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

46°F

8°C

Humidity 61%
Wind Speed WSW 5 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 05 Apr 11:35 PM MDT
Extended Forecast for

Riverton UT

  • Tonight

    Tonight: Partly cloudy, with a low around 43. Calm wind becoming south around 5 mph after midnight.

    Low: 43 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 73. South wind 6 to 8 mph becoming north in the afternoon.

    High: 73 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 46. North wind 5 to 8 mph becoming calm in the evening.

    Low: 46 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 74. Light and variable wind becoming west northwest 5 to 10 mph in the morning.

    High: 74 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 45. Northwest wind 5 to 9 mph becoming light west northwest after midnight.

    Low: 45 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

  • Wednesday Night

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

    Low: 46 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of showers and thunderstorms after noon. Partly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 49.

    Low: 49 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 43. Calm wind becoming south around 5 mph after midnight.
Monday
Mostly sunny, with a high near 73. South wind 6 to 8 mph becoming north in the afternoon.
Monday Night
Partly cloudy, with a low around 46. North wind 5 to 8 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 74. Light and variable wind becoming west northwest 5 to 10 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 45. Northwest wind 5 to 9 mph becoming light west northwest after midnight.
Wednesday
Mostly sunny, with a high near 68.
Wednesday Night
Partly cloudy, with a low around 46.
Thursday
A slight chance of showers and thunderstorms after noon. Partly sunny, with a high near 71.
Thursday Night
Mostly cloudy, with a low around 49.
Friday
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 74.
Friday Night
A chance of showers. Mostly cloudy, with a low around 48.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 70.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 46.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 68.
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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 pm MDT Apr 5, 2026
Forecast Valid:
11pm MDT Apr 5, 2026-6pm MDT Apr 12, 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