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

Widespread Precipitation and Gusty Winds in the West; Snow from the Great Lakes to the Northeast

A Pacific storm system is expected to bring strong winds and more precipitation to the western U.S., along with the likelihood of snowfall into the Sierra Nevada. Accumulating snow will develop downwind from the Great Lakes into parts of the Northeast through Saturday. Polar air will surge into the eastern half of the country this weekend. Read More >

Current conditions at

Georgetown Lake (MTGTL)

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

NA

40°F

4°C

Humidity 43%
Wind Speed NNE 2 MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility NA
Last update 12 Nov 06:15 PM MST
Extended Forecast for

8 Miles E Georgetown MT

  • Tonight

    Tonight: Mostly cloudy, with a low around 30. South wind 7 to 13 mph.

    Low: 30 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 44. Southwest wind 9 to 14 mph becoming southeast in the afternoon. Winds could gust as high as 18 mph.

    High: 44 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 29. South southeast wind 10 to 15 mph, with gusts as high as 18 mph.

    Low: 29 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of snow after 11am. Partly sunny, with a high near 36. South wind around 10 mph becoming west in the afternoon. Little or no snow accumulation expected.

    High: 36 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 23. Southwest wind 6 to 13 mph.

    Low: 23 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Monday

    Monday: A chance of snow, mainly after 11am. Partly sunny, with a high near 40.

    High: 40 °F

    Chance Snow

  • Monday Night

    Monday Night: A chance of snow. Mostly cloudy, with a low around 24.

    Low: 24 °F

    Chance Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 30. South wind 7 to 13 mph.
Friday
Mostly cloudy, with a high near 44. Southwest wind 9 to 14 mph becoming southeast in the afternoon. Winds could gust as high as 18 mph.
Friday Night
Mostly cloudy, with a low around 29. South southeast wind 10 to 15 mph, with gusts as high as 18 mph.
Saturday
A 30 percent chance of snow after 11am. Partly sunny, with a high near 36. South wind around 10 mph becoming west in the afternoon. Little or no snow accumulation expected.
Saturday Night
Partly cloudy, with a low around 23. Southwest wind 6 to 13 mph.
Sunday
Mostly sunny, with a high near 38.
Sunday Night
Partly cloudy, with a low around 25.
Monday
A chance of snow, mainly after 11am. Partly sunny, with a high near 40.
Monday Night
A chance of snow. Mostly cloudy, with a low around 24.
Tuesday
A chance of snow. Mostly cloudy, with a high near 34.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 22.
Wednesday
A slight chance of snow. Partly sunny, with a high near 34.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 21.
Thursday
A chance of snow. Mostly cloudy, with a high near 32.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles E Georgetown MT
 46.21°N 113.09°W (Elev. 8284 ft)
Last Update:
1:01 pm MST Nov 12, 2026
Forecast Valid:
6pm MST Nov 12, 2026-6pm MST Nov 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation