Current conditions at

Georgetown Lake (MTGTL)

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

NA

40°F

4°C

Humidity 74%
Wind Speed SW 4 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Wind Chill37°F (3°C)
Last update 04 Oct 10:45 AM MDT
Extended Forecast for

18 Miles SSW Georgetown MT

Winter Weather Advisory October 5, 12:00am until October 5, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory
  • Today

    Today: A 40 percent chance of snow, mainly after 5pm.  Mostly cloudy, with a high near 38. North northwest wind around 11 mph, with gusts as high as 21 mph.  Little or no snow accumulation expected.

    High: 38 °F

    Chance Snow

  • Tonight

    Tonight: Snow likely before 9pm, then snow showers likely between 9pm and midnight, then snow after midnight. The snow could be heavy at times. Some thunder is also possible.  Low around 26. Northwest wind 7 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.

    Low: 26 °F

    Heavy Snow

  • Sunday

    Sunday: Snow, mainly before noon.  High near 32. North northwest wind 6 to 9 mph becoming northeast in the morning.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 32 °F

    Snow then
    Chance Snow

  • Sunday Night

    Sunday Night: Widespread frost.  Otherwise, partly cloudy, with a low around 19. North northeast wind around 6 mph becoming light and variable  after midnight.

    Low: 19 °F

    Frost

  • Monday

    Monday: Widespread frost before 11am.  Otherwise, sunny, with a high near 41. Light and variable wind becoming west southwest around 5 mph in the afternoon.

    High: 41 °F

    Frost then
    Sunny

  • Monday Night

    Monday Night: Widespread frost after 8pm.  Otherwise, clear, with a low around 26.

    Low: 26 °F

    Frost

  • Tuesday

    Tuesday: Sunny, with a high near 49.

    High: 49 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 30.

    Low: 30 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

Detailed Forecast

Today
A 40 percent chance of snow, mainly after 5pm. Mostly cloudy, with a high near 38. North northwest wind around 11 mph, with gusts as high as 21 mph. Little or no snow accumulation expected.
Tonight
Snow likely before 9pm, then snow showers likely between 9pm and midnight, then snow after midnight. The snow could be heavy at times. Some thunder is also possible. Low around 26. Northwest wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.
Sunday
Snow, mainly before noon. High near 32. North northwest wind 6 to 9 mph becoming northeast in the morning. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
Widespread frost. Otherwise, partly cloudy, with a low around 19. North northeast wind around 6 mph becoming light and variable after midnight.
Monday
Widespread frost before 11am. Otherwise, sunny, with a high near 41. Light and variable wind becoming west southwest around 5 mph in the afternoon.
Monday Night
Widespread frost after 8pm. Otherwise, clear, with a low around 26.
Tuesday
Sunny, with a high near 49.
Tuesday Night
Clear, with a low around 30.
Wednesday
Sunny, with a high near 50.
Wednesday Night
Mostly clear, with a low around 32.
Thursday
Sunny, with a high near 53.
Thursday Night
Mostly clear, with a low around 33.
Friday
Sunny, with a high near 54.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles SSW Georgetown MT
 45.97°N 113.41°W (Elev. 8151 ft)
3:30 am MDT Oct 4, 2025
11am MDT Oct 4, 2025-6pm MDT Oct 10, 2025
 
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Additional Resources

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Hourly Weather Forecast

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