Heavy Snow in the Cascades and Northern Rockies; Wintry Mix in the Northeast; High Winds in Southern California

Two more cold fronts will pass through the Northwest U.S. this week with heavy mountain snow continuing across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain across the Northeast U.S. today. High winds could blow down trees and power lines in the mountains of southern California this evening through Thursday. Read More >

Current conditions at

South Valley Regional Airport (KSVR)

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

Overcast

45°F

7°C

Humidity 61%
Wind Speed NNW 5 MPH
Barometer 29.79 in (1008.81 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 07 Jan 03:35 PM MST
Extended Forecast for

Cottonwood Heights UT

Winter Weather Advisory January 8, 02:00am until January 8, 11:00pm
Click here for hazard details and duration
Winter Weather Advisory
  • This Afternoon

    This Afternoon: Rain likely.  Cloudy, with a high near 48. Light southwest wind.  Chance of precipitation is 60%.

    High: 48 °F

    Rain Likely

  • Tonight

    Tonight: Rain and snow likely before 11pm, then a chance of rain between 11pm and 2am, then snow after 2am. Some thunder is also possible.  Low around 29. Calm wind.  Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 29 °F

    Rain/Snow

  • Thursday

    Thursday: Snow, mainly before 2pm.  High near 38. Calm wind becoming north northwest 5 to 9 mph in the morning.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 38 °F

    Snow

  • Thursday Night

    Thursday Night: A 20 percent chance of snow before 11pm.  Mostly cloudy, with a low around 18. North wind 5 to 8 mph becoming calm  after midnight.

    Low: 18 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 34. Light northwest wind.

    High: 34 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 39.

    High: 39 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Rain likely. Cloudy, with a high near 48. Light southwest wind. Chance of precipitation is 60%.
Tonight
Rain and snow likely before 11pm, then a chance of rain between 11pm and 2am, then snow after 2am. Some thunder is also possible. Low around 29. Calm wind. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Thursday
Snow, mainly before 2pm. High near 38. Calm wind becoming north northwest 5 to 9 mph in the morning. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 18. North wind 5 to 8 mph becoming calm after midnight.
Friday
Mostly sunny, with a high near 34. Light northwest wind.
Friday Night
Partly cloudy, with a low around 19.
Saturday
Sunny, with a high near 39.
Saturday Night
Partly cloudy, with a low around 22.
Sunday
Mostly sunny, with a high near 44.
Sunday Night
Partly cloudy, with a low around 24.
Monday
Sunny, with a high near 45.
Monday Night
Partly cloudy, with a low around 26.
Tuesday
Partly sunny, with a high near 46.
Tuesday Night
Mostly cloudy, with a low around 27.
Wednesday
Mostly sunny, with a high near 48.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Cottonwood Heights UT
 40.65°N 111.82°W (Elev. 4508 ft)
2:04 pm MST Jan 7, 2026
3pm MST Jan 7, 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