
Prolonged dangerous winter storm conditions in the high country of western Montana and north-central Idaho later this week with localized damaging winds
Hazardous Weather Conditions
Current conditions at
Georgetown Lake (MTGTL)
Lat: 46.191°NLon: 113.3°WElev: 6338.0ft.NA
11°F
-12°C
| Humidity | 80% |
| Wind Speed | NE 2 MPH |
| Barometer | NA |
| Dewpoint | 6°F (-14°C) |
| Visibility | NA |
| Last update | 10 Mar 06:00 AM MDT |
Extended Forecast for
21 Miles SW Georgetown MT
Winter Storm Watch March 11, 06:00pm until March 14, 12:00pm
Today

High: 18 °F
Snow Likely
Tonight

Low: 7 °F
Slight Chance
SnowWednesday
High: 28 °F
Chance Snow
then SnowWednesday Night

Low: 26 °F
Snow
Thursday

High: 32 °F
Heavy Snow
Thursday Night

Low: 29 °F
Snow
Friday

High: 35 °F
Snow
Friday Night

Low: 26 °F
Heavy Snow
Saturday

High: 29 °F
Snow and
Breezy
Detailed Forecast
Today
Snow likely, mainly between 1pm and 4pm. Partly sunny, with a high near 18. Light southwest wind becoming west 6 to 11 mph in the morning. Winds could gust as high as 31 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than one inch possible.
Tonight
A slight chance of snow before 7pm, then a slight chance of snow after 4am. Partly cloudy, with a low around 7. Wind chill values as low as -3. West wind 5 to 10 mph becoming light and variable. Winds could gust as high as 30 mph. Chance of precipitation is 20%.
Wednesday
Snow, mainly after noon. High near 28. Wind chill values as low as -2. Southwest wind 8 to 13 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Wednesday Night
Snow. Low around 26. Southwest wind 13 to 15 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Thursday
Snow. The snow could be heavy at times. High near 32. West southwest wind 16 to 18 mph, with gusts as high as 49 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Thursday Night
Snow. Low around 29. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Friday
Snow. High near 35. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Friday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 26.
Saturday
Snow. Cloudy, with a high near 29. Breezy.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 12.
Sunday
A chance of snow. Partly sunny, with a high near 27.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 22.
Monday
Snow likely. Mostly cloudy, with a high near 40.
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ABOUT THIS FORECAST
Point Forecast:
21 Miles SW Georgetown MT
45.99°N 113.57°W (Elev. 7684 ft)
45.99°N 113.57°W (Elev. 7684 ft)
2:01 am MDT Mar 10, 2026
6am MDT Mar 10, 2026-6pm MDT Mar 16, 2026



