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

86°F

30°C

Humidity 16%
Wind Speed NW 13 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 20 Jun 02:15 PM MDT
Extended Forecast for

2 Miles ENE Riverton UT

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

    NOW until 10:00pm Sat

    Red Flag Warning

  • This Afternoon

    High: 91 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A slight chance of thunderstorms before midnight. Mostly cloudy, then gradually becoming clear, with a low around 59. North northwest wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 20%.

    Low: 59 °F

    Slight Chance
    T-storms then
    Clear

  • Sunday

    Sunday: Sunny, with a high near 89. Calm wind becoming north 5 to 9 mph in the morning.

    High: 89 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 61. North wind 5 to 9 mph becoming calm after midnight.

    Low: 61 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 92. Calm wind becoming north northwest 5 to 8 mph in the afternoon.

    High: 92 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 61.

    Low: 61 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 96.

    High: 96 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 64.

    Low: 64 °F

    Clear

Detailed Forecast

This Afternoon
A slight chance of thunderstorms after 3pm. Mostly sunny, with a high near 91. West southwest wind around 8 mph becoming north northwest. Chance of precipitation is 10%.
Tonight
A slight chance of thunderstorms before midnight. Mostly cloudy, then gradually becoming clear, with a low around 59. North northwest wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 20%.
Sunday
Sunny, with a high near 89. Calm wind becoming north 5 to 9 mph in the morning.
Sunday Night
Partly cloudy, with a low around 61. North wind 5 to 9 mph becoming calm after midnight.
Monday
Sunny, with a high near 92. Calm wind becoming north northwest 5 to 8 mph in the afternoon.
Monday Night
Clear, with a low around 61.
Tuesday
Sunny, with a high near 96.
Tuesday Night
Clear, with a low around 64.
Wednesday
Sunny, with a high near 98.
Wednesday Night
Mostly clear, with a low around 65.
Thursday
Sunny, with a high near 97.
Thursday Night
Mostly clear, with a low around 65.
Friday
A slight chance of showers and thunderstorms. Sunny, with a high near 96.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Riverton UT
 40.53°N 111.89°W (Elev. 4396 ft)
Last Update:
12:31 pm MDT Jun 20, 2026
Forecast Valid:
2pm 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