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

Tracking Winter Weather and Frigid Temperatures Through This Weekend

A clipper storm will move across the Great Lakes through this weekend with periods of light snow, gusty winds, and lake effect snow bands which could make for hazardous travel at times. A frigid airmass will spread eastward behind this storm into the Midwest and Eastern U.S. through the weekend. Read More >

Current conditions at

South Valley Regional Airport (KSVR)

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

Clear

28°F

-2°C

Humidity 74%
Wind Speed W 4 MPH
Barometer 30.34 in (1027.43 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 16 Jan 10:15 PM MST
Extended Forecast for

Magna UT

  • Tonight

    Tonight: Widespread haze. Patchy fog after 1am. Otherwise, mostly clear, with a low around 26. Light west northwest wind.

    Low: 26 °F

    Haze then
    Patchy Fog

  • Saturday

    Saturday: Widespread haze. Patchy fog before 10am. Otherwise, sunny, with a high near 41. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 41 °F

    Patchy Fog
    then Haze

  • Saturday Night

    Saturday Night: Widespread haze. Mostly clear, with a low around 28. Calm wind.

    Low: 28 °F

    Haze

  • Sunday

    Sunday: Widespread haze. Sunny, with a high near 45. Light and variable wind.

    High: 45 °F

    Haze

  • Sunday Night

    Sunday Night: Widespread haze before 11pm. Mostly clear, with a low around 25. Calm wind.

    Low: 25 °F

    Haze then
    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 43.

    High: 43 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 26.

    Low: 26 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 46.

    High: 46 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

Detailed Forecast

Tonight
Widespread haze. Patchy fog after 1am. Otherwise, mostly clear, with a low around 26. Light west northwest wind.
Saturday
Widespread haze. Patchy fog before 10am. Otherwise, sunny, with a high near 41. Calm wind becoming northwest around 5 mph in the afternoon.
Saturday Night
Widespread haze. Mostly clear, with a low around 28. Calm wind.
Sunday
Widespread haze. Sunny, with a high near 45. Light and variable wind.
Sunday Night
Widespread haze before 11pm. Mostly clear, with a low around 25. Calm wind.
M.L.King Day
Sunny, with a high near 43.
Monday Night
Clear, with a low around 26.
Tuesday
Sunny, with a high near 46.
Tuesday Night
Mostly clear, with a low around 29.
Wednesday
Mostly sunny, with a high near 49.
Wednesday Night
Partly cloudy, with a low around 31.
Thursday
Partly sunny, with a high near 47.
Thursday Night
Partly cloudy, with a low around 32.
Friday
A slight chance of snow. Partly sunny, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Magna UT
 40.71°N 112.1°W (Elev. 4236 ft)
Last Update:
2:04 pm MST Jan 16, 2026
Forecast Valid:
10pm MST Jan 16, 2026-6pm MST Jan 23, 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