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

Tracking a Couple of Storm Systems Across the Country

Showers, along with a few strong to severe thunderstorms, are expected from the Great Lakes, New England and southward into the Ohio and Tennessee Valleys. In the wake of this system, a stronger storm is expected to track from the Pacific Northwest, Plains and through the Eastern U.S. this weekend. Strong winds, showers and a larger drop in temperatures are expected this weekend into Monday. Read More >

Current conditions at

Lewistown Divide MT-200 MP 90.3 (MTLEW)

Lat: 47.07579°NLon: 109.26247°WElev: 4723.0ft.

NA

41°F

5°C

Humidity 43%
Wind Speed ESE 2 MPH
Barometer NA
Dewpoint 20°F (-7°C)
Visibility NA
Last update 09 Nov 09:15 AM MST
Extended Forecast for

6 Miles SE Lewistown MT

  • Today

    Today: Mostly sunny, with a high near 51. East southeast wind around 6 mph.

    High: 51 °F

    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 35. Southwest wind 8 to 10 mph, with gusts as high as 18 mph.

    Low: 35 °F

    Increasing
    Clouds

  • Monday

    Monday: Increasing clouds, with a high near 65. West wind 10 to 14 mph, with gusts as high as 23 mph.

    High: 65 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 40. West wind around 15 mph, with gusts as high as 28 mph.

    Low: 40 °F

    Decreasing
    Clouds

  • Veterans Day

    Veterans Day: Sunny, with a high near 56. West wind 14 to 17 mph, with gusts as high as 26 mph.

    High: 56 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 32. West northwest wind 5 to 8 mph becoming south after midnight.

    Low: 32 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 58. South wind around 6 mph becoming west in the afternoon.

    High: 58 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 39. South southwest wind 5 to 8 mph.

    Low: 39 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 65.

    High: 65 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 51. East southeast wind around 6 mph.
Tonight
Increasing clouds, with a low around 35. Southwest wind 8 to 10 mph, with gusts as high as 18 mph.
Monday
Increasing clouds, with a high near 65. West wind 10 to 14 mph, with gusts as high as 23 mph.
Monday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 40. West wind around 15 mph, with gusts as high as 28 mph.
Veterans Day
Sunny, with a high near 56. West wind 14 to 17 mph, with gusts as high as 26 mph.
Tuesday Night
Partly cloudy, with a low around 32. West northwest wind 5 to 8 mph becoming south after midnight.
Wednesday
Partly sunny, with a high near 58. South wind around 6 mph becoming west in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 39. South southwest wind 5 to 8 mph.
Thursday
Mostly sunny, with a high near 65.
Thursday Night
Mostly cloudy, with a low around 41.
Friday
A chance of rain and snow. Mostly cloudy, with a high near 55.
Friday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 29.
Saturday
Mostly sunny, with a high near 46.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SE Lewistown MT
 47.01°N 109.36°W (Elev. 4196 ft)
Last Update:
9:24 am MST Nov 9, 2025
Forecast Valid:
9am MST Nov 9, 2025-6pm MST Nov 15, 2025
 
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Additional Resources

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Chance of Precipitation