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

63°F

17°C

Humidity 18%
Wind Speed N 9 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 14 May 11:15 AM MDT
Extended Forecast for

Riverton UT

  • Today

    Today: Sunny, with a high near 75. North wind around 8 mph.

    High: 75 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 48. North wind 5 to 8 mph becoming light and variable after midnight.

    Low: 48 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 77. Light and variable wind becoming north 9 to 14 mph in the morning.

    High: 77 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 46. North wind 5 to 10 mph becoming light and variable in the evening.

    Low: 46 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 77. Calm wind becoming southwest 5 to 7 mph in the afternoon.

    High: 77 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 46.

    Low: 46 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny
    then Chance
    Showers

  • Sunday Night

    Sunday Night: Rain showers likely before midnight, then rain and snow showers likely. Some thunder is also possible. Mostly cloudy, with a low around 35.

    Low: 35 °F

    Showers
    Likely then
    Rain/Snow
    Likely

  • Monday

    Monday: A chance of rain and snow showers before noon, then a chance of rain showers. Some thunder is also possible. Partly sunny, with a high near 58.

    High: 58 °F

    Chance
    Rain/Snow
    then Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 75. North wind around 8 mph.
Tonight
Mostly clear, with a low around 48. North wind 5 to 8 mph becoming light and variable after midnight.
Friday
Sunny, with a high near 77. Light and variable wind becoming north 9 to 14 mph in the morning.
Friday Night
Mostly clear, with a low around 46. North wind 5 to 10 mph becoming light and variable in the evening.
Saturday
Mostly sunny, with a high near 77. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 46.
Sunday
A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 59.
Sunday Night
Rain showers likely before midnight, then rain and snow showers likely. Some thunder is also possible. Mostly cloudy, with a low around 35.
Monday
A chance of rain and snow showers before noon, then a chance of rain showers. Some thunder is also possible. Partly sunny, with a high near 58.
Monday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 36.
Tuesday
Mostly sunny, with a high near 67.
Tuesday Night
Mostly clear, with a low around 42.
Wednesday
Sunny, with a high near 75.
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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 May 14, 2026
Forecast Valid:
11am MDT May 14, 2026-6pm MDT May 20, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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