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

Widespread Rain from Texas to the Central Appalachians; Heavy to Excessive Rainfall in Southern California and the Southwest

Scattered thunderstorms and widespread showers are expected from the Texas coast to the central Appalachians today. Heavy to excessive rainfall will continue in southern California into the Desert Southwest through Saturday. Heavy rain will pose a risk of flash flooding, especially across burn scar and urbanized regions. Read More >

Current conditions at

Georgetown Lake (MTGTL)

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

NA

43°F

6°C

Humidity 48%
Wind Speed WSW 8 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Wind Chill38°F (3°C)
Last update 22 Nov 02:00 PM MST
Extended Forecast for

21 Miles SW Georgetown MT

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 34. Southwest wind 6 to 8 mph.

    High: 34 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 24. Southwest wind around 7 mph.

    Low: 24 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 34. West southwest wind 6 to 8 mph.

    High: 34 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Snow likely after 11pm. Mostly cloudy, with a low around 17. West southwest wind 6 to 14 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. New snow accumulation of 2 to 4 inches possible.

    Low: 17 °F

    Snow Likely

  • Monday

    Monday: Snow, mainly before 11am. High near 22. West wind 16 to 18 mph, with gusts as high as 41 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 22 °F

    Snow then
    Chance Snow

  • Monday Night

    Monday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 7.

    Low: 7 °F

    Slight Chance
    Snow

  • Tuesday

    Tuesday: Partly sunny, with a high near 17.

    High: 17 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 14.

    Low: 14 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow likely. Cloudy, with a high near 25.

    High: 25 °F

    Snow Likely

Detailed Forecast

This Afternoon
Partly sunny, with a high near 34. Southwest wind 6 to 8 mph.
Tonight
Partly cloudy, with a low around 24. Southwest wind around 7 mph.
Sunday
Partly sunny, with a high near 34. West southwest wind 6 to 8 mph.
Sunday Night
Snow likely after 11pm. Mostly cloudy, with a low around 17. West southwest wind 6 to 14 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. New snow accumulation of 2 to 4 inches possible.
Monday
Snow, mainly before 11am. High near 22. West wind 16 to 18 mph, with gusts as high as 41 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Monday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 7.
Tuesday
Partly sunny, with a high near 17.
Tuesday Night
A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 14.
Wednesday
Snow likely. Cloudy, with a high near 25.
Wednesday Night
Snow likely. Cloudy, with a low around 24.
Thanksgiving Day
Snow likely. Mostly cloudy, with a high near 28.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 23.
Friday
Snow likely. Mostly cloudy, with a high near 27.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
21 Miles SW Georgetown MT
 45.96°N 113.5°W (Elev. 8360 ft)
Last Update:
1:02 pm MST Nov 22, 2025
Forecast Valid:
2pm MST Nov 22, 2025-6pm MST Nov 28, 2025
 
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