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.

NA

23°F

-5°C

Humidity 76%
Wind Speed WSW 7 MPH
Barometer NA
Dewpoint 16°F (-9°C)
Visibility NA
Wind Chill15°F (-9°C)
Last update 16 Apr 03:45 AM MDT
Extended Forecast for

11 Miles SSE 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: 7 °F

    Chance Snow

  • Thursday

    Thursday: Snow likely. Mostly cloudy, with a high near 13. Wind chill values as low as -13. Blustery, with a west northwest wind 18 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    High: 13 °F

    Snow Likely
    and Blustery

  • Thursday Night

    Thursday Night: Snow likely, mainly before 10pm. The snow could be heavy at times. Mostly cloudy, with a low around 10. Wind chill values as low as -10. Blustery, with a west northwest wind 20 to 26 mph, with gusts as high as 38 mph. Chance of precipitation is 60%. New snow accumulation of 2 to 4 inches possible.

    Low: 10 °F

    Heavy Snow
    and Blustery
    then Heavy
    Snow

  • Friday

    Friday: Snow. High near 19. Wind chill values as low as -9. Breezy, with a west northwest wind around 22 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 19 °F

    Snow and
    Breezy

  • Friday Night

    Friday Night: A 20 percent chance of snow before midnight. Partly cloudy, with a low around 9. Blustery, with a west northwest wind 15 to 23 mph, with gusts as high as 32 mph.

    Low: 9 °F

    Slight Chance
    Snow and
    Blustery then
    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 32.

    High: 32 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

Detailed Forecast

Overnight
A 50 percent chance of snow. Mostly cloudy, with a low around 7. Wind chill values as low as -11. West wind around 20 mph, with gusts as high as 25 mph. Total nighttime snow accumulation of 2 to 4 inches possible.
Thursday
Snow likely. Mostly cloudy, with a high near 13. Wind chill values as low as -13. Blustery, with a west northwest wind 18 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
Snow likely, mainly before 10pm. The snow could be heavy at times. Mostly cloudy, with a low around 10. Wind chill values as low as -10. Blustery, with a west northwest wind 20 to 26 mph, with gusts as high as 38 mph. Chance of precipitation is 60%. New snow accumulation of 2 to 4 inches possible.
Friday
Snow. High near 19. Wind chill values as low as -9. Breezy, with a west northwest wind around 22 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Friday Night
A 20 percent chance of snow before midnight. Partly cloudy, with a low around 9. Blustery, with a west northwest wind 15 to 23 mph, with gusts as high as 32 mph.
Saturday
Sunny, with a high near 32.
Saturday Night
Partly cloudy, with a low around 19.
Sunday
Mostly sunny, with a high near 40.
Sunday Night
Mostly cloudy, with a low around 25.
Monday
Mostly sunny, with a high near 45.
Monday Night
A slight chance of snow. Partly cloudy, with a low around 30.
Tuesday
A chance of snow. Mostly sunny, with a high near 45.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 29.
Wednesday
Snow likely. Mostly cloudy, with a high near 33. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SSE Georgetown MT
 46.05°N 113.18°W (Elev. 9767 ft)
Last Update:
2:00 am MDT Apr 16, 2026
Forecast Valid:
4am MDT Apr 16, 2026-6pm MDT Apr 22, 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