Powerful Winter Storm from the Upper Midwest into the Northeast; Severe Thunderstorms in the Midwest and Ohio Valley

A rapidly-intensifying storm is expected to bring heavy snow, blizzard conditions, and icing from the Upper Midwest through the Great Lakes and Northeast. Scattered severe thunderstorms may produce severe/damaging wind gusts and a couple of tornadoes across parts of the Midwest and lower Ohio Valley through the evening. Arctic air will expand across the central and southern U.S.. Read More >

Current conditions at

Georgetown Lake (MTGTL)

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

NA

14°F

-10°C

Humidity 59%
Wind Speed E 1 MPH
Barometer NA
Dewpoint 2°F (-17°C)
Visibility NA
Last update 28 Dec 06:00 PM MST
Extended Forecast for

18 Miles SSW Georgetown MT

  • Tonight

    Tonight: Partly cloudy, with a low around 5. Wind chill values as low as -5. West wind 6 to 8 mph.

    Low: 5 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 24. Wind chill values as low as zero. West wind around 8 mph.

    High: 24 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 14. West wind around 8 mph.

    Low: 14 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 30. Southwest wind around 7 mph.

    High: 30 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 19. Southwest wind around 8 mph.

    Low: 19 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 33.

    High: 33 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: Partly sunny, with a high near 33.

    High: 33 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 5. Wind chill values as low as -5. West wind 6 to 8 mph.
Monday
Mostly sunny, with a high near 24. Wind chill values as low as zero. West wind around 8 mph.
Monday Night
Partly cloudy, with a low around 14. West wind around 8 mph.
Tuesday
Mostly sunny, with a high near 30. Southwest wind around 7 mph.
Tuesday Night
Partly cloudy, with a low around 19. Southwest wind around 8 mph.
Wednesday
Sunny, with a high near 33.
Wednesday Night
Mostly cloudy, with a low around 21.
New Year's Day
Partly sunny, with a high near 33.
Thursday Night
Mostly cloudy, with a low around 21.
Friday
A chance of snow. Mostly cloudy, with a high near 28.
Friday Night
A chance of snow. Mostly cloudy, with a low around 18.
Saturday
A chance of snow. Mostly cloudy, with a high near 27.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 16.
Sunday
A chance of snow. Mostly cloudy, with a high near 26.
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles SSW Georgetown MT
 45.97°N 113.41°W (Elev. 8153 ft)
1:01 pm MST Dec 28, 2025
6pm MST Dec 28, 2025-6pm MST Jan 4, 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