Current conditions at

South Valley Regional Airport (KSVR)

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

Partly Cloudy

79°F

26°C

Humidity 24%
Wind Speed WSW 8 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 18 Aug 12:15 AM MDT
Extended Forecast for

Riverton UTSimilar City Names

  • Overnight

    Overnight: A 40 percent chance of showers before 3am.  Mostly cloudy, with a low around 69. East wind around 5 mph becoming south southwest.

    Low: 69 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A 10 percent chance of showers and thunderstorms after 3pm.  Mostly sunny, with a high near 92. South wind around 6 mph becoming north in the afternoon.

    High: 92 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 68. North wind around 6 mph becoming light and variable  after midnight.

    Low: 68 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 95. Light and variable wind becoming north around 6 mph in the morning.

    High: 95 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 70. North wind 5 to 7 mph becoming light and variable.

    Low: 70 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 98.

    High: 98 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 71.

    Low: 71 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 97.

    High: 97 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 68.

    Low: 68 °F

    Chance
    T-storms then
    Chance
    Showers

Detailed Forecast

Overnight
A 40 percent chance of showers before 3am. Mostly cloudy, with a low around 69. East wind around 5 mph becoming south southwest.
Tuesday
A 10 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 92. South wind around 6 mph becoming north in the afternoon.
Tuesday Night
Mostly clear, with a low around 68. North wind around 6 mph becoming light and variable after midnight.
Wednesday
Mostly sunny, with a high near 95. Light and variable wind becoming north around 6 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 70. North wind 5 to 7 mph becoming light and variable.
Thursday
Mostly sunny, with a high near 98.
Thursday Night
Partly cloudy, with a low around 71.
Friday
Mostly sunny, with a high near 97.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 68.
Saturday
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 92.
Saturday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 65.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 90.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
Monday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 89.
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ABOUT THIS FORECAST

 
Point Forecast:
Riverton UTSimilar City Names
 40.53°N 111.95°W (Elev. 4544 ft)
12:31 am MDT Aug 18, 2026
12am MDT Aug 18, 2026-6pm MDT Aug 24, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database