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Current conditions at

Lewistown, Lewistown Municipal Airport (KLWT)

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

light snow

-8°F

-22°C

Humidity 83%
Wind Speed E 4 MPH
Barometer 30.32 in (1026.75 mb)
Dewpoint -11°F (-24°C)
Visibility 3.50 mi
Wind Chill-18°F (-28°C)
Last update 23 Jan 06:20 AM MST
Extended Forecast for

5 Miles ENE Moore MT

Cold Weather Advisory January 23, 06:39am until January 23, 11:00am
Click here for hazard details and duration
...
  •  
    Cold Weather Advisory January 23, 06:39am until January 23, 11:00am

    NOW until 11:00am Fri

    Cold Weather Advisory

  • Today

    High: 7 °F

    Chance Snow
    then Partly
    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around -8. Wind chill values as low as -20. South southwest wind 3 to 7 mph.

    Low: -8 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Snow likely, mainly after 11am.  Cloudy, with a high near 19. Wind chill values as low as -5. South southwest wind 8 to 16 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 19 °F

    Snow Likely

  • Saturday Night

    Saturday Night: Snow, mainly before 11pm.  Low around -3. Northwest wind 6 to 13 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: -3 °F

    Snow then
    Chance Snow

  • Sunday

    Sunday: Mostly sunny, with a high near 26. West wind 6 to 9 mph becoming south southwest in the morning.

    High: 26 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 14. West southwest wind around 11 mph.

    Low: 14 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 38. Southwest wind 7 to 10 mph, with gusts as high as 18 mph.

    High: 38 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 16. West southwest wind around 8 mph.

    Low: 16 °F

    Mostly Cloudy

Detailed Forecast

Today
A 30 percent chance of snow, mainly before 9am. Cloudy, then gradually becoming mostly sunny, with a high near 7. Wind chill values as low as -15. Northwest wind around 6 mph becoming calm in the afternoon. Total daytime snow accumulation of less than a half inch possible.
Tonight
Increasing clouds, with a low around -8. Wind chill values as low as -20. South southwest wind 3 to 7 mph.
Saturday
Snow likely, mainly after 11am. Cloudy, with a high near 19. Wind chill values as low as -5. South southwest wind 8 to 16 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Saturday Night
Snow, mainly before 11pm. Low around -3. Northwest wind 6 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Sunday
Mostly sunny, with a high near 26. West wind 6 to 9 mph becoming south southwest in the morning.
Sunday Night
Mostly clear, with a low around 14. West southwest wind around 11 mph.
Monday
Mostly sunny, with a high near 38. Southwest wind 7 to 10 mph, with gusts as high as 18 mph.
Monday Night
Mostly cloudy, with a low around 16. West southwest wind around 8 mph.
Tuesday
Partly sunny, with a high near 35.
Tuesday Night
Partly cloudy, with a low around 17.
Wednesday
Partly sunny, with a high near 38.
Wednesday Night
Mostly cloudy, with a low around 18.
Thursday
Partly sunny, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ENE Moore MT
 46.99°N 109.6°W (Elev. 4324 ft)
3:22 am MST Jan 23, 2026
6am MST Jan 23, 2026-6pm MST Jan 29, 2026
 
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Additional Resources

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