Atmospheric River Continues Areas of Heavy Rain and Snow for California This Weekend

An atmospheric river will continue to bring gusty winds, moderate to heavy rainfall, and potential flooding to southern California and the southern Great Basin through Sunday. Periods of heavy snow will continue as well above 7,000 feet over the Sierra Nevada mountains associated with this atmospheric river. Read More >

Current conditions at

Georgetown Lake (MTGTL)

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

NA

43°F

6°C

Humidity 72%
Wind Speed SW 0 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 15 Nov 05:16 PM MST
Extended Forecast for

10 Miles S Georgetown MT

  • Tonight

    Tonight: Mostly cloudy, with a low around 31. South wind 8 to 10 mph.

    Low: 31 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of rain and snow before 10am, then a chance of rain and snow after 11am.  Snow level rising to 9200 feet in the afternoon. Mostly cloudy, with a high near 37. South wind 6 to 10 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 37 °F

    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A chance of rain and snow before 8pm, then a chance of snow.  Mostly cloudy, with a low around 29. Southwest wind 6 to 11 mph.  Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Monday

    Monday: Snow.  High near 30. West southwest wind 8 to 10 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 30 °F

    Snow

  • Monday Night

    Monday Night: Snow likely.  Mostly cloudy, with a low around 26. West wind 6 to 8 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Snow Likely

  • Tuesday

    Tuesday: Snow likely, mainly after 11am.  Mostly cloudy, with a high near 28. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 28 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 21. New snow accumulation of less than one inch possible.

    Low: 21 °F

    Chance Snow

  • Wednesday

    Wednesday: A chance of snow.  Mostly cloudy, with a high near 24.

    High: 24 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 19.

    Low: 19 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 31. South wind 8 to 10 mph.
Sunday
A slight chance of rain and snow before 10am, then a chance of rain and snow after 11am. Snow level rising to 9200 feet in the afternoon. Mostly cloudy, with a high near 37. South wind 6 to 10 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Sunday Night
A chance of rain and snow before 8pm, then a chance of snow. Mostly cloudy, with a low around 29. Southwest wind 6 to 11 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Monday
Snow. High near 30. West southwest wind 8 to 10 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Monday Night
Snow likely. Mostly cloudy, with a low around 26. West wind 6 to 8 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 28. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 21. New snow accumulation of less than one inch possible.
Wednesday
A chance of snow. Mostly cloudy, with a high near 24.
Wednesday Night
Mostly cloudy, with a low around 19.
Thursday
A chance of snow, mainly after 11am. Partly sunny, with a high near 27.
Thursday Night
A slight chance of snow. Partly cloudy, with a low around 19.
Friday
A slight chance of snow. Mostly sunny, with a high near 25.
Friday Night
A slight chance of snow. Partly cloudy, with a low around 19.
Saturday
A chance of snow. Partly sunny, with a high near 26.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles S Georgetown MT
 46.06°N 113.28°W (Elev. 8914 ft)
1:02 pm MST Nov 15, 2025
5pm MST Nov 15, 2025-6pm MST Nov 22, 2025
 
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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