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

57°F

14°C

Humidity 22%
Wind Speed NNW 10 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 14 May 08:35 AM MDT
Extended Forecast for

Magna UT

  • Today

    Today: Sunny, with a high near 73. Calm wind becoming north northwest 5 to 8 mph in the morning.

    High: 73 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 50. North wind 5 to 7 mph becoming light and variable after midnight.

    Low: 50 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 75. Light and variable wind becoming northwest 8 to 13 mph in the morning.

    High: 75 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 48. North wind 5 to 9 mph becoming calm in the evening.

    Low: 48 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 75. Calm wind becoming northwest 5 to 8 mph in the afternoon.

    High: 75 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 57. Chance of precipitation is 30%.

    High: 57 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Rain showers likely before 3am, then rain and snow showers likely. Some thunder is also possible. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Showers
    Likely then
    Rain/Snow
    Likely

  • Monday

    Monday: Rain and snow showers likely before noon, then a chance of rain showers. Some thunder is also possible. Partly sunny, with a high near 57.

    High: 57 °F

    Rain/Snow
    Likely then
    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 73. Calm wind becoming north northwest 5 to 8 mph in the morning.
Tonight
Mostly clear, with a low around 50. North wind 5 to 7 mph becoming light and variable after midnight.
Friday
Sunny, with a high near 75. Light and variable wind becoming northwest 8 to 13 mph in the morning.
Friday Night
Mostly clear, with a low around 48. North wind 5 to 9 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 75. Calm wind becoming northwest 5 to 8 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 47.
Sunday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 57. Chance of precipitation is 30%.
Sunday Night
Rain showers likely before 3am, then rain and snow showers likely. Some thunder is also possible. Mostly cloudy, with a low around 37.
Monday
Rain and snow showers likely before noon, then a chance of rain showers. Some thunder is also possible. Partly sunny, with a high near 57.
Monday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 39.
Tuesday
Sunny, with a high near 66.
Tuesday Night
Mostly clear, with a low around 45.
Wednesday
Sunny, with a high near 73.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Magna UT
 40.69°N 112.07°W (Elev. 4413 ft)
Last Update:
12:31 am MDT May 14, 2026
Forecast Valid:
8am MDT May 14, 2026-6pm MDT May 20, 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