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.

unknown precip

39°F

4°C

Humidity 93%
Wind Speed SW 3 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 16 Nov 11:00 AM MST
Extended Forecast for

21 Miles SW Georgetown MT

  • Today

    Today: A chance of rain and snow before noon, then a chance of rain.  Mostly cloudy, with a high near 43. South wind around 6 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 43 °F

    Chance
    Rain/Snow

  • Tonight

    Tonight: A chance of rain before midnight, then a slight chance of rain and snow between midnight and 4am, then a slight chance of snow after 4am.  Mostly cloudy, with a low around 31. Southwest wind around 6 mph.  Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Chance Rain
    then Slight
    Chance
    Rain/Snow

  • Monday

    Monday: Snow likely, mainly after 11am.  Mostly cloudy, with a high near 37. West wind around 6 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Snow Likely

  • Monday Night

    Monday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 29. Calm wind.  Little or no snow accumulation expected.

    Low: 29 °F

    Chance Snow

  • Tuesday

    Tuesday: A 50 percent chance of snow.  Mostly cloudy, with a high near 37. Calm wind becoming southwest around 5 mph in the afternoon.  New snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 26. New snow accumulation of 1 to 2 inches possible.

    Low: 26 °F

    Chance Snow

  • Wednesday

    Wednesday: A 40 percent chance of snow.  Partly sunny, with a high near 32. Little or no snow accumulation expected.

    High: 32 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of snow.  Mostly sunny, with a high near 35.

    High: 35 °F

    Slight Chance
    Snow

Detailed Forecast

Today
A chance of rain and snow before noon, then a chance of rain. Mostly cloudy, with a high near 43. South wind around 6 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tonight
A chance of rain before midnight, then a slight chance of rain and snow between midnight and 4am, then a slight chance of snow after 4am. Mostly cloudy, with a low around 31. Southwest wind around 6 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Monday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 37. West wind around 6 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Monday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 29. Calm wind. Little or no snow accumulation expected.
Tuesday
A 50 percent chance of snow. Mostly cloudy, with a high near 37. Calm wind becoming southwest around 5 mph in the afternoon. New snow accumulation of less than a half inch possible.
Tuesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 26. New snow accumulation of 1 to 2 inches possible.
Wednesday
A 40 percent chance of snow. Partly sunny, with a high near 32. Little or no snow accumulation expected.
Wednesday Night
Partly cloudy, with a low around 22.
Thursday
A slight chance of snow. Mostly sunny, with a high near 35.
Thursday Night
Partly cloudy, with a low around 21.
Friday
Mostly sunny, with a high near 34.
Friday Night
A chance of snow. Mostly cloudy, with a low around 25.
Saturday
A chance of snow. Partly sunny, with a high near 33.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles SW Georgetown MT
 45.96°N 113.53°W (Elev. 7598 ft)
1:02 am MST Nov 16, 2025
11am MST Nov 16, 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