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 26%
Wind Speed WSW 5 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 05 Jul 04:35 AM MDT
Extended Forecast for

Riverton UT

  • Today

    Today: Sunny, with a high near 99. South wind 8 to 10 mph.

    High: 99 °F

    Sunny

  • Tonight

    Tonight: Patchy smoke between 9pm and midnight. Mostly cloudy, with a low around 70. West northwest wind around 6 mph becoming light and variable.

    Low: 70 °F

    Patchy Smoke
    then Mostly
    Cloudy

  • Monday

    Monday: A 10 percent chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 96. South southeast wind 8 to 10 mph.

    High: 96 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 68. South southwest wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 20%.

    Low: 68 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 95. Calm wind becoming west southwest 5 to 7 mph in the afternoon.

    High: 95 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 67.

    Low: 67 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 97.

    High: 97 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 67.

    Low: 67 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 96.

    High: 96 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 99. South wind 8 to 10 mph.
Tonight
Patchy smoke between 9pm and midnight. Mostly cloudy, with a low around 70. West northwest wind around 6 mph becoming light and variable.
Monday
A 10 percent chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 96. South southeast wind 8 to 10 mph.
Monday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 68. South southwest wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 20%.
Tuesday
Sunny, with a high near 95. Calm wind becoming west southwest 5 to 7 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 67.
Wednesday
Sunny, with a high near 97.
Wednesday Night
Partly cloudy, with a low around 67.
Thursday
Sunny, with a high near 96.
Thursday Night
Mostly clear, with a low around 66.
Friday
Sunny and hot, with a high near 100.
Friday Night
Mostly clear, with a low around 69.
Saturday
Sunny and hot, with a high near 104.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Riverton UT
 40.53°N 111.95°W (Elev. 4544 ft)
Last Update:
12:31 am MDT Jul 5, 2026
Forecast Valid:
5am MDT Jul 5, 2026-6pm MDT Jul 11, 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