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

A Wintry Mix in the Northeast; Rain and High Elevation Snow Returns to California

A clipper system tracking across the U.S./Canadian border will bring snowfall and mixed precipitation across the Northeast. A modest atmospheric river associated with a Pacific system will bring lower elevation/coastal rain, high elevation snow/wintry mix, and gusty winds in California into the Intermountain West. Read More >

Current conditions at

Georgetown Lake (MTGTL)

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

NA

19°F

-7°C

Humidity 85%
Wind Speed ESE 0 MPH
Barometer NA
Dewpoint 15°F (-9°C)
Visibility NA
Last update 09 Feb 11:31 PM MST
Extended Forecast for

18 Miles SSW Georgetown MT

  • Tonight

    Tonight: Mostly cloudy, with a low around 8. Wind chill values as low as -1. West wind around 7 mph, with gusts as high as 18 mph.

    Low: 8 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 24. Wind chill values as low as -2. South wind 6 to 9 mph, with gusts as high as 21 mph.

    High: 24 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 13. South southeast wind around 6 mph.

    Low: 13 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 30. South southwest wind around 6 mph becoming west in the afternoon.

    High: 30 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 13. West wind around 6 mph.

    Low: 13 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 29.

    High: 29 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 11.

    Low: 11 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 28.

    High: 28 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A slight chance of snow after 11pm. Mostly cloudy, with a low around 17.

    Low: 17 °F

    Slight Chance
    Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 8. Wind chill values as low as -1. West wind around 7 mph, with gusts as high as 18 mph.
Tuesday
Mostly sunny, with a high near 24. Wind chill values as low as -2. South wind 6 to 9 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly cloudy, with a low around 13. South southeast wind around 6 mph.
Wednesday
Partly sunny, with a high near 30. South southwest wind around 6 mph becoming west in the afternoon.
Wednesday Night
Mostly clear, with a low around 13. West wind around 6 mph.
Thursday
Sunny, with a high near 29.
Thursday Night
Partly cloudy, with a low around 11.
Friday
Mostly sunny, with a high near 28.
Friday Night
A slight chance of snow after 11pm. Mostly cloudy, with a low around 17.
Saturday
A chance of snow. Mostly cloudy, with a high near 25.
Saturday Night
Snow likely. Mostly cloudy, with a low around 17.
Sunday
Snow likely. Mostly cloudy, with a high near 26.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 14.
Washington's Birthday
A chance of snow. Partly sunny, with a high near 26.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
18 Miles SSW Georgetown MT
 45.97°N 113.41°W (Elev. 8153 ft)
Last Update:
11:32 pm MST Feb 9, 2026
Forecast Valid:
11pm MST Feb 9, 2026-6pm MST Feb 16, 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