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

34°F

1°C

Humidity 74%
Wind Speed SE 3 MPH
Barometer 30.43 in (1030.48 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 04 Apr 01:35 AM MDT
Extended Forecast for

Riverton UT

Freeze Warning April 4, 02:03am until April 4, 09:00am
Click here for hazard details and duration
Freeze Warning
  •  
    Freeze Warning April 4, 02:03am until April 4, 09:00am

    NOW until 9:00am Sat

    Freeze Warning

  • Overnight

    Low: 35 °F

    Patchy Frost

  • Saturday

    Saturday: Patchy frost before 9am. Otherwise, sunny, with a high near 60. Calm wind becoming north 5 to 9 mph in the afternoon.

    High: 60 °F

    Patchy Frost
    then Sunny

  • Saturday Night

    Saturday Night: 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 5 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 after midnight.

    Low: 42 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 73.

    High: 73 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

Detailed Forecast

Overnight
Patchy frost after 3am. Otherwise, mostly clear, with a steady temperature around 35. Calm wind.
Saturday
Patchy frost before 9am. Otherwise, sunny, with a high near 60. Calm wind becoming north 5 to 9 mph in the afternoon.
Saturday Night
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 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 42. North wind around 6 mph becoming calm after midnight.
Monday
Mostly sunny, with a high near 73.
Monday Night
Partly cloudy, with a low around 45.
Tuesday
Sunny, with a high near 74.
Tuesday Night
Partly cloudy, with a low around 48.
Wednesday
Partly sunny, with a high near 70.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 45.
Thursday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 61.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 41.
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:
12:31 am MDT Apr 4, 2026
Forecast Valid:
2am MDT Apr 4, 2026-6pm MDT Apr 10, 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