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

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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Hazardous Weather Conditions

Current conditions at

Georgetown Lake (MTGTL)

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

NA

17°F

-8°C

Humidity 67%
Wind Speed SW 11 MPH
Barometer NA
Dewpoint 8°F (-13°C)
Visibility NA
Wind Chill5°F (-15°C)
Last update 09 Mar 10:15 PM MDT
Extended Forecast for

8 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

  • Tonight

    Tonight: A 20 percent chance of snow after 5am. Partly cloudy, with a low around 8. Wind chill values as low as -4. West southwest wind 10 to 15 mph, with gusts as high as 28 mph.

    Low: 8 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Tuesday

    Tuesday: A 50 percent chance of snow, mainly after 1pm. Partly sunny, with a high near 16. Wind chill values as low as -6. Breezy, with a west wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 39 mph. New snow accumulation of 1 to 2 inches possible.

    High: 16 °F

    Chance Snow
    and Breezy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 7. Wind chill values as low as -9. Blustery, with a southwest wind 14 to 23 mph, with gusts as high as 38 mph.

    Low: 7 °F

    Slight Chance
    Snow and
    Blustery then
    Partly Cloudy

  • Wednesday

    Wednesday: Snow likely, mainly after noon. Mostly cloudy, with a high near 30. Wind chill values as low as -8. Breezy, with a southwest wind 17 to 26 mph, with gusts as high as 47 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Chance Snow
    then Snow
    Likely and
    Breezy

  • Wednesday Night

    Wednesday Night: Snow. Low around 26. Windy, with a west southwest wind 26 to 30 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 26 °F

    Snow and
    Windy

  • Thursday

    Thursday: Snow. High near 34. Windy. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    High: 34 °F

    Snow and
    Windy

  • Thursday Night

    Thursday Night: Snow. Low around 30. Windy. Chance of precipitation is 90%. New snow accumulation of 4 to 6 inches possible.

    Low: 30 °F

    Snow and
    Windy

  • Friday

    Friday: Snow. Cloudy, with a high near 34. Windy.

    High: 34 °F

    Snow and
    Windy

  • Friday Night

    Friday Night: Snow. Cloudy, with a low around 30. Breezy.

    Low: 30 °F

    Snow and
    Breezy

Detailed Forecast

Tonight
A 20 percent chance of snow after 5am. Partly cloudy, with a low around 8. Wind chill values as low as -4. West southwest wind 10 to 15 mph, with gusts as high as 28 mph.
Tuesday
A 50 percent chance of snow, mainly after 1pm. Partly sunny, with a high near 16. Wind chill values as low as -6. Breezy, with a west wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 39 mph. New snow accumulation of 1 to 2 inches possible.
Tuesday Night
A 20 percent chance of snow before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 7. Wind chill values as low as -9. Blustery, with a southwest wind 14 to 23 mph, with gusts as high as 38 mph.
Wednesday
Snow likely, mainly after noon. Mostly cloudy, with a high near 30. Wind chill values as low as -8. Breezy, with a southwest wind 17 to 26 mph, with gusts as high as 47 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow. Low around 26. Windy, with a west southwest wind 26 to 30 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Thursday
Snow. High near 34. Windy. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Thursday Night
Snow. Low around 30. Windy. Chance of precipitation is 90%. New snow accumulation of 4 to 6 inches possible.
Friday
Snow. Cloudy, with a high near 34. Windy.
Friday Night
Snow. Cloudy, with a low around 30. Breezy.
Saturday
Snow. The snow could be heavy at times. Cloudy, with a high near 32. Windy.
Saturday Night
Snow likely. Mostly cloudy, with a low around 19. Windy.
Sunday
A chance of snow. Cloudy, with a high near 31.
Sunday Night
Snow likely. Cloudy, with a low around 27.
Monday
Snow likely. Mostly cloudy, with a high near 39. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSE Georgetown MT
 46.1°N 113.16°W (Elev. 8301 ft)
Last Update:
2:01 pm MDT Mar 9, 2026
Forecast Valid:
10pm MDT Mar 9, 2026-6pm MDT Mar 16, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation