Prolonged dangerous winter storm conditions in the high country of western Montana and north-central Idaho later this week with localized damaging winds

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Current conditions at

Georgetown Lake (MTGTL)

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

NA

8°F

-13°C

Humidity 77%
Wind Speed S 1 MPH
Barometer NA
Dewpoint 2°F (-17°C)
Visibility NA
Last update 10 Mar 07:15 AM MDT
Extended Forecast for

11 Miles SSE Georgetown MT

High Wind Watch March 12, 12:00am until March 13, 12:00am
Click here for hazard details and duration
High Wind Watch
  • Today

    Today: Snow likely, mainly between noon and 3pm.  Mostly cloudy and cold, with a high near 8. Wind chill values as low as -17. Breezy, with a west wind 17 to 22 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 39 mph.  Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 2 inches possible.

    High: 8 °F

    Breezy.
    Chance Snow
    then Snow
    Likely

  • Tonight

    Tonight: A slight chance of snow between 7pm and 8pm.  Partly cloudy, with a low around 0. Wind chill values as low as -21. Breezy, with a west wind 20 to 29 mph, with gusts as high as 38 mph.  Chance of precipitation is 20%.

    Low: 0 °F

    Breezy.
    Slight Chance
    Snow then
    Partly Cloudy

  • Wednesday

    Wednesday: Snow likely, mainly after noon.  Mostly cloudy, with a high near 22. Wind chill values as low as -21. Windy, with a west southwest wind 26 to 31 mph, with gusts as high as 47 mph.  Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 22 °F

    Chance Snow
    and Breezy
    then Snow
    Likely and
    Windy

  • Wednesday Night

    Wednesday Night: Snow.  Low around 20. Wind chill values as low as zero. Windy, with a west southwest wind 34 to 39 mph, with gusts as high as 55 mph.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 20 °F

    Snow and
    Windy

  • Thursday

    Thursday: Snow. The snow could be heavy at times.  High near 25. Windy, with a west southwest wind 39 to 44 mph, with gusts as high as 65 mph.  Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    High: 25 °F

    Heavy Snow
    and Windy

  • Thursday Night

    Thursday Night: Snow.  Low around 24. Windy.  Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    Low: 24 °F

    Snow and
    Windy

  • Friday

    Friday: Snow.  High near 26. Windy.  Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    High: 26 °F

    Snow and
    Windy

  • Friday Night

    Friday Night: Snow. The snow could be heavy at times.  Cloudy, with a low around 17. Windy.

    Low: 17 °F

    Heavy Snow
    and Windy

  • Saturday

    Saturday: Snow.  Cloudy, with a high near 21. Windy.

    High: 21 °F

    Snow and
    Windy

Detailed Forecast

Today
Snow likely, mainly between noon and 3pm. Mostly cloudy and cold, with a high near 8. Wind chill values as low as -17. Breezy, with a west wind 17 to 22 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 39 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
A slight chance of snow between 7pm and 8pm. Partly cloudy, with a low around 0. Wind chill values as low as -21. Breezy, with a west wind 20 to 29 mph, with gusts as high as 38 mph. Chance of precipitation is 20%.
Wednesday
Snow likely, mainly after noon. Mostly cloudy, with a high near 22. Wind chill values as low as -21. Windy, with a west southwest wind 26 to 31 mph, with gusts as high as 47 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Wednesday Night
Snow. Low around 20. Wind chill values as low as zero. Windy, with a west southwest wind 34 to 39 mph, with gusts as high as 55 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 25. Windy, with a west southwest wind 39 to 44 mph, with gusts as high as 65 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Thursday Night
Snow. Low around 24. Windy. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Friday
Snow. High near 26. Windy. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Friday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 17. Windy.
Saturday
Snow. Cloudy, with a high near 21. Windy.
Saturday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 9. Windy.
Sunday
A chance of snow. Mostly cloudy, with a high near 20. Breezy.
Sunday Night
Snow likely. Mostly cloudy, with a low around 17. Breezy.
Monday
Snow likely. Mostly cloudy, with a high near 31. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SSE Georgetown MT
 46.05°N 113.18°W (Elev. 9767 ft)
2:01 am MDT Mar 10, 2026
7am MDT Mar 10, 2026-6pm MDT Mar 16, 2026
 
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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