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Fire Weather Concerns; Record Warmth Spreads

The Plains to the mid-Mississippi Valley continue with warm and dry conditions. Any fires that initiate could spread quickly. The warm temperatures will expand across the Southern Plains into the Southwest where numerous records are expected through the weekend. Meanwhile, a cold front will move southward across the northern Plains and Great Lakes region where some snow will develop this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Lewistown, Lewistown Municipal Airport (KLWT)

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

Clear

39°F

4°C

Humidity 48%
Wind Speed E 5 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 27 Feb 10:35 AM MST
Extended Forecast for

5 Miles NNE Moore MT

Winter Weather Advisory February 27, 05:00pm until February 28, 11:00am
High Wind Warning February 27, 10:46am until February 27, 11:00am
Click here for hazard details and duration
Winter Weather Advisory
...
  •  
    High Wind Warning February 27, 10:46am until February 27, 11:00am

    NOW until 11:00am Fri

    High Wind Warning

  • Today

    High: 46 °F

    Mostly Cloudy

  • Tonight

    Tonight: A 10 percent chance of snow after 5am. Mostly cloudy, with a low around 22. West northwest wind 9 to 14 mph, with gusts as high as 24 mph.

    Low: 22 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Saturday

    Saturday: Partly sunny, with a high near 40. North northwest wind 7 to 9 mph.

    High: 40 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 20. East northeast wind 6 to 9 mph becoming south after midnight.

    Low: 20 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 48. Light and variable wind becoming west around 5 mph in the afternoon.

    High: 48 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 25. South wind 5 to 9 mph.

    Low: 25 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 55. South wind around 7 mph becoming north northwest in the afternoon.

    High: 55 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 27. North northwest wind around 7 mph becoming south in the evening.

    Low: 27 °F

    Mostly Clear

Detailed Forecast

Today
Mostly cloudy, with a high near 46. West northwest wind 16 to 18 mph, with gusts as high as 30 mph.
Tonight
A 10 percent chance of snow after 5am. Mostly cloudy, with a low around 22. West northwest wind 9 to 14 mph, with gusts as high as 24 mph.
Saturday
Partly sunny, with a high near 40. North northwest wind 7 to 9 mph.
Saturday Night
Partly cloudy, with a low around 20. East northeast wind 6 to 9 mph becoming south after midnight.
Sunday
Mostly sunny, with a high near 48. Light and variable wind becoming west around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 25. South wind 5 to 9 mph.
Monday
Sunny, with a high near 55. South wind around 7 mph becoming north northwest in the afternoon.
Monday Night
Mostly clear, with a low around 27. North northwest wind around 7 mph becoming south in the evening.
Tuesday
Sunny, with a high near 58.
Tuesday Night
Partly cloudy, with a low around 33.
Wednesday
Mostly cloudy, with a high near 54.
Wednesday Night
A chance of rain and snow. Cloudy, with a low around 26.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 47.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Moore MT
 47.03°N 109.64°W (Elev. 4052 ft)
Last Update:
9:47 am MST Feb 27, 2026
Forecast Valid:
10am MST Feb 27, 2026-6pm MST Mar 5, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation