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

We are hiring an entry level meteorologist! Applications will be accepted through January 29.

Read More >

Current conditions at

Lewistown Divide MT-200 MP 90.3 (MTLEW)

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

NA

29°F

-2°C

Humidity 66%
Wind Speed WNW 8 MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility NA
Wind Chill21°F (-6°C)
Last update 29 Jan 09:15 AM MST
Extended Forecast for

4 Miles ENE Lewistown MT

  • Today

    Today: Mostly sunny, with a high near 43. West northwest wind 8 to 13 mph, with gusts as high as 24 mph.

    High: 43 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 25. West southwest wind 6 to 9 mph.

    Low: 25 °F

    Mostly Cloudy

  • Friday

    Friday: Increasing clouds, with a high near 46. West wind 5 to 7 mph.

    High: 46 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 33. West southwest wind 8 to 13 mph, with gusts as high as 23 mph.

    Low: 33 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 48. West northwest wind 14 to 17 mph, with gusts as high as 30 mph.

    High: 48 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 27. Southwest wind 5 to 9 mph.

    Low: 27 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 53. South southwest wind 3 to 5 mph.

    High: 53 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 31. West southwest wind around 7 mph.

    Low: 31 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 46.

    High: 46 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 43. West northwest wind 8 to 13 mph, with gusts as high as 24 mph.
Tonight
Mostly cloudy, with a low around 25. West southwest wind 6 to 9 mph.
Friday
Increasing clouds, with a high near 46. West wind 5 to 7 mph.
Friday Night
Mostly cloudy, with a low around 33. West southwest wind 8 to 13 mph, with gusts as high as 23 mph.
Saturday
Mostly sunny, with a high near 48. West northwest wind 14 to 17 mph, with gusts as high as 30 mph.
Saturday Night
Partly cloudy, with a low around 27. Southwest wind 5 to 9 mph.
Sunday
Partly sunny, with a high near 53. South southwest wind 3 to 5 mph.
Sunday Night
Mostly cloudy, with a low around 31. West southwest wind around 7 mph.
Monday
Partly sunny, with a high near 46.
Monday Night
Mostly cloudy, with a low around 25.
Tuesday
Mostly sunny, with a high near 42.
Tuesday Night
Partly cloudy, with a low around 25.
Wednesday
Mostly sunny, with a high near 50.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ENE Lewistown MT
 47.07°N 109.37°W (Elev. 4098 ft)
Last Update:
8:27 am MST Jan 29, 2026
Forecast Valid:
9am MST Jan 29, 2026-6pm MST Feb 4, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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