Heavy Snow in the Northwest; Wintry Mix from the Great Lakes to Northeast

Two cold fronts will pass through the Northwest U.S. this week with the main impact being heavy mountain snow across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain to the Upper Midwest and Great Lakes today then the Northeast U.S. tonight into Wednesday. Read More >

Current conditions at

South Valley Regional Airport (KSVR)

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

Clear

48°F

9°C

Humidity 49%
Wind Speed S 18 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 06 Jan 02:15 PM MST
Extended Forecast for

Magna 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: Sunny, with a high near 48. South wind around 8 mph.

    High: 48 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 34. South wind 6 to 9 mph.

    Low: 34 °F

    Mostly Clear

  • Wednesday

    Wednesday: A chance of rain after 11am, mixing with snow after 5pm.  Increasing clouds, with a high near 46. South wind 6 to 8 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 46 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before 11pm, then rain between 11pm and 2am, then snow, possibly mixed with rain after 2am. Some thunder is also possible.  Low around 31. Light and variable wind.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Rain/Snow

  • Thursday

    Thursday: Snow, mainly before 11am.  High near 36. Northwest wind 6 to 14 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 36 °F

    Snow then
    Chance Snow

  • Thursday Night

    Thursday Night: A 20 percent chance of snow before 11pm.  Mostly cloudy, with a low around 20.

    Low: 20 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

  • Friday Night

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

    Low: 19 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 35.

    High: 35 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 48. South wind around 8 mph.
Tonight
Mostly clear, with a low around 34. South wind 6 to 9 mph.
Wednesday
A chance of rain after 11am, mixing with snow after 5pm. Increasing clouds, with a high near 46. South wind 6 to 8 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Wednesday Night
A chance of rain and snow before 11pm, then rain between 11pm and 2am, then snow, possibly mixed with rain after 2am. Some thunder is also possible. Low around 31. Light and variable wind. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Thursday
Snow, mainly before 11am. High near 36. Northwest wind 6 to 14 mph. 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 20.
Friday
Mostly sunny, with a high near 32.
Friday Night
Partly cloudy, with a low around 19.
Saturday
Mostly sunny, with a high near 35.
Saturday Night
Partly cloudy, with a low around 21.
Sunday
Mostly sunny, with a high near 38.
Sunday Night
Partly cloudy, with a low around 23.
Monday
Mostly sunny, with a high near 38.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Magna UT
 40.69°N 112.07°W (Elev. 4413 ft)
2:04 pm MST Jan 6, 2026
2pm MST Jan 6, 2026-6pm MST Jan 12, 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