Current conditions at

Georgetown Lake (MTGTL)

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

NA

23°F

-5°C

Humidity 77%
Wind Speed W 4 MPH
Barometer NA
Dewpoint 17°F (-8°C)
Visibility NA
Wind Chill18°F (-8°C)
Last update 16 Apr 04:00 AM MDT
Extended Forecast for

21 Miles SW Georgetown MT

Winter Weather Advisory until April 16, 09:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until April 16, 09:00am

    NOW until 9:00am Thu

    Winter Weather Advisory

  • Overnight

    Low: 12 °F

    Chance Snow

  • Thursday

    Thursday: Snow.  High near 22. West northwest wind 5 to 13 mph, with gusts as high as 31 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 22 °F

    Snow

  • Thursday Night

    Thursday Night: Snow likely before 4am, then a slight chance of snow after 5am. The snow could be heavy at times.  Mostly cloudy, with a low around 14. West northwest wind 5 to 11 mph, with gusts as high as 30 mph.  Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    Low: 14 °F

    Heavy Snow
    then Chance
    Snow

  • Friday

    Friday: Snow.  High near 27. West northwest wind 5 to 10 mph, with gusts as high as 26 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 27 °F

    Snow

  • Friday Night

    Friday Night: Mostly clear, with a low around 12. West northwest wind 5 to 9 mph becoming calm  after midnight. Winds could gust as high as 25 mph.

    Low: 12 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 41.

    High: 41 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

Detailed Forecast

Overnight
A 50 percent chance of snow. Mostly cloudy, with a low around 12. West wind around 6 mph. Total nighttime snow accumulation of 3 to 5 inches possible.
Thursday
Snow. High near 22. West northwest wind 5 to 13 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
Snow likely before 4am, then a slight chance of snow after 5am. The snow could be heavy at times. Mostly cloudy, with a low around 14. West northwest wind 5 to 11 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Friday
Snow. High near 27. West northwest wind 5 to 10 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Friday Night
Mostly clear, with a low around 12. West northwest wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 25 mph.
Saturday
Sunny, with a high near 41.
Saturday Night
Partly cloudy, with a low around 23.
Sunday
Mostly sunny, with a high near 49.
Sunday Night
Mostly cloudy, with a low around 30.
Monday
Mostly sunny, with a high near 53.
Monday Night
A slight chance of rain and snow. Partly cloudy, with a low around 34.
Tuesday
A chance of rain and snow. Mostly sunny, with a high near 53.
Tuesday Night
Rain and snow likely. Mostly cloudy, with a low around 32.
Wednesday
Snow likely. Mostly cloudy, with a high near 42.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
21 Miles SW Georgetown MT
 45.96°N 113.53°W (Elev. 7598 ft)
2:00 am MDT Apr 16, 2026
4am MDT Apr 16, 2026-6pm MDT Apr 22, 2026
 
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