| NWS Forecast for: Riverton UT Issued by: National Weather Service Salt Lake City, UT Last Update: 12:31 am MDT Sep 16, 2026 |  |
| Today: A 30 percent chance of showers and thunderstorms, mainly before noon. Mostly sunny, with a high near 84. South southeast wind 10 to 15 mph. Tonight: A 30 percent chance of showers and thunderstorms, mainly after 3am. Increasing clouds, with a low around 62. South wind 7 to 10 mph. Thursday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 84. South wind 8 to 11 mph. Thursday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 60. South southeast wind 8 to 11 mph. Chance of precipitation is 60%. Friday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 81. South southeast wind 8 to 13 mph. Chance of precipitation is 70%. Friday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 53. Chance of precipitation is 40%. Saturday: A 20 percent chance of showers and thunderstorms before noon. Mostly sunny, with a high near 76. Saturday Night: Mostly clear, with a low around 51. Sunday: Sunny, with a high near 80. Sunday Night: Partly cloudy, with a low around 52. Monday: Mostly sunny, with a high near 81. Monday Night: Partly cloudy, with a low around 53. Tuesday: Sunny, with a high near 82. | |
| Riverton UT 40.53°N 111.92°W (Elev. 4390 ft) | |
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