Lake Effect Snow in the Lower Great Lakes; Rain and High Elevation Snow in the West

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. In the Western U.S., rain and higher elevation snow will continue over the Great Basin through Friday. A front will move over the Pacific Northwest Thursday afternoon and produce light rain and higher elevation snow over the Cascades through Saturday. Read More >

Current conditions at

Georgetown Lake (MTGTL)

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

NA

2°F

-17°C

Humidity 82%
Wind Speed NE 0 MPH
Barometer NA
Dewpoint -2°F (-19°C)
Visibility NA
Last update 12 Feb 12:17 AM MST
Extended Forecast for

14 Miles SSW Georgetown MT

  • Overnight

    Overnight: Mostly clear, with a low around 12. Wind chill values as low as -3. West wind 10 to 13 mph.

    Low: 12 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 26. Wind chill values as low as -3. West wind around 11 mph, with gusts as high as 20 mph.

    High: 26 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 14. Wind chill values as low as -1. West southwest wind 11 to 14 mph.

    Low: 14 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 25. Wind chill values as low as -1. West southwest wind around 14 mph, with gusts as high as 22 mph.

    High: 25 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 17. Southwest wind 14 to 17 mph, with gusts as high as 22 mph.

    Low: 17 °F

    Mostly Cloudy

  • Saturday

    Saturday: Snow likely, mainly after 11am.  Mostly cloudy, with a high near 25. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 25 °F

    Snow Likely

  • Saturday Night

    Saturday Night: Snow likely, mainly before 11pm.  Mostly cloudy, with a low around 21. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Low: 21 °F

    Snow Likely

  • Sunday

    Sunday: Snow likely, mainly after 11am.  Mostly cloudy, with a high near 26.

    High: 26 °F

    Snow Likely

  • Sunday Night

    Sunday Night: A chance of snow.  Mostly cloudy, with a low around 19.

    Low: 19 °F

    Chance Snow

Detailed Forecast

Overnight
Mostly clear, with a low around 12. Wind chill values as low as -3. West wind 10 to 13 mph.
Thursday
Sunny, with a high near 26. Wind chill values as low as -3. West wind around 11 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 14. Wind chill values as low as -1. West southwest wind 11 to 14 mph.
Friday
Mostly sunny, with a high near 25. Wind chill values as low as -1. West southwest wind around 14 mph, with gusts as high as 22 mph.
Friday Night
Mostly cloudy, with a low around 17. Southwest wind 14 to 17 mph, with gusts as high as 22 mph.
Saturday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 25. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Saturday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 21. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Sunday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 26.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 19.
Washington's Birthday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 26.
Monday Night
Snow likely. Mostly cloudy, with a low around 18.
Tuesday
Snow. Cloudy, with a high near 21.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 13.
Wednesday
Snow likely. Mostly cloudy, with a high near 20.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles SSW Georgetown MT
 46.01°N 113.39°W (Elev. 9035 ft)
11:28 pm MST Feb 11, 2026
12am MST Feb 12, 2026-6pm MST Feb 18, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database