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.

Overcast

50°F

10°C

Humidity 93%
Wind Speed NNW 11 MPH
Barometer 29.82 in (1009.82 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 12 Oct 03:15 PM MDT
Extended Forecast for

Riverton UT

Flood Watch October 12, 03:39pm until October 12, 06:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch October 12, 03:39pm until October 12, 06:00pm

    NOW until 6:00pm Mon

    Flood Watch

  • Columbus Day

    High: 57 °F

    Showers

  • Tonight

    Tonight: Showers and possibly a thunderstorm. Low around 42. South southeast wind 8 to 13 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 42 °F

    Showers then
    Showers
    Likely

  • Tuesday

    Tuesday: Showers, with thunderstorms also possible after noon. High near 52. Light and variable wind becoming south 5 to 7 mph in the morning. Chance of precipitation is 90%.

    High: 52 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers. Low around 40. North northwest wind around 6 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 40 °F

    Showers

  • Wednesday

    Wednesday: A 30 percent chance of showers. Partly sunny, with a high near 56. North northwest wind 5 to 10 mph.

    High: 56 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 40.

    Low: 40 °F

    Clear

Detailed Forecast

Columbus Day
Showers and possibly a thunderstorm. Steady temperature around 57. South wind around 9 mph. Chance of precipitation is 90%.
Tonight
Showers and possibly a thunderstorm. Low around 42. South southeast wind 8 to 13 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
Showers, with thunderstorms also possible after noon. High near 52. Light and variable wind becoming south 5 to 7 mph in the morning. Chance of precipitation is 90%.
Tuesday Night
Showers. Low around 40. North northwest wind around 6 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
A 30 percent chance of showers. Partly sunny, with a high near 56. North northwest wind 5 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 39.
Thursday
Sunny, with a high near 62.
Thursday Night
Clear, with a low around 40.
Friday
Sunny, with a high near 66.
Friday Night
Clear, with a low around 43.
Saturday
Sunny, with a high near 68.
Saturday Night
Mostly clear, with a low around 44.
Sunday
Sunny, with a high near 69.
Sunday Night
Mostly clear, with a low around 45.
Monday
Sunny, with a high near 71.
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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:
1:56 pm MDT Oct 12, 2026
Forecast Valid:
3pm MDT Oct 12, 2026-6pm MDT Oct 19, 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