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

64°F

18°C

Humidity 15%
Wind Speed NNW 6 MPH
Barometer 30.28 in (1025.4 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 27 Mar 02:35 PM MDT
Extended Forecast for

Riverton UT

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 70. North wind 3 to 5 mph.

    High: 70 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 48. Light and variable wind becoming south around 6 mph after midnight.

    Low: 48 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 81. South southeast wind 8 to 14 mph.

    High: 81 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 50. North wind 5 to 9 mph becoming south after midnight.

    Low: 50 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 78. South southeast wind 5 to 10 mph.

    High: 78 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 75.

    High: 75 °F

    Partly Sunny

  • Monday Night

    Monday Night: A chance of showers, mainly after midnight. Mostly cloudy, with a low around 46.

    Low: 46 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers. Mostly cloudy, with a high near 60.

    High: 60 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Partly sunny, with a high near 70. North wind 3 to 5 mph.
Tonight
Mostly cloudy, with a low around 48. Light and variable wind becoming south around 6 mph after midnight.
Saturday
Partly sunny, with a high near 81. South southeast wind 8 to 14 mph.
Saturday Night
Partly cloudy, with a low around 50. North wind 5 to 9 mph becoming south after midnight.
Sunday
Mostly sunny, with a high near 78. South southeast wind 5 to 10 mph.
Sunday Night
Partly cloudy, with a low around 50.
Monday
Partly sunny, with a high near 75.
Monday Night
A chance of showers, mainly after midnight. Mostly cloudy, with a low around 46.
Tuesday
A chance of showers. Mostly cloudy, with a high near 60.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 44.
Wednesday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 63.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 45.
Thursday
Rain and snow showers likely. Mostly cloudy, with a high near 58.
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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:
2:02 pm MDT Mar 27, 2026
Forecast Valid:
2pm MDT Mar 27, 2026-6pm MDT Apr 2, 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