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

26°F

-3°C

Humidity 80%
Wind Speed WNW 9 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Wind Chill17°F (-8°C)
Last update 02 Apr 05:00 PM MDT
Extended Forecast for

21 Miles SW Georgetown MT

Winter Weather Advisory until April 3, 06:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until April 3, 06:00am

    NOW until 6:00am Fri

    Winter Weather Advisory

  • This Afternoon

    High: 22 °F

    Chance Snow

  • Tonight

    Tonight: Snow, mainly before 3am. Low around 18. West northwest wind 9 to 15 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 18 °F

    Snow

  • Friday

    Friday: A 20 percent chance of snow before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 30. West northwest wind around 10 mph, with gusts as high as 24 mph.

    High: 30 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 18. West southwest wind 6 to 9 mph, with gusts as high as 23 mph.

    Low: 18 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 38. Southwest wind 6 to 10 mph, with gusts as high as 23 mph.

    High: 38 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 22.

    Low: 22 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

  • Sunday Night

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

    Low: 26 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
A 50 percent chance of snow. Mostly cloudy, with a high near 22. Northwest wind around 15 mph, with gusts as high as 36 mph. Total daytime snow accumulation of 3 to 7 inches possible.
Tonight
Snow, mainly before 3am. Low around 18. West northwest wind 9 to 15 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Friday
A 20 percent chance of snow before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 30. West northwest wind around 10 mph, with gusts as high as 24 mph.
Friday Night
Mostly clear, with a low around 18. West southwest wind 6 to 9 mph, with gusts as high as 23 mph.
Saturday
Sunny, with a high near 38. Southwest wind 6 to 10 mph, with gusts as high as 23 mph.
Saturday Night
Mostly clear, with a low around 22.
Sunday
Mostly sunny, with a high near 44.
Sunday Night
Partly cloudy, with a low around 26.
Monday
Partly sunny, with a high near 46.
Monday Night
Mostly cloudy, with a low around 29.
Tuesday
A slight chance of snow. Mostly sunny, with a high near 43.
Tuesday Night
A chance of snow. Partly cloudy, with a low around 23.
Wednesday
A chance of snow. Partly sunny, with a high near 36.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 19.
Thursday
A chance of snow. Partly sunny, with a high near 34.
Basemap Options
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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:
2:01 pm MDT Apr 2, 2026
Forecast Valid:
5pm MDT Apr 2, 2026-6pm MDT Apr 9, 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