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

Hazardous Weather Conditions

Current conditions at

South Valley Regional Airport (KSVR)

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

Clear

82°F

28°C

Humidity 23%
Wind Speed NNW 18 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 20 Jun 11:35 AM MDT
Extended Forecast for

West Valley UT

Red Flag Warning June 20, 02:00pm until June 20, 10:00pm
Click here for hazard details and duration
Red Flag Warning

  • This Afternoon

    This Afternoon: A slight chance of thunderstorms after 3pm. Mostly sunny, with a high near 88. West wind around 9 mph. Chance of precipitation is 20%.

    High: 88 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A slight chance of thunderstorms before 9pm. Mostly cloudy, then gradually becoming clear, with a low around 62. West wind 3 to 8 mph. Chance of precipitation is 20%.

    Low: 62 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 86. Light west wind becoming north northwest 5 to 10 mph in the morning.

    High: 86 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 64. North wind 5 to 10 mph becoming light and variable after midnight.

    Low: 64 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 88. Light and variable wind becoming north northwest 5 to 10 mph in the afternoon.

    High: 88 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 64.

    Low: 64 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 93.

    High: 93 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 68.

    Low: 68 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 96.

    High: 96 °F

    Sunny

Detailed Forecast

This Afternoon
A slight chance of thunderstorms after 3pm. Mostly sunny, with a high near 88. West wind around 9 mph. Chance of precipitation is 20%.
Tonight
A slight chance of thunderstorms before 9pm. Mostly cloudy, then gradually becoming clear, with a low around 62. West wind 3 to 8 mph. Chance of precipitation is 20%.
Sunday
Sunny, with a high near 86. Light west wind becoming north northwest 5 to 10 mph in the morning.
Sunday Night
Mostly clear, with a low around 64. North wind 5 to 10 mph becoming light and variable after midnight.
Monday
Sunny, with a high near 88. Light and variable wind becoming north northwest 5 to 10 mph in the afternoon.
Monday Night
Mostly clear, with a low around 64.
Tuesday
Sunny, with a high near 93.
Tuesday Night
Mostly clear, with a low around 68.
Wednesday
Sunny, with a high near 96.
Wednesday Night
Mostly clear, with a low around 69.
Thursday
Sunny, with a high near 94.
Thursday Night
Mostly clear, with a low around 68.
Friday
A slight chance of showers and thunderstorms. Sunny, with a high near 93.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
West Valley UT
 40.67°N 112.03°W (Elev. 4554 ft)
Last Update:
7:47 am MDT Jun 20, 2026
Forecast Valid:
12pm MDT Jun 20, 2026-6pm MDT Jun 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