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

Lake Effect Snow through Saturday: A Series of Storms Impact the West

Lake effect snow showers will continue through Saturday downwind of Lakes Erie, Ontario and the eastern portion of Lake Superior. A series of storm systems will continue to impact California and the Pacific Northwest through the weekend and into next week, bringing widespread rainfall, mountain snowfall, and gusty winds. Coastal flooding is expected in northern California. Read More >

Hazardous Weather Conditions

Current conditions at

Bearmouth I-90 MP 145.8 (MTBRM)

Lat: 46.71854°NLon: 113.29534°WElev: 3901.0ft.

unknown precip

30°F

-1°C

Humidity 99%
Wind Speed W 4 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Wind Chill26°F (-3°C)
Last update 02 Jan 05:01 AM MST
Extended Forecast for

8 Miles SE Clinton MT

Winter Weather Advisory January 2, 05:20am until January 2, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory January 2, 05:20am until January 2, 12:00pm

    NOW until 12:00pm Fri

    Winter Weather Advisory

  • Today

    High: 38 °F

    Mostly Cloudy

  • Tonight

    Tonight: Cloudy, then clearing toward daybreak, with a low around 30. South southwest wind 6 to 8 mph.

    Low: 30 °F

    Clearing Late

  • Saturday

    Saturday: Mostly sunny, with a high near 41. South wind 3 to 6 mph.

    High: 41 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 31. South wind 6 to 8 mph.

    Low: 31 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 39. South southwest wind around 8 mph, with gusts as high as 18 mph.

    High: 39 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 34.

    High: 34 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

Detailed Forecast

Today
Mostly cloudy, with a high near 38. Southwest wind 6 to 9 mph.
Tonight
Cloudy, then clearing toward daybreak, with a low around 30. South southwest wind 6 to 8 mph.
Saturday
Mostly sunny, with a high near 41. South wind 3 to 6 mph.
Saturday Night
Mostly cloudy, with a low around 31. South wind 6 to 8 mph.
Sunday
Partly sunny, with a high near 39. South southwest wind around 8 mph, with gusts as high as 18 mph.
Sunday Night
Mostly cloudy, with a low around 28.
Monday
Mostly cloudy, with a high near 34.
Monday Night
Mostly cloudy, with a low around 25.
Tuesday
Mostly cloudy, with a high near 32.
Tuesday Night
Mostly cloudy, with a low around 27.
Wednesday
Mostly cloudy, with a high near 31.
Wednesday Night
Mostly cloudy, with a low around 19.
Thursday
Mostly cloudy, with a high near 27.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SE Clinton MT
 46.67°N 113.61°W (Elev. 6001 ft)
Last Update:
4:31 am MST Jan 2, 2026
Forecast Valid:
5am MST Jan 2, 2026-6pm MST Jan 8, 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