National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Georgetown Lake (MTGTL)

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

unknown precip

26°F

-3°C

Humidity 99%
Wind Speed W 7 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Wind Chill18°F (-8°C)
Last update 05 Mar 04:46 PM MST
Extended Forecast for

9 Miles SSE Georgetown MT

  • This Afternoon

    This Afternoon: A 50 percent chance of snow. The snow could be heavy at times. Mostly cloudy, with a high near 21. Blustery, with a northwest wind around 22 mph, with gusts as high as 37 mph. Total daytime snow accumulation of 8 to 12 inches possible.

    High: 21 °F

    Heavy Snow
    and Blustery

  • Tonight

    Tonight: A chance of snow before 3am, then a chance of snow after 5am. The snow could be heavy at times. Mostly cloudy, with a low around 13. Wind chill values as low as zero. West northwest wind 14 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 50%. New snow accumulation of 3 to 5 inches possible.

    Low: 13 °F

    Heavy Snow

  • Friday

    Friday: A slight chance of snow before 9am, then a chance of snow after 1pm. The snow could be heavy at times. Mostly cloudy, with a high near 21. Wind chill values as low as -1. West northwest wind 14 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 50%. New snow accumulation of around an inch possible.

    High: 21 °F

    Slight Chance
    Snow then
    Heavy Snow

  • Friday Night

    Friday Night: A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 16. Wind chill values as low as zero. West southwest wind 16 to 20 mph, with gusts as high as 32 mph. New snow accumulation of less than a half inch possible.

    Low: 16 °F

    Chance Snow
    then Mostly
    Cloudy

  • Saturday

    Saturday: Snow likely, mainly before 11am. Mostly cloudy, with a high near 29. Breezy, with a west southwest wind 20 to 23 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 29 °F

    Snow Likely
    and Breezy

  • Saturday Night

    Saturday Night: A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 26. Breezy.

    Low: 26 °F

    Breezy.
    Slight Chance
    Snow then
    Mostly Cloudy

  • Sunday

    Sunday: A 40 percent chance of snow after 11am. Partly sunny, with a high near 34. Breezy. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Chance Snow
    and Breezy

  • Sunday Night

    Sunday Night: Snow likely. Mostly cloudy, with a low around 25. Windy.

    Low: 25 °F

    Snow Likely
    and Windy

  • Monday

    Monday: Snow likely. Mostly cloudy, with a high near 28. Windy.

    High: 28 °F

    Snow Likely
    and Windy

Detailed Forecast

This Afternoon
A 50 percent chance of snow. The snow could be heavy at times. Mostly cloudy, with a high near 21. Blustery, with a northwest wind around 22 mph, with gusts as high as 37 mph. Total daytime snow accumulation of 8 to 12 inches possible.
Tonight
A chance of snow before 3am, then a chance of snow after 5am. The snow could be heavy at times. Mostly cloudy, with a low around 13. Wind chill values as low as zero. West northwest wind 14 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 50%. New snow accumulation of 3 to 5 inches possible.
Friday
A slight chance of snow before 9am, then a chance of snow after 1pm. The snow could be heavy at times. Mostly cloudy, with a high near 21. Wind chill values as low as -1. West northwest wind 14 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 50%. 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. Wind chill values as low as zero. West southwest wind 16 to 20 mph, with gusts as high as 32 mph. New snow accumulation of less than a half inch possible.
Saturday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 29. Breezy, with a west southwest wind 20 to 23 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Saturday Night
A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 26. Breezy.
Sunday
A 40 percent chance of snow after 11am. Partly sunny, with a high near 34. Breezy. New snow accumulation of less than a half inch possible.
Sunday Night
Snow likely. Mostly cloudy, with a low around 25. Windy.
Monday
Snow likely. Mostly cloudy, with a high near 28. Windy.
Monday Night
Snow likely. Mostly cloudy, with a low around 10. Breezy.
Tuesday
Snow. Mostly cloudy, with a high near 15. Breezy.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 8. Breezy.
Wednesday
Snow likely. Mostly cloudy, with a high near 23. Breezy.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 20. Windy.
Thursday
Snow likely. Mostly cloudy, with a high near 26. Windy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SSE Georgetown MT
 46.08°N 113.15°W (Elev. 8996 ft)
Last Update:
1:00 pm MST Mar 5, 2026
Forecast Valid:
5pm MST Mar 5, 2026-6pm MDT Mar 12, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation