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 32%
Wind Speed WNW 3 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 06 Apr 10:35 PM MDT
Extended Forecast for

Riverton UT

  • Tonight

    Tonight: Partly cloudy, with a low around 45. West northwest wind around 5 mph becoming calm after midnight.

    Low: 45 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 73. Light and variable wind becoming northwest 5 to 10 mph in the morning.

    High: 73 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 46. Northwest wind 5 to 9 mph becoming calm after midnight.

    Low: 46 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 70. Light west wind becoming north northwest 5 to 9 mph in the morning.

    High: 70 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 48. North wind 5 to 8 mph becoming light and variable after midnight.

    Low: 48 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 73.

    High: 73 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 52.

    Low: 52 °F

    Mostly Cloudy

  • Friday

    Friday: A slight chance of showers after noon. Mostly cloudy, with a high near 75.

    High: 75 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers, mainly before midnight. Mostly cloudy, with a low around 50.

    Low: 50 °F

    Chance
    Showers

Detailed Forecast

Tonight
Partly cloudy, with a low around 45. West northwest wind around 5 mph becoming calm after midnight.
Tuesday
Sunny, with a high near 73. Light and variable wind becoming northwest 5 to 10 mph in the morning.
Tuesday Night
Mostly clear, with a low around 46. Northwest wind 5 to 9 mph becoming calm after midnight.
Wednesday
Sunny, with a high near 70. Light west wind becoming north northwest 5 to 9 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 48. North wind 5 to 8 mph becoming light and variable after midnight.
Thursday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 73.
Thursday Night
Mostly cloudy, with a low around 52.
Friday
A slight chance of showers after noon. Mostly cloudy, with a high near 75.
Friday Night
A chance of showers, mainly before midnight. Mostly cloudy, with a low around 50.
Saturday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 71.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 46.
Sunday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 63.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 39.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Riverton UT
 40.5°N 111.95°W (Elev. 4501 ft)
Last Update:
12:31 pm MDT Apr 6, 2026
Forecast Valid:
10pm MDT Apr 6, 2026-6pm MDT Apr 13, 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