
Likelihood of HISTORIC Northern Rockies 3-5 day precipitation and snowmelt this week in some valleys and west slopes resulting in poor drainage ponding and stream flooding threats along with rockslides. Several feet of heavy snow above 8000 feet possible.
Current conditions at
Georgetown Lake (MTGTL)
Lat: 46.191°NLon: 113.3°WElev: 6338.0ft.NA
32°F
0°C
| Humidity | 70% |
| Wind Speed | SW 13 MPH |
| Barometer | NA |
| Dewpoint | 23°F (-5°C) |
| Visibility | NA |
| Wind Chill | 22°F (-6°C) |
| Last update | 08 Dec 10:45 AM MST |
Extended Forecast for
10 Miles S Georgetown MT
Today

High: 29 °F
Snow Likely
and BreezyTonight

Low: 23 °F
Snow and
WindyTuesday

High: 30 °F⇓
Heavy Snow
and WindyTuesday Night

Low: 21 °F
Heavy Snow
and BreezyWednesday

High: 31 °F
Heavy Snow
and BreezyWednesday Night

Low: 27 °F
Snow and
BreezyThursday

High: 30 °F
Snow Likely
and BreezyThursday Night

Low: 28 °F
Snow Likely
and BreezyFriday

High: 30 °F
Chance Snow
Detailed Forecast
Today
Snow likely, mainly between 2pm and 5pm. Mostly cloudy, with a high near 29. Breezy, with a west southwest wind 25 to 28 mph, with gusts as high as 45 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than one inch possible.
Tonight
Snow. Low around 23. Windy, with a west southwest wind 33 to 41 mph, with gusts as high as 65 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Tuesday
Snow. The snow could be heavy at times. Temperature falling to around 19 by 5pm. Windy, with a west wind 35 to 40 mph decreasing to 24 to 29 mph in the afternoon. Winds could gust as high as 65 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Tuesday Night
Snow. The snow could be heavy at times. Low around 21. Breezy, with a southwest wind 14 to 19 mph increasing to 21 to 26 mph after midnight. Winds could gust as high as 36 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Wednesday
Snow. The snow could be heavy at times. High near 31. Breezy, with a west southwest wind 22 to 29 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Wednesday Night
Snow. Low around 27. Breezy. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Thursday
Snow likely. Mostly cloudy, with a high near 30. Breezy. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.
Thursday Night
Snow likely, mainly before 11pm. Cloudy, with a low around 28. Breezy.
Friday
A chance of snow. Mostly cloudy, with a high near 30.
Friday Night
Mostly cloudy, with a low around 25.
Saturday
Mostly sunny, with a high near 29.
Saturday Night
Partly cloudy, with a low around 22.
Sunday
A chance of snow. Partly sunny, with a high near 26.
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ABOUT THIS FORECAST
Point Forecast:
10 Miles S Georgetown MT
46.06°N 113.28°W (Elev. 8914 ft)
46.06°N 113.28°W (Elev. 8914 ft)
1:02 am MST Dec 8, 2025
11am MST Dec 8, 2025-6pm MST Dec 14, 2025


