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

Lake Effect Snow through Saturday: A Series of Storms Impact the West

Lake effect snow showers will continue through Saturday downwind of Lakes Erie, Ontario and the eastern portion of Lake Superior. A series of storm systems will continue to impact California and the Pacific Northwest through the weekend and into next week, bringing widespread rainfall, mountain snowfall, and gusty winds. Coastal flooding is expected in northern California. 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 81%
Wind Speed S 11 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 02 Jan 07:15 PM MST
Extended Forecast for

Cottonwood Heights UT

  • Tonight

    Tonight: Partly cloudy, with a low around 37. Southeast wind 3 to 6 mph.

    Low: 37 °F

    Partly Cloudy

  • Saturday

    Saturday: A 30 percent chance of rain after 5pm. Cloudy, with a high near 53. South wind 7 to 9 mph.

    High: 53 °F

    Mostly Cloudy
    then Chance
    Rain

  • Saturday Night

    Saturday Night: Rain likely, mainly after 8pm. Mostly cloudy, with a low around 43. South wind 8 to 10 mph. Chance of precipitation is 70%.

    Low: 43 °F

    Rain Likely

  • Sunday

    Sunday: Rain, mainly between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 51. South wind 7 to 10 mph. Chance of precipitation is 80%.

    High: 51 °F

    Showers

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm. Low around 39. South wind 6 to 8 mph. Chance of precipitation is 90%.

    Low: 39 °F

    Showers

  • Monday

    Monday: Showers and possibly a thunderstorm before 8am, then rain between 8am and 11am, then showers likely and possibly a thunderstorm after 11am. High near 49. Chance of precipitation is 80%.

    High: 49 °F

    Showers

  • Monday Night

    Monday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 35.

    Low: 35 °F

    Chance Rain

  • Tuesday

    Tuesday: A chance of rain before 11am, then a chance of rain and snow between 11am and 2pm, then a chance of rain after 2pm. Partly sunny, with a high near 47.

    High: 47 °F

    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 37. Southeast wind 3 to 6 mph.
Saturday
A 30 percent chance of rain after 5pm. Cloudy, with a high near 53. South wind 7 to 9 mph.
Saturday Night
Rain likely, mainly after 8pm. Mostly cloudy, with a low around 43. South wind 8 to 10 mph. Chance of precipitation is 70%.
Sunday
Rain, mainly between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 51. South wind 7 to 10 mph. Chance of precipitation is 80%.
Sunday Night
Showers and possibly a thunderstorm. Low around 39. South wind 6 to 8 mph. Chance of precipitation is 90%.
Monday
Showers and possibly a thunderstorm before 8am, then rain between 8am and 11am, then showers likely and possibly a thunderstorm after 11am. High near 49. Chance of precipitation is 80%.
Monday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 35.
Tuesday
A chance of rain before 11am, then a chance of rain and snow between 11am and 2pm, then a chance of rain after 2pm. Partly sunny, with a high near 47.
Tuesday Night
Partly cloudy, with a low around 32.
Wednesday
A chance of rain and snow before 2pm, then a chance of rain. Mostly cloudy, with a high near 43.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 25.
Thursday
Snow likely. Mostly cloudy, with a high near 35.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 20.
Friday
A chance of snow. Partly sunny, with a high near 33.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cottonwood Heights UT
 40.62°N 111.85°W (Elev. 4485 ft)
Last Update:
2:05 pm MST Jan 2, 2026
Forecast Valid:
7pm MST Jan 2, 2026-6pm MST Jan 9, 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