Heavy Lake Effect Snow; Subfreezing Temperatures in the Eastern U.S.

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. The Arctic front will continue to bring increasing winds to the Northeast that will remain gusty. Subfreezing overnight low temperatures will be found as far south as the Gulf Coast. Read More >

Current conditions at

Georgetown (ITD33)

Lat: 42.52792°NLon: 111.40374°WElev: 6283.0ft.

NA

15°F

-9°C

Humidity 82%
Wind Speed SE 6 MPH
Barometer NA
Dewpoint 10°F (-12°C)
Visibility 1.24 mi
Wind Chill6°F (-14°C)
Last update 29 Dec 11:15 PM MST
Extended Forecast for

9 Miles WSW Thayne WY

  • Tonight

    Tonight: Mostly clear, with a low around 8. Calm wind.

    Low: 8 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 36. Calm wind.

    High: 36 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 19. Calm wind.

    Low: 19 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 40. Calm wind.

    High: 40 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow after 11pm.  Mostly cloudy, with a low around 25. Calm wind.  New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance Snow

  • New Year's Day

    New Year's Day: Snow, mainly after 11am.  High near 36. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Snow

  • Thursday Night

    Thursday Night: Snow.  Low around 32. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Snow

  • Friday

    Friday: Snow likely before 11am, then rain and snow likely.  Snow level 7200 feet. Mostly cloudy, with a high near 38. Chance of precipitation is 70%.

    High: 38 °F

    Rain/Snow
    Likely

  • Friday Night

    Friday Night: A chance of rain and snow before 2am, then a chance of snow.  Snow level 7200 feet. Mostly cloudy, with a low around 29. Chance of precipitation is 40%.

    Low: 29 °F

    Chance
    Rain/Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 8. Calm wind.
Tuesday
Sunny, with a high near 36. Calm wind.
Tuesday Night
Mostly clear, with a low around 19. Calm wind.
Wednesday
Mostly sunny, with a high near 40. Calm wind.
Wednesday Night
A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 25. Calm wind. New snow accumulation of less than a half inch possible.
New Year's Day
Snow, mainly after 11am. High near 36. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Thursday Night
Snow. Low around 32. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Friday
Snow likely before 11am, then rain and snow likely. Snow level 7200 feet. Mostly cloudy, with a high near 38. Chance of precipitation is 70%.
Friday Night
A chance of rain and snow before 2am, then a chance of snow. Snow level 7200 feet. Mostly cloudy, with a low around 29. Chance of precipitation is 40%.
Saturday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 38. Chance of precipitation is 60%.
Saturday Night
Snow likely. Mostly cloudy, with a low around 26. Chance of precipitation is 60%.
Sunday
Snow likely. Mostly cloudy, with a high near 35. Chance of precipitation is 60%.
Sunday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 21.
Monday
A 40 percent chance of snow. Partly sunny, with a high near 33.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles WSW Thayne WY
 42.88°N 111.16°W (Elev. 7198 ft)
10:31 pm MST Dec 29, 2025
11pm MST Dec 29, 2025-6pm MST Jan 5, 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