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.

Partly Cloudy

66°F

19°C

Humidity 22%
Wind Speed NNW 5 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 26 Mar 12:55 AM MDT
Extended Forecast for

Riverton UT

  • Overnight

    Overnight: Mostly clear, with a low around 51. Light west northwest wind.

    Low: 51 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 65. North northwest wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 65 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 37. North northwest wind 9 to 14 mph becoming light west northwest after midnight.

    Low: 37 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 70. Calm wind becoming north around 5 mph in the afternoon.

    High: 70 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 49. North wind around 6 mph becoming calm in the evening.

    Low: 49 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 53.

    Low: 53 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 51. Light west northwest wind.
Thursday
Sunny, with a high near 65. North northwest wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Thursday Night
Partly cloudy, with a low around 37. North northwest wind 9 to 14 mph becoming light west northwest after midnight.
Friday
Partly sunny, with a high near 70. Calm wind becoming north around 5 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 49. North wind around 6 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 79.
Saturday Night
Partly cloudy, with a low around 53.
Sunday
Mostly sunny, with a high near 79.
Sunday Night
Mostly cloudy, with a low around 53.
Monday
Mostly sunny, with a high near 79.
Monday Night
Mostly cloudy, with a low around 52.
Tuesday
A chance of showers. Mostly cloudy, with a high near 65.
Tuesday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 43.
Wednesday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 57.
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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:
12:31 am MDT Mar 26, 2026
Forecast Valid:
1am MDT Mar 26, 2026-6pm MDT Apr 1, 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