National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

South Valley Regional Airport (KSVR)

Lat: 40.6196°NLon: 111.99016°WElev: 4596.0ft.

Clear

43°F

6°C

Humidity 33%
Wind Speed WNW 4 MPH
Barometer 30.26 in (1024.72 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 17 Apr 02:35 PM MDT
Extended Forecast for

Riverton UT

Freeze Warning April 17, 08:00pm until April 18, 12:00pm
Click here for hazard details and duration
Freeze Warning

  • Tonight

    Tonight: Mostly clear, with a low around 28. North northwest wind 5 to 9 mph becoming calm after midnight.

    Low: 28 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 62. Calm wind becoming south around 6 mph in the morning.

    High: 62 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 37. East wind around 6 mph becoming south southeast after midnight.

    Low: 37 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 74. South southeast wind 8 to 10 mph.

    High: 74 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 48. Southeast wind 6 to 8 mph.

    Low: 48 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 81.

    High: 81 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of showers after midnight. Partly cloudy, with a low around 49.

    Low: 49 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 28. North northwest wind 5 to 9 mph becoming calm after midnight.
Saturday
Sunny, with a high near 62. Calm wind becoming south around 6 mph in the morning.
Saturday Night
Mostly clear, with a low around 37. East wind around 6 mph becoming south southeast after midnight.
Sunday
Sunny, with a high near 74. South southeast wind 8 to 10 mph.
Sunday Night
Mostly cloudy, with a low around 48. Southeast wind 6 to 8 mph.
Monday
Mostly sunny, with a high near 79.
Monday Night
Partly cloudy, with a low around 52.
Tuesday
Mostly sunny, with a high near 81.
Tuesday Night
A slight chance of showers after midnight. Partly cloudy, with a low around 49.
Wednesday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 65.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 40.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 59.
Thursday Night
A chance of showers. Partly cloudy, with a low around 38.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 61.
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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:
12:36 pm MDT Apr 17, 2026
Forecast Valid:
3pm MDT Apr 17, 2026-6pm MDT Apr 24, 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