Strong to Severe Thunderstorms Continue Tonight in the East; Early Heat Wave in the West

Scattered strong to severe storms with damaging winds and potentially a tornado or two are expected tonight from the coastal Carolinas into the Mid-Atlantic states. An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Read More >

Current conditions at

South Valley Regional Airport (KSVR)

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

Clear

45°F

7°C

Humidity 61%
Wind Speed W 8 MPH
Barometer 30.25 in (1024.38 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 17 Mar 03:55 AM MDT
Extended Forecast for

Riverton UT

  • Today

    Today: Sunny, with a high near 72. South wind 5 to 8 mph becoming north northeast in the afternoon.

    High: 72 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 46. North wind around 6 mph becoming south in the evening.

    Low: 46 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 79. South wind 7 to 10 mph.

    High: 79 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 49. Southeast wind 3 to 6 mph.

    Low: 49 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 82. Southeast wind 6 to 8 mph becoming northwest in the afternoon.

    High: 82 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 51.

    Low: 51 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 72. South wind 5 to 8 mph becoming north northeast in the afternoon.
Tonight
Mostly clear, with a low around 46. North wind around 6 mph becoming south in the evening.
Wednesday
Sunny, with a high near 79. South wind 7 to 10 mph.
Wednesday Night
Clear, with a low around 49. Southeast wind 3 to 6 mph.
Thursday
Sunny, with a high near 82. Southeast wind 6 to 8 mph becoming northwest in the afternoon.
Thursday Night
Clear, with a low around 51.
Friday
Sunny, with a high near 84.
Friday Night
Mostly clear, with a low around 55.
Saturday
Sunny, with a high near 83.
Saturday Night
Partly cloudy, with a low around 51.
Sunday
Partly sunny, with a high near 72.
Sunday Night
Mostly cloudy, with a low around 47.
Monday
Partly sunny, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
Riverton UT
 40.53°N 111.95°W (Elev. 4544 ft)
12:31 am MDT Mar 17, 2026
4am MDT Mar 17, 2026-6pm MDT Mar 23, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database