Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Current conditions at

Georgetown Lake (MTGTL)

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

NA

21°F

-6°C

Humidity 75%
Wind Speed WSW 4 MPH
Barometer NA
Dewpoint 14°F (-10°C)
Visibility NA
Wind Chill15°F (-9°C)
Last update 09 Jan 09:30 PM MST
Extended Forecast for

9 Miles SSE Georgetown MT

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 12. Wind chill values as low as -5. West northwest wind 18 to 20 mph, with gusts as high as 31 mph.

    Low: 12 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Mostly sunny, with a high near 26. Wind chill values as low as -2. West wind around 16 mph, with gusts as high as 25 mph.

    High: 26 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 18. Southwest wind 15 to 18 mph, with gusts as high as 25 mph.

    Low: 18 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 27. Southwest wind 15 to 17 mph, with gusts as high as 25 mph.

    High: 27 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 20. West southwest wind 16 to 20 mph, with gusts as high as 29 mph.

    Low: 20 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 30. Breezy.

    High: 30 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: A 20 percent chance of snow.  Mostly cloudy, with a low around 26. Breezy.

    Low: 26 °F

    Slight Chance
    Snow and
    Breezy

  • Tuesday

    Tuesday: A chance of snow before 11am.  Mostly cloudy, with a high near 32.

    High: 32 °F

    Chance Snow
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 23.

    Low: 23 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 12. Wind chill values as low as -5. West northwest wind 18 to 20 mph, with gusts as high as 31 mph.
Saturday
Mostly sunny, with a high near 26. Wind chill values as low as -2. West wind around 16 mph, with gusts as high as 25 mph.
Saturday Night
Partly cloudy, with a low around 18. Southwest wind 15 to 18 mph, with gusts as high as 25 mph.
Sunday
Mostly sunny, with a high near 27. Southwest wind 15 to 17 mph, with gusts as high as 25 mph.
Sunday Night
Mostly cloudy, with a low around 20. West southwest wind 16 to 20 mph, with gusts as high as 29 mph.
Monday
Partly sunny, with a high near 30. Breezy.
Monday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 26. Breezy.
Tuesday
A chance of snow before 11am. Mostly cloudy, with a high near 32.
Tuesday Night
Mostly cloudy, with a low around 23.
Wednesday
Sunny, with a high near 34.
Wednesday Night
Mostly clear, with a low around 20.
Thursday
Sunny, with a high near 26.
Thursday Night
Partly cloudy, with a low around 9.
Friday
Mostly sunny, with a high near 22.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SSE Georgetown MT
 46.08°N 113.15°W (Elev. 8996 ft)
1:01 pm MST Jan 9, 2026
9pm MST Jan 9, 2026-6pm MST Jan 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