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

Georgetown Lake (MTGTL)

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

NA

27°F

-3°C

Humidity 74%
Wind Speed WSW 0 MPH
Barometer NA
Dewpoint 20°F (-7°C)
Visibility NA
Last update 03 Apr 10:00 PM MDT
Extended Forecast for

9 Miles SSE Georgetown MT

  • Tonight

    Tonight: Partly cloudy, with a low around 15. West wind around 14 mph, with gusts as high as 20 mph.

    Low: 15 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 34. Wind chill values as low as zero. West wind 14 to 17 mph, with gusts as high as 28 mph.

    High: 34 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 21. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 21 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 42. Southwest wind around 11 mph, with gusts as high as 20 mph.

    High: 42 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 23. West wind 8 to 10 mph becoming south after midnight. Winds could gust as high as 18 mph.

    Low: 23 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of snow after noon. Partly sunny, with a high near 39. Windy.

    High: 39 °F

    Partly Sunny
    and Breezy
    then Slight
    Chance Snow
    and Windy

  • Tuesday Night

    Tuesday Night: A chance of snow. Mostly cloudy, with a low around 18. Windy.

    Low: 18 °F

    Chance Snow
    and Windy

Detailed Forecast

Tonight
Partly cloudy, with a low around 15. West wind around 14 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 34. Wind chill values as low as zero. West wind 14 to 17 mph, with gusts as high as 28 mph.
Saturday Night
Mostly clear, with a low around 21. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 42. Southwest wind around 11 mph, with gusts as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 23. West wind 8 to 10 mph becoming south after midnight. Winds could gust as high as 18 mph.
Monday
Partly sunny, with a high near 42.
Monday Night
Partly cloudy, with a low around 26.
Tuesday
A slight chance of snow after noon. Partly sunny, with a high near 39. Windy.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 18. Windy.
Wednesday
A chance of snow. Partly sunny, with a high near 28.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 13.
Thursday
A chance of snow. Partly sunny, with a high near 27.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 13.
Friday
A chance of snow. Partly sunny, with a high near 32.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SSE Georgetown MT
 46.08°N 113.15°W (Elev. 8996 ft)
Last Update:
2:01 pm MDT Apr 3, 2026
Forecast Valid:
10pm MDT Apr 3, 2026-6pm MDT Apr 10, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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