Major Winter Storm in the North-Central U.S.; Severe Weather from the Mid-South to Ohio Valley

A major winter storm will bring a swath of heavy snowfall, strong winds, blizzard conditions and freezing rain to the Northern Plains into the Great Lakes region. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-south to the Ohio Valley and the Southeast. Critical fire weather concerns shift to the southern Rockies and Plains. Read More >

Current conditions at

Georgetown Lake (MTGTL)

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

NA

23°F

-5°C

Humidity 50%
Wind Speed WSW 11 MPH
Barometer NA
Dewpoint 7°F (-14°C)
Visibility NA
Wind Chill12°F (-11°C)
Last update 15 Mar 06:02 PM MDT
Extended Forecast for

10 Miles S Georgetown MT

  • Tonight

    Tonight: Snow likely, mainly after 4am.  Increasing clouds, with a low around 11. Wind chill values as low as -5. West wind 14 to 21 mph, with gusts as high as 25 mph.  Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 11 °F

    Snow Likely

  • Monday

    Monday: Snow likely, mainly after noon.  Cloudy, with a high near 30. Breezy, with a west wind 21 to 24 mph, with gusts as high as 37 mph.  Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 30 °F

    Snow Likely
    and Breezy

  • Monday Night

    Monday Night: A 40 percent chance of snow before midnight.  Mostly cloudy, with a low around 30. Breezy, with a west southwest wind 26 to 29 mph, with gusts as high as 40 mph.  Little or no snow accumulation expected.

    Low: 30 °F

    Breezy.
    Chance Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow after noon.  Partly sunny, with a high near 36. Windy, with a west wind 25 to 30 mph, with gusts as high as 45 mph.

    High: 36 °F

    Partly Sunny
    and Windy
    then Slight
    Chance Snow
    and Breezy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow before midnight.  Mostly cloudy, with a low around 32. Breezy, with a west southwest wind around 25 mph, with gusts as high as 36 mph.

    Low: 32 °F

    Breezy.
    Slight Chance
    Snow then
    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 40. Breezy.

    High: 40 °F

    Partly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

Detailed Forecast

Tonight
Snow likely, mainly after 4am. Increasing clouds, with a low around 11. Wind chill values as low as -5. West wind 14 to 21 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 2 inches possible.
Monday
Snow likely, mainly after noon. Cloudy, with a high near 30. Breezy, with a west wind 21 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Monday Night
A 40 percent chance of snow before midnight. Mostly cloudy, with a low around 30. Breezy, with a west southwest wind 26 to 29 mph, with gusts as high as 40 mph. Little or no snow accumulation expected.
Tuesday
A 20 percent chance of snow after noon. Partly sunny, with a high near 36. Windy, with a west wind 25 to 30 mph, with gusts as high as 45 mph.
Tuesday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 32. Breezy, with a west southwest wind around 25 mph, with gusts as high as 36 mph.
Wednesday
Partly sunny, with a high near 40. Breezy.
Wednesday Night
Partly cloudy, with a low around 31.
Thursday
Mostly sunny, with a high near 46.
Thursday Night
Partly cloudy, with a low around 35.
Friday
A slight chance of rain after noon. Snow level 9000 feet. Mostly sunny, with a high near 46.
Friday Night
A chance of rain and snow. Snow level 9500 feet lowering to 8900 feet after midnight . Partly cloudy, with a low around 33.
Saturday
A chance of rain and snow. Partly sunny, with a high near 43.
Saturday Night
Partly cloudy, with a low around 24.
Sunday
A slight chance of snow. Partly sunny, with a high near 36.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles S Georgetown MT
 46.06°N 113.28°W (Elev. 8914 ft)
2:01 pm MDT Mar 15, 2026
6pm MDT Mar 15, 2026-6pm MDT Mar 22, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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