Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Current conditions at

Georgetown Lake (MTGTL)

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

NA

8°F

-13°C

Humidity 85%
Wind Speed ESE 1 MPH
Barometer NA
Dewpoint 4°F (-16°C)
Visibility NA
Last update 22 Jan 09:15 PM MST
Extended Forecast for

8 Miles SSE Georgetown MT

  • Tonight

    Tonight: Mostly cloudy, with a low around 1. Wind chill values as low as -11. East northeast wind 11 to 14 mph, with gusts as high as 23 mph.

    Low: 1 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny and cold, with a high near 7. Wind chill values as low as -13. North northwest wind 8 to 10 mph.

    High: 7 °F

    Cold

  • Friday Night

    Friday Night: Partly cloudy, with a low around -2. Wind chill values as low as -16. West wind 6 to 8 mph.

    Low: -2 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 11. Wind chill values as low as -15. West northwest wind 9 to 13 mph, with gusts as high as 22 mph.

    High: 11 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 1. West wind 10 to 13 mph, with gusts as high as 23 mph.

    Low: 1 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 20.

    High: 20 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 11.

    Low: 11 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 25.

    High: 25 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 1. Wind chill values as low as -11. East northeast wind 11 to 14 mph, with gusts as high as 23 mph.
Friday
Mostly cloudy, then gradually becoming sunny and cold, with a high near 7. Wind chill values as low as -13. North northwest wind 8 to 10 mph.
Friday Night
Partly cloudy, with a low around -2. Wind chill values as low as -16. West wind 6 to 8 mph.
Saturday
Mostly sunny, with a high near 11. Wind chill values as low as -15. West northwest wind 9 to 13 mph, with gusts as high as 22 mph.
Saturday Night
Partly cloudy, with a low around 1. West wind 10 to 13 mph, with gusts as high as 23 mph.
Sunday
Sunny, with a high near 20.
Sunday Night
Mostly clear, with a low around 11.
Monday
Mostly sunny, with a high near 25.
Monday Night
Mostly cloudy, with a low around 16.
Tuesday
Partly sunny, with a high near 26.
Tuesday Night
Mostly cloudy, with a low around 16.
Wednesday
Partly sunny, with a high near 29.
Wednesday Night
Mostly cloudy, with a low around 17.
Thursday
A slight chance of snow. Partly sunny, with a high near 28.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSE Georgetown MT
 46.1°N 113.16°W (Elev. 8301 ft)
2:06 pm MST Jan 22, 2026
9pm MST Jan 22, 2026-6pm MST Jan 29, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database