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

42°F

6°C

Humidity 32%
Wind Speed W 19 MPH
Barometer NA
Dewpoint 14°F (-10°C)
Visibility NA
Wind Chill33°F (1°C)
Last update 07 Nov 04:30 PM MST
Extended Forecast for

6 Miles WSW Grass Range MT

High Wind Warning November 7, 04:49pm until November 8, 05:00am
Click here for hazard details and duration
High Wind Warning
  •  
    High Wind Warning November 7, 04:49pm until November 8, 05:00am

    NOW until 5:00am Sat

    High Wind Warning

  • Tonight

    Low: 31 °F

    Mostly Clear
    and Windy

  • Saturday

    Saturday: Sunny, with a high near 45. Breezy, with a northwest wind 13 to 22 mph, with gusts as high as 32 mph.

    High: 45 °F

    Sunny and
    Breezy then
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 24. Southwest wind 6 to 8 mph.

    Low: 24 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 51. South southwest wind around 6 mph.

    High: 51 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 35. West southwest wind 6 to 11 mph.

    Low: 35 °F

    Partly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 68. West southwest wind 11 to 17 mph, with gusts as high as 25 mph.

    High: 68 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 44. West wind 16 to 18 mph, with gusts as high as 29 mph.

    Low: 44 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 58. West wind 15 to 20 mph, with gusts as high as 26 mph.

    High: 58 °F

    Mostly Sunny

Detailed Forecast

Tonight
Mostly clear, with a low around 31. Windy, with a west northwest wind 26 to 33 mph, with gusts as high as 50 mph.
Saturday
Sunny, with a high near 45. Breezy, with a northwest wind 13 to 22 mph, with gusts as high as 32 mph.
Saturday Night
Partly cloudy, with a low around 24. Southwest wind 6 to 8 mph.
Sunday
Mostly sunny, with a high near 51. South southwest wind around 6 mph.
Sunday Night
Partly cloudy, with a low around 35. West southwest wind 6 to 11 mph.
Monday
Mostly cloudy, with a high near 68. West southwest wind 11 to 17 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 44. West wind 16 to 18 mph, with gusts as high as 29 mph.
Veterans Day
Mostly sunny, with a high near 58. West wind 15 to 20 mph, with gusts as high as 26 mph.
Tuesday Night
Partly cloudy, with a low around 32.
Wednesday
Mostly sunny, with a high near 53.
Wednesday Night
Mostly cloudy, with a low around 35.
Thursday
Mostly sunny, with a high near 62.
Thursday Night
Partly cloudy, with a low around 42.
Friday
A slight chance of rain and snow. Mostly cloudy, with a high near 61.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WSW Grass Range MT
 47°N 108.92°W (Elev. 3999 ft)
4:40 pm MST Nov 7, 2025
4pm MST Nov 7, 2025-6pm MST Nov 14, 2025
 
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