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Hazardous Weather Conditions

Current conditions at

South Valley Regional Airport (KSVR)

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

Clear

77°F

25°C

Humidity 36%
Wind Speed S 10 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 20 Aug 06:35 AM MDT
Extended Forecast for

2 Miles ESE Magna UT

Heat Advisory August 20, 12:00pm until August 22, 07:00am
Click here for hazard details and duration
Heat Advisory

  • Today

    Today: Sunny, with a high near 99. South wind 6 to 9 mph becoming north northwest in the afternoon.

    High: 99 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 75. North northwest wind 6 to 9 mph becoming south after midnight.

    Low: 75 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 99. South wind 6 to 9 mph becoming west in the afternoon.

    High: 99 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 72. South southeast wind 6 to 10 mph. Chance of precipitation is 40%.

    Low: 72 °F

    Chance
    Showers

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 93. South southeast wind around 8 mph becoming west southwest in the afternoon.

    High: 93 °F

    Partly Sunny
    then Chance
    T-storms

  • Saturday Night

    Saturday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68.

    Low: 68 °F

    Chance
    T-storms then
    Chance
    Showers

  • Sunday

    Sunday: A 10 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 92.

    High: 92 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms, mainly before midnight. Mostly cloudy, with a low around 67.

    Low: 67 °F

    Chance
    Showers then
    Slight Chance
    T-storms

  • Monday

    Monday: Mostly sunny, with a high near 91.

    High: 91 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 99. South wind 6 to 9 mph becoming north northwest in the afternoon.
Tonight
Partly cloudy, with a low around 75. North northwest wind 6 to 9 mph becoming south after midnight.
Friday
Mostly sunny, with a high near 99. South wind 6 to 9 mph becoming west in the afternoon.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 72. South southeast wind 6 to 10 mph. Chance of precipitation is 40%.
Saturday
A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 93. South southeast wind around 8 mph becoming west southwest in the afternoon.
Saturday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68.
Sunday
A 10 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 92.
Sunday Night
A chance of showers and thunderstorms, mainly before midnight. Mostly cloudy, with a low around 67.
Monday
Mostly sunny, with a high near 91.
Monday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
Tuesday
Mostly sunny, with a high near 91.
Tuesday Night
Partly cloudy, with a low around 68.
Wednesday
Mostly sunny, with a high near 92.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Magna UT
 40.69°N 112.07°W (Elev. 4413 ft)
Last Update:
12:31 am MDT Aug 20, 2026
Forecast Valid:
7am MDT Aug 20, 2026-6pm MDT Aug 26, 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