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

Late January Extreme Cold; Watching for Another East Coast Storm Threat This Weekend

Well below normal temperatures will continue for the eastern half of the Lower 48 this week. Another blast of arctic air will spread from the Plains through the East/Southeast Friday into Saturday with more record lows expected even into Florida. Forecasts are being monitored for increasing potential of another significant winter storm to impact the eastern United States this coming weekend. Read More >

Current conditions at

Georgetown Lake (MTGTL)

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

NA

20°F

-7°C

Humidity 61%
Wind Speed SSW 1 MPH
Barometer NA
Dewpoint 9°F (-13°C)
Visibility NA
Last update 27 Jan 07:30 AM MST
Extended Forecast for

10 Miles SSE Georgetown MT

  • Today

    Today: Mostly sunny, with a high near 24. Wind chill values as low as -6. West wind 14 to 17 mph, with gusts as high as 26 mph.

    High: 24 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 16. West southwest wind 13 to 15 mph, with gusts as high as 22 mph.

    Low: 16 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of snow. Mostly cloudy, with a high near 21. West southwest wind 14 to 17 mph, with gusts as high as 29 mph. New snow accumulation of less than one inch possible.

    High: 21 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 14. Wind chill values as low as -2. West wind 16 to 18 mph, with gusts as high as 29 mph.

    Low: 14 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 24. West southwest wind 15 to 17 mph, with gusts as high as 28 mph.

    High: 24 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

  • Friday

    Friday: A 30 percent chance of snow. Mostly cloudy, with a high near 27. Little or no snow accumulation expected.

    High: 27 °F

    Chance Snow

  • Friday Night

    Friday Night: A slight chance of snow. Mostly cloudy, with a low around 20.

    Low: 20 °F

    Slight Chance
    Snow

  • Saturday

    Saturday: Mostly sunny, with a high near 29.

    High: 29 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 24. Wind chill values as low as -6. West wind 14 to 17 mph, with gusts as high as 26 mph.
Tonight
Mostly cloudy, with a low around 16. West southwest wind 13 to 15 mph, with gusts as high as 22 mph.
Wednesday
A 30 percent chance of snow. Mostly cloudy, with a high near 21. West southwest wind 14 to 17 mph, with gusts as high as 29 mph. New snow accumulation of less than one inch possible.
Wednesday Night
Mostly cloudy, with a low around 14. Wind chill values as low as -2. West wind 16 to 18 mph, with gusts as high as 29 mph.
Thursday
Partly sunny, with a high near 24. West southwest wind 15 to 17 mph, with gusts as high as 28 mph.
Thursday Night
Mostly cloudy, with a low around 17.
Friday
A 30 percent chance of snow. Mostly cloudy, with a high near 27. Little or no snow accumulation expected.
Friday Night
A slight chance of snow. Mostly cloudy, with a low around 20.
Saturday
Mostly sunny, with a high near 29.
Saturday Night
Mostly cloudy, with a low around 19.
Sunday
Partly sunny, with a high near 32.
Sunday Night
Mostly cloudy, with a low around 20.
Monday
A chance of snow. Partly sunny, with a high near 29.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SSE Georgetown MT
 46.06°N 113.15°W (Elev. 8937 ft)
Last Update:
3:58 am MST Jan 27, 2026
Forecast Valid:
7am MST Jan 27, 2026-6pm MST Feb 2, 2026
 
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Additional Resources

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National Digital Forecast Database Weather Element Forecast

Chance of Precipitation