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

South Valley Regional Airport (KSVR)

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

Clear

70°F

21°C

Humidity 11%
Wind Speed SE 13 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 02 May 12:36 PM MDT
Extended Forecast for

Magna UT

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 72. Northwest wind around 8 mph.

    High: 72 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 50. North wind 5 to 7 mph becoming light and variable.

    Low: 50 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 76. South wind around 7 mph becoming northwest in the afternoon.

    High: 76 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 55. North northwest wind around 6 mph becoming light and variable.

    Low: 55 °F

    Mostly Cloudy

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 73. South southeast wind 7 to 9 mph becoming southwest in the afternoon.

    High: 73 °F

    Partly Sunny
    then Chance
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 49. Chance of precipitation is 40%.

    Low: 49 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after 9am. Partly sunny, with a high near 64. Chance of precipitation is 50%.

    High: 64 °F

    Chance
    Showers then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms before midnight. Mostly clear, with a low around 44.

    Low: 44 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 72. Northwest wind around 8 mph.
Tonight
Partly cloudy, with a low around 50. North wind 5 to 7 mph becoming light and variable.
Sunday
Partly sunny, with a high near 76. South wind around 7 mph becoming northwest in the afternoon.
Sunday Night
Mostly cloudy, with a low around 55. North northwest wind around 6 mph becoming light and variable.
Monday
A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 73. South southeast wind 7 to 9 mph becoming southwest in the afternoon.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 49. Chance of precipitation is 40%.
Tuesday
A chance of showers, with thunderstorms also possible after 9am. Partly sunny, with a high near 64. Chance of precipitation is 50%.
Tuesday Night
A slight chance of showers and thunderstorms before midnight. Mostly clear, with a low around 44.
Wednesday
Sunny, with a high near 69.
Wednesday Night
Clear, with a low around 51.
Thursday
Sunny, with a high near 79.
Thursday Night
Mostly clear, with a low around 55.
Friday
Sunny, with a high near 81.
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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:
12:31 pm MDT May 2, 2026
Forecast Valid:
1pm MDT May 2, 2026-6pm MDT May 8, 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