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

30°F

-1°C

Humidity 98%
Wind Speed SW 7 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Wind Chill23°F (-5°C)
Last update 04 Mar 11:16 PM MST
Extended Forecast for

8 Miles WSW Anaconda 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

  • Tonight

    Low: 20 °F

    Heavy Snow

  • Thursday

    Thursday: Snow, mainly before 2pm. The snow could be heavy at times. High near 22. Blustery, with a west northwest wind 20 to 24 mph, with gusts as high as 41 mph. Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.

    High: 22 °F

    Heavy Snow
    and Blustery

  • Thursday Night

    Thursday Night: A 50 percent chance of snow, mainly before 3am. Mostly cloudy, with a low around 14. Wind chill values as low as zero. West northwest wind 15 to 21 mph, with gusts as high as 36 mph. New snow accumulation of 1 to 3 inches possible.

    Low: 14 °F

    Chance Snow

  • Friday

    Friday: Snow likely, mainly after 11am. Mostly cloudy, with a high near 22. Wind chill values as low as -1. West wind 15 to 21 mph, with gusts as high as 36 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    High: 22 °F

    Snow Likely

  • Friday Night

    Friday Night: A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 16. West southwest wind 16 to 21 mph, with gusts as high as 36 mph. New snow accumulation of less than one inch possible.

    Low: 16 °F

    Chance Snow
    then Mostly
    Cloudy

  • Saturday

    Saturday: A 40 percent chance of snow. Mostly cloudy, with a high near 30. Breezy. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Chance Snow
    and Breezy

  • Saturday Night

    Saturday Night: A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 27. Breezy.

    Low: 27 °F

    Breezy.
    Slight Chance
    Snow then
    Partly Cloudy

  • Sunday

    Sunday: A slight chance of snow after 11am. Mostly sunny, with a high near 36. Windy.

    High: 36 °F

    Slight Chance
    Snow and
    Windy

Detailed Forecast

Tonight
Snow. The snow could be heavy at times. Low around 20. West northwest wind around 18 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 6 to 10 inches possible.
Thursday
Snow, mainly before 2pm. The snow could be heavy at times. High near 22. Blustery, with a west northwest wind 20 to 24 mph, with gusts as high as 41 mph. Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.
Thursday Night
A 50 percent chance of snow, mainly before 3am. Mostly cloudy, with a low around 14. Wind chill values as low as zero. West northwest wind 15 to 21 mph, with gusts as high as 36 mph. New snow accumulation of 1 to 3 inches possible.
Friday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 22. Wind chill values as low as -1. West wind 15 to 21 mph, with gusts as high as 36 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Friday Night
A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 16. West southwest wind 16 to 21 mph, with gusts as high as 36 mph. New snow accumulation of less than one inch possible.
Saturday
A 40 percent chance of snow. Mostly cloudy, with a high near 30. Breezy. New snow accumulation of less than a half inch possible.
Saturday Night
A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 27. Breezy.
Sunday
A slight chance of snow after 11am. Mostly sunny, with a high near 36. Windy.
Sunday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 27. Windy.
Monday
Snow. Mostly cloudy, with a high near 30. Windy.
Monday Night
Snow likely. Mostly cloudy, with a low around 11. Windy.
Tuesday
Snow. Cloudy, with a high near 15. Breezy.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 9. Breezy.
Wednesday
Snow likely. Mostly cloudy, with a high near 23. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles WSW Anaconda MT
 46.08°N 113.09°W (Elev. 9101 ft)
Last Update:
11:21 pm MST Mar 4, 2026
Forecast Valid:
11pm MST Mar 4, 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