A Couple of Fast Moving Storms Affecting Areas Along and East of the Rockies

A couple of storm systems will impact travel conditions through the first half of this weekend. Heavy snow from the mountains of the West will move into the upper Midwest and upper Great Lakes through tonight. Record warmth and Gulf moisture along and east of the Mississippi River will fuel severe thunderstorms, heavy rainfall, fog for the Tennessee Valley and deep South on Friday into Saturday. Read More >

Current conditions at

Georgetown Lake (MTGTL)

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

unknown precip

10°F

-12°C

Humidity 87%
Wind Speed NNE 2 MPH
Barometer NA
Dewpoint 7°F (-14°C)
Visibility NA
Last update 08 Jan 05:30 AM MST
Extended Forecast for

21 Miles SW Georgetown MT

  • Overnight

    Overnight: A 30 percent chance of snow.  Mostly cloudy, with a low around 10. West wind around 5 mph.  Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 10 °F

    Chance Snow

  • Thursday

    Thursday: Snow likely, mainly between 11am and 3pm.  Mostly cloudy, with a high near 16. Wind chill values as low as -2. West southwest wind 5 to 10 mph, with gusts as high as 29 mph.  Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 16 °F

    Chance Snow
    then Snow
    Likely

  • Thursday Night

    Thursday Night: A 50 percent chance of snow, mainly after 8pm. The snow could be heavy at times.  Mostly cloudy, with a low around 10. Wind chill values as low as -2. West wind 7 to 9 mph, with gusts as high as 28 mph.  New snow accumulation of 1 to 3 inches possible.

    Low: 10 °F

    Heavy Snow

  • Friday

    Friday: A 50 percent chance of snow.  Mostly cloudy, with a high near 20. West southwest wind around 6 mph, with gusts as high as 22 mph.  New snow accumulation of 1 to 2 inches possible.

    High: 20 °F

    Chance Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 14. West southwest wind 3 to 6 mph. Winds could gust as high as 20 mph.

    Low: 14 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 31.

    High: 31 °F

    Mostly Sunny

  • Saturday Night

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

    Low: 21 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

  • Sunday Night

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

    Low: 21 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 30 percent chance of snow. Mostly cloudy, with a low around 10. West wind around 5 mph. Total nighttime snow accumulation of 1 to 2 inches possible.
Thursday
Snow likely, mainly between 11am and 3pm. Mostly cloudy, with a high near 16. Wind chill values as low as -2. West southwest wind 5 to 10 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
A 50 percent chance of snow, mainly after 8pm. The snow could be heavy at times. Mostly cloudy, with a low around 10. Wind chill values as low as -2. West wind 7 to 9 mph, with gusts as high as 28 mph. New snow accumulation of 1 to 3 inches possible.
Friday
A 50 percent chance of snow. Mostly cloudy, with a high near 20. West southwest wind around 6 mph, with gusts as high as 22 mph. New snow accumulation of 1 to 2 inches possible.
Friday Night
Mostly cloudy, with a low around 14. West southwest wind 3 to 6 mph. Winds could gust as high as 20 mph.
Saturday
Mostly sunny, with a high near 31.
Saturday Night
Mostly cloudy, with a low around 21.
Sunday
Mostly sunny, with a high near 32.
Sunday Night
Mostly cloudy, with a low around 21.
Monday
A slight chance of snow after 11am. Partly sunny, with a high near 32.
Monday Night
A chance of snow. Mostly cloudy, with a low around 27.
Tuesday
A chance of snow. Partly sunny, with a high near 34.
Tuesday Night
Mostly cloudy, with a low around 27.
Wednesday
Mostly sunny, with a high near 37.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles SW Georgetown MT
 45.99°N 113.57°W (Elev. 7684 ft)
1:02 am MST Jan 8, 2026
5am MST Jan 8, 2026-6pm MST Jan 14, 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