



Dangerous Heat in the West; Coastal Flooding & High Rip Current Risk through the Weekend on the East Coast; Flash Flooding Concerns in the Southeast and Southwest
A dangerous, record heat wave continues across portions of the West through Tuesday. High rip current risk and dangerous surf continue through the weekend. There are flash flooding concerns through the weekend for portions of the Southeast and Southwest. Read More >
Current conditions at
South Valley Regional Airport (KSVR)
Lat: 40.6196°NLon: 111.99016°WElev: 4596.0ft.
Clear
84°F
29°C
Humidity | 26% |
Wind Speed | NW 6 MPH |
Barometer | 30.11 in (1019.64 mb) |
Dewpoint | 47°F (8°C) |
Visibility | 10.00 mi |
Heat Index | 82°F (28°C) |
Last update | 22 Aug 09:15 PM MDT |
Extended Forecast for
Riverton UT
Tonight
Low: 70 °F
Partly Cloudy
Saturday
High: 97 °F
Sunny then
Chance
T-stormsSaturday Night
Low: 71 °F
Chance
ShowersSunday
High: 91 °F
Showers
LikelySunday Night
Low: 67 °F
Showers
LikelyMonday
High: 87 °F
Showers
Monday Night
Low: 65 °F
Showers
LikelyTuesday
High: 86 °F
Showers
Tuesday Night
Low: 63 °F
Showers
Likely
Detailed Forecast
Tonight
Partly cloudy, with a low around 70. Light and variable wind.
Saturday
A 30 percent chance of showers and thunderstorms, mainly between noon and 3pm. Mostly sunny, with a high near 97. Light and variable wind becoming west 5 to 7 mph in the morning.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 71. West northwest wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 30%.
Sunday
Showers likely, with thunderstorms also possible after noon. Mostly cloudy, with a high near 91. South southeast wind around 6 mph becoming northwest in the afternoon. Chance of precipitation is 70%.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 67. North northwest wind around 6 mph becoming south southeast after midnight. Chance of precipitation is 60%.
Monday
Showers and possibly a thunderstorm. High near 87. Chance of precipitation is 80%.
Monday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 65. Chance of precipitation is 60%.
Tuesday
A chance of showers, then showers and possibly a thunderstorm after noon. Mostly cloudy, with a high near 86.
Tuesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 63.
Wednesday
Showers and possibly a thunderstorm. Mostly cloudy, with a high near 79.
Wednesday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 61.
Thursday
Showers and thunderstorms likely. Mostly cloudy, with a high near 80.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 60.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 81.
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ABOUT THIS FORECAST
Point Forecast:
Riverton UT
40.53°N 111.95°W (Elev. 4544 ft)
40.53°N 111.95°W (Elev. 4544 ft)
3:06 pm MDT Aug 22, 2025
9pm MDT Aug 22, 2025-6pm MDT Aug 29, 2025