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

68°F

20°C

Humidity 15%
Wind Speed N 2 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 14 May 01:35 PM MDT
Extended Forecast for

Magna UT

  • This Afternoon

    This Afternoon: Sunny, with a steady temperature around 67. North northwest wind around 7 mph.

    High: 67 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 51. North wind around 6 mph becoming light and variable after midnight.

    Low: 51 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 72. Light west wind becoming northwest 6 to 11 mph in the morning.

    High: 72 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 50. North northwest wind 5 to 9 mph becoming calm in the evening.

    Low: 50 °F

    Mostly Clear

  • Saturday

    Saturday: Partly sunny, with a high near 69. Light and variable wind becoming northwest 6 to 11 mph in the afternoon.

    High: 69 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 45.

    Low: 45 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of rain showers before noon, then a chance of rain and snow showers. Some thunder is also possible. Partly sunny, with a high near 53. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 53 °F

    Slight Chance
    Showers then
    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow showers likely, mainly after midnight. Some thunder is also possible. Mostly cloudy, with a low around 36.

    Low: 36 °F

    Rain/Snow
    Likely

  • Monday

    Monday: Rain and snow showers likely before noon, then a chance of rain showers. Some thunder is also possible. Mostly cloudy, with a high near 49.

    High: 49 °F

    Rain/Snow
    Likely then
    Chance
    Showers

Detailed Forecast

This Afternoon
Sunny, with a steady temperature around 67. North northwest wind around 7 mph.
Tonight
Mostly clear, with a low around 51. North wind around 6 mph becoming light and variable after midnight.
Friday
Sunny, with a high near 72. Light west wind becoming northwest 6 to 11 mph in the morning.
Friday Night
Mostly clear, with a low around 50. North northwest wind 5 to 9 mph becoming calm in the evening.
Saturday
Partly sunny, with a high near 69. Light and variable wind becoming northwest 6 to 11 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 45.
Sunday
A slight chance of rain showers before noon, then a chance of rain and snow showers. Some thunder is also possible. Partly sunny, with a high near 53. Chance of precipitation is 40%. Little or no snow accumulation expected.
Sunday Night
Rain and snow showers likely, mainly after midnight. Some thunder is also possible. Mostly cloudy, with a low around 36.
Monday
Rain and snow showers likely before noon, then a chance of rain showers. Some thunder is also possible. Mostly cloudy, with a high near 49.
Monday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 38.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 60.
Tuesday Night
Mostly clear, with a low around 44.
Wednesday
Sunny, with a high near 68.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Magna UT
 40.71°N 112.13°W (Elev. 5131 ft)
Last Update:
12:31 pm MDT May 14, 2026
Forecast Valid:
2pm MDT May 14, 2026-6pm MDT May 20, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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