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

Hazardous Weather Conditions

Current conditions at

Georgetown Lake (MTGTL)

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

unknown precip

28°F

-2°C

Humidity NA
Wind Speed SW 5 MPH
Barometer NA
Dewpoint N/A
Visibility NA
Wind Chill22°F (-6°C)
Last update NA
Extended Forecast for

18 Miles SSW Georgetown MT

Winter Weather Advisory until March 5, 09:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until March 5, 09:00am

    NOW until 9:00am Thu

    Winter Weather Advisory

  • Overnight

    Low: 20 °F

    Heavy Snow

  • Thursday

    Thursday: Snow, mainly before 1pm. The snow could be heavy at times. High near 24. Northwest wind 14 to 18 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    High: 24 °F

    Heavy Snow

  • Thursday Night

    Thursday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 14. Northwest wind 10 to 14 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    Low: 14 °F

    Snow Likely
    then Chance
    Snow

  • Friday

    Friday: Snow likely, mainly after 11am. Mostly cloudy, with a high near 24. West wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 24 °F

    Snow Likely

  • Friday Night

    Friday Night: A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 16. West southwest wind 8 to 14 mph, with gusts as high as 30 mph. New snow accumulation of less than a half inch possible.

    Low: 16 °F

    Chance Snow

  • Saturday

    Saturday: A 40 percent chance of snow. Mostly cloudy, with a high near 31. Little or no snow accumulation expected.

    High: 31 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 26.

    Low: 26 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Sunday

    Sunday: A slight chance of snow after 11am. Mostly sunny, with a high near 37. Breezy.

    High: 37 °F

    Slight Chance
    Snow and
    Breezy

Detailed Forecast

Overnight
Snow. The snow could be heavy at times. Low around 20. Northwest wind around 14 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 8 to 12 inches possible.
Thursday
Snow, mainly before 1pm. The snow could be heavy at times. High near 24. Northwest wind 14 to 18 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Thursday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 14. Northwest wind 10 to 14 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Friday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 24. West wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Friday Night
A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 16. West southwest wind 8 to 14 mph, with gusts as high as 30 mph. New snow accumulation of less than a half inch possible.
Saturday
A 40 percent chance of snow. Mostly cloudy, with a high near 31. Little or no snow accumulation expected.
Saturday Night
A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 26.
Sunday
A slight chance of snow after 11am. Mostly sunny, with a high near 37. Breezy.
Sunday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 25. Breezy.
Monday
Snow. Mostly cloudy, with a high near 31. Breezy.
Monday Night
Snow. Mostly cloudy, with a low around 11. Breezy.
Tuesday
Snow. Cloudy, with a high near 18. Breezy.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 9. Breezy.
Wednesday
Snow likely. Mostly cloudy, with a high near 25. Breezy.
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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:
1:11 am MST Mar 5, 2026
Forecast Valid:
4am MST Mar 5, 2026-6pm MDT Mar 11, 2026
 
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