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.

Partly Cloudy

50°F

10°C

Humidity 49%
Wind Speed S 19 MPH
Barometer 29.65 in (1004.06 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 02 Apr 08:55 AM MDT
Extended Forecast for

Riverton UT

Freeze Watch April 2, 08:00pm until April 3, 09:00am
Click here for hazard details and duration
Freeze Watch

  • Today

    Today: Rain showers before 3pm, then snow showers likely. Some thunder is also possible. High near 54. North northwest wind 14 to 16 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 54 °F

    Showers then
    Rain/Snow

  • Tonight

    Tonight: A 50 percent chance of snow showers, mainly before midnight. Some thunder is also possible. Partly cloudy, with a low around 29. Northwest wind 5 to 13 mph. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance Snow
    Showers then
    Slight Chance
    Snow Showers

  • Friday

    Friday: Mostly sunny, with a high near 50. Light north wind increasing to 5 to 10 mph in the afternoon.

    High: 50 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Patchy frost after midnight. Otherwise, mostly clear, with a low around 31. North wind 5 to 9 mph becoming calm after midnight.

    Low: 31 °F

    Mostly Clear
    then Patchy
    Frost

  • Saturday

    Saturday: Patchy frost before 9am. Otherwise, sunny, with a high near 61. Calm wind becoming north northwest 5 to 7 mph in the afternoon.

    High: 61 °F

    Patchy Frost
    then Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 37.

    Low: 37 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

Detailed Forecast

Today
Rain showers before 3pm, then snow showers likely. Some thunder is also possible. High near 54. North northwest wind 14 to 16 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Tonight
A 50 percent chance of snow showers, mainly before midnight. Some thunder is also possible. Partly cloudy, with a low around 29. Northwest wind 5 to 13 mph. New snow accumulation of less than a half inch possible.
Friday
Mostly sunny, with a high near 50. Light north wind increasing to 5 to 10 mph in the afternoon.
Friday Night
Patchy frost after midnight. Otherwise, mostly clear, with a low around 31. North wind 5 to 9 mph becoming calm after midnight.
Saturday
Patchy frost before 9am. Otherwise, sunny, with a high near 61. Calm wind becoming north northwest 5 to 7 mph in the afternoon.
Saturday Night
Clear, with a low around 37.
Sunday
Sunny, with a high near 68.
Sunday Night
Mostly clear, with a low around 42.
Monday
Sunny, with a high near 73.
Monday Night
Partly cloudy, with a low around 47.
Tuesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 74.
Tuesday Night
Partly cloudy, with a low around 48.
Wednesday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 73.
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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 Apr 2, 2026
Forecast Valid:
9am MDT Apr 2, 2026-6pm MDT Apr 8, 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