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 >

Current conditions at

Georgetown Lake (MTGTL)

Lat: 46.191°NLon: 113.3°WElev: 6338.0ft.

NA

37°F

3°C

Humidity 77%
Wind Speed SW 12 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Wind Chill29°F (-2°C)
Last update 02 Jan 11:00 AM MST
Extended Forecast for

22 Miles SW Georgetown MT

Winter Weather Advisory January 2, 11:23am until January 2, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory January 2, 11:23am until January 2, 12:00pm

    NOW until 12:00pm Fri

    Winter Weather Advisory

  • Today

    High: 32 °F

    Snow Likely
    and Areas
    Freezing Fog

  • Tonight

    Tonight: Cloudy during the early evening, then gradual clearing, with a low around 27. South southwest wind 8 to 10 mph, with gusts as high as 23 mph.

    Low: 27 °F

    Gradual
    Clearing

  • Saturday

    Saturday: Increasing clouds, with a high near 34. South wind around 7 mph, with gusts as high as 30 mph.

    High: 34 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: A 30 percent chance of snow.  Mostly cloudy, with a low around 27. South wind around 8 mph, with gusts as high as 25 mph.  New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Chance Snow

  • Sunday

    Sunday: Snow likely, mainly after 11am.  Mostly cloudy, with a high near 31. South southwest wind around 9 mph, with gusts as high as 28 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 31 °F

    Snow Likely

  • Sunday Night

    Sunday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 23. New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Chance Snow

  • Monday

    Monday: Snow likely, mainly after 11am.  Mostly cloudy, with a high near 27. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 27 °F

    Snow Likely

  • Monday Night

    Monday Night: A chance of snow, mainly before 11pm.  Mostly cloudy, with a low around 19.

    Low: 19 °F

    Chance Snow

Detailed Forecast

Today
Snow likely, mainly before 2pm. Areas of fog before noon, then areas of fog after 1pm. Areas of freezing fog between noon and 1pm. Otherwise, mostly cloudy, with a high near 32. West southwest wind around 10 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Cloudy during the early evening, then gradual clearing, with a low around 27. South southwest wind 8 to 10 mph, with gusts as high as 23 mph.
Saturday
Increasing clouds, with a high near 34. South wind around 7 mph, with gusts as high as 30 mph.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 27. South wind around 8 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.
Sunday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 31. South southwest wind around 9 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 23. New snow accumulation of less than a half inch possible.
Monday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 27. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday Night
A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 19.
Tuesday
A chance of snow, mainly after 11am. Mostly cloudy, with a high near 25.
Tuesday Night
A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 20.
Wednesday
Snow likely. Mostly cloudy, with a high near 24.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 12.
Thursday
Snow likely. Mostly cloudy, with a high near 19.
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ABOUT THIS FORECAST

 
Point Forecast:
22 Miles SW Georgetown MT
 45.99°N 113.57°W (Elev. 7684 ft)
4:31 am MST Jan 2, 2026
11am MST Jan 2, 2026-6pm MST Jan 8, 2026
 
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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