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

Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Current conditions at

Georgetown Lake (MTGTL)

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

unknown precip

27°F

-3°C

Humidity 94%
Wind Speed SW 13 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Wind Chill16°F (-9°C)
Last update 06 Dec 06:15 PM MST
Extended Forecast for

17 Miles SW Georgetown MT

  • Tonight

    Tonight: A 20 percent chance of snow. Mostly cloudy, with a low around 23. West southwest wind 7 to 10 mph, with gusts as high as 30 mph.

    Low: 23 °F

    Slight Chance
    Snow

  • Sunday

    Sunday: A 20 percent chance of snow. Mostly cloudy, with a high near 33. Southwest wind around 7 mph, with gusts as high as 21 mph.

    High: 33 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 28. West southwest wind 7 to 9 mph, with gusts as high as 26 mph.

    Low: 28 °F

    Slight Chance
    Snow

  • Monday

    Monday: A 20 percent chance of snow. Mostly cloudy, with a high near 38. Southwest wind 8 to 10 mph, with gusts as high as 28 mph.

    High: 38 °F

    Slight Chance
    Snow

  • Monday Night

    Monday Night: A 20 percent chance of snow. Cloudy, with a low around 34. Southwest wind 10 to 13 mph, with gusts as high as 37 mph.

    Low: 34 °F

    Slight Chance
    Snow

  • Tuesday

    Tuesday: A 20 percent chance of snow. Cloudy, with a high near 38.

    High: 38 °F

    Slight Chance
    Snow

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow. Cloudy, with a low around 31.

    Low: 31 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: A slight chance of snow. Cloudy, with a high near 40.

    High: 40 °F

    Slight Chance
    Snow

  • Wednesday Night

    Wednesday Night: A slight chance of snow. Mostly cloudy, with a low around 31.

    Low: 31 °F

    Slight Chance
    Snow

Detailed Forecast

Tonight
A 20 percent chance of snow. Mostly cloudy, with a low around 23. West southwest wind 7 to 10 mph, with gusts as high as 30 mph.
Sunday
A 20 percent chance of snow. Mostly cloudy, with a high near 33. Southwest wind around 7 mph, with gusts as high as 21 mph.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 28. West southwest wind 7 to 9 mph, with gusts as high as 26 mph.
Monday
A 20 percent chance of snow. Mostly cloudy, with a high near 38. Southwest wind 8 to 10 mph, with gusts as high as 28 mph.
Monday Night
A 20 percent chance of snow. Cloudy, with a low around 34. Southwest wind 10 to 13 mph, with gusts as high as 37 mph.
Tuesday
A 20 percent chance of snow. Cloudy, with a high near 38.
Tuesday Night
A 20 percent chance of snow. Cloudy, with a low around 31.
Wednesday
A slight chance of snow. Cloudy, with a high near 40.
Wednesday Night
A slight chance of snow. Mostly cloudy, with a low around 31.
Thursday
A slight chance of snow. Mostly cloudy, with a high near 37.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 28.
Friday
A slight chance of snow. Partly sunny, with a high near 40.
Friday Night
A slight chance of snow. Mostly cloudy, with a low around 29.
Saturday
A slight chance of snow. Mostly sunny, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
17 Miles SW Georgetown MT
 46.04°N 113.52°W (Elev. 6722 ft)
Last Update:
1:01 pm MST Dec 6, 2025
Forecast Valid:
6pm MST Dec 6, 2025-6pm MST Dec 13, 2025
 
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