming south 5 to 8 mph in the morning.

    High: 21 °F

    Slight Chance
    Snow then
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 5. Wind chill values as low as -5. South wind 10 to 13 mph, with gusts as high as 20 mph.

    Low: 5 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 40. Southwest wind 9 to 11 mph, with gusts as high as 21 mph.

    High: 40 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 21. West southwest wind 8 to 10 mph.

    Low: 21 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 40. West southwest wind around 9 mph.

    High: 40 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 20. South southwest wind 6 to 8 mph.

    Low: 20 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
Snow likely. Cloudy, with a high near 20. Wind chill values as low as -5. Northwest wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. Total daytime snow accumulation of around an inch possible.
Tonight
Snow. Low around -8. North northwest wind 6 to 9 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Sunday
A 20 percent chance of snow before 11am. Mostly cloudy through mid morning, then gradual clearing, with a high near 21. Wind chill values as low as -15. Light and variable wind becoming south 5 to 8 mph in the morning.
Sunday Night
Mostly clear, with a low around 5. Wind chill values as low as -5. South wind 10 to 13 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 40. Southwest wind 9 to 11 mph, with gusts as high as 21 mph.
Monday Night
Mostly cloudy, with a low around 21. West southwest wind 8 to 10 mph.
Tuesday
Mostly sunny, with a high near 40. West southwest wind around 9 mph.
Tuesday Night
Partly cloudy, with a low around 20. South southwest wind 6 to 8 mph.
Wednesday
Mostly sunny, with a high near 46.
Wednesday Night
Mostly cloudy, with a low around 23.
Thursday
Partly sunny, with a high near 45.
Thursday Night
Mostly cloudy, with a low around 24.
Friday
Partly sunny, with a high near 47.
Friday Night
Mostly cloudy, with a low around 27.
Saturday
Mostly sunny, with a high near 50.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Moore MT
 47.03°N 109.64°W (Elev. 4052 ft)
3:34 pm MST Jan 24, 2026
4pm MST Jan 24, 2026-6pm MST Jan 31, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database