National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Winter Storm Bringing Widespread Hazardous Weather to the Eastern U.S.

A rapidly-intensifying winter storm continues to bring heavy snow, high winds, and blizzard conditions over the Upper Midwest and Great Lakes through today. An Arctic front will lead in a period of gusty to high winds and sharply colder temperatures over the entire eastern U.S. Heavy lake effect snow is then expected from Lakes Erie and Ontario through New Year's Day. Read More >

Current conditions at

South Valley Regional Airport (KSVR)

Lat: 40.6196°NLon: 111.99016°WElev: 4596.0ft.

Clear

19°F

-7°C

Humidity 73%
Wind Speed WSW 3 MPH
Barometer 30.63 in (1037.25 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Last update 29 Dec 07:35 AM MST
Extended Forecast for

3 Miles E Cottonwood Heights UT

  • Today

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

    High: 36 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 31. Calm wind.

    Low: 31 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 45. Calm wind.

    High: 45 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 36. Calm wind.

    Low: 36 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 50. Calm wind.

    High: 50 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain and snow after 11pm. Mostly cloudy, with a low around 40. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 40 °F

    Chance
    Rain/Snow

  • New Year's Day

    New Year's Day: Rain likely, possibly mixed with snow before 11am, then rain. High near 45. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 45 °F

    Rain/Snow
    then Rain

  • Thursday Night

    Thursday Night: Rain likely. Cloudy, with a low around 42.

    Low: 42 °F

    Rain Likely

  • Friday

    Friday: Rain likely, mainly before 11am. Mostly cloudy, with a high near 48.

    High: 48 °F

    Rain Likely

Detailed Forecast

Today
Sunny, with a high near 36. Calm wind.
Tonight
Mostly clear, with a low around 31. Calm wind.
Tuesday
Sunny, with a high near 45. Calm wind.
Tuesday Night
Mostly clear, with a low around 36. Calm wind.
Wednesday
Partly sunny, with a high near 50. Calm wind.
Wednesday Night
A chance of rain and snow after 11pm. Mostly cloudy, with a low around 40. Chance of precipitation is 30%. Little or no snow accumulation expected.
New Year's Day
Rain likely, possibly mixed with snow before 11am, then rain. High near 45. Chance of precipitation is 80%. Little or no snow accumulation expected.
Thursday Night
Rain likely. Cloudy, with a low around 42.
Friday
Rain likely, mainly before 11am. Mostly cloudy, with a high near 48.
Friday Night
A chance of rain. Mostly cloudy, with a low around 40.
Saturday
Rain and snow likely. Mostly cloudy, with a high near 49.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 39.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Cottonwood Heights UT
 40.63°N 111.76°W (Elev. 6099 ft)
Last Update:
2:03 am MST Dec 29, 2025
Forecast Valid:
8am MST Dec 29, 2025-6pm MST Jan 4, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation