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

55°F

13°C

Humidity 35%
Wind Speed NNW 12 MPH
Barometer 30.37 in (1028.45 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 04 Apr 03:35 PM MDT
Extended Forecast for

Riverton UT

  • Tonight

    Tonight: Mostly clear, with a low around 36. North wind 5 to 9 mph becoming calm after midnight.

    Low: 36 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 69. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 69 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 42. North wind around 6 mph becoming calm in the evening.

    Low: 42 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 74. South southeast wind 5 to 7 mph becoming west in the afternoon.

    High: 74 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 46. North northwest wind 5 to 8 mph becoming light and variable after midnight.

    Low: 46 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 70.

    High: 70 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of showers. Mostly cloudy, with a low around 46.

    Low: 46 °F

    Slight Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 36. North wind 5 to 9 mph becoming calm after midnight.
Sunday
Sunny, with a high near 69. Calm wind becoming southeast around 6 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 42. North wind around 6 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 74. South southeast wind 5 to 7 mph becoming west in the afternoon.
Monday Night
Partly cloudy, with a low around 46. North northwest wind 5 to 8 mph becoming light and variable after midnight.
Tuesday
Sunny, with a high near 74.
Tuesday Night
Partly cloudy, with a low around 46.
Wednesday
Partly sunny, with a high near 70.
Wednesday Night
A slight chance of showers. Mostly cloudy, with a low around 46.
Thursday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 68.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 44.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 67.
Friday Night
A chance of showers. Mostly cloudy, with a low around 44.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 65.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Riverton UT
 40.53°N 111.95°W (Elev. 4544 ft)
Last Update:
12:31 pm MDT Apr 4, 2026
Forecast Valid:
4pm MDT Apr 4, 2026-6pm MDT Apr 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