| NWS Forecast for: Washington UT Issued by: National Weather Service Salt Lake City, UT Last Update: 9:56 pm MDT Aug 16, 2026 |  |
| Tonight: Mostly clear, with a low around 23. Northwest wind 5 to 8 km/h becoming east northeast after midnight. Monday: Sunny and hot, with a high near 38. Calm wind. Monday Night: Partly cloudy, with a low around 24. West southwest wind 5 to 8 km/h becoming east northeast after midnight. Tuesday: Sunny and hot, with a high near 39. Light and variable wind becoming west southwest 6 to 11 km/h in the afternoon. Tuesday Night: Mostly clear, with a low around 25. West southwest wind 6 to 11 km/h becoming light and variable. Wednesday: Sunny and hot, with a high near 40. Wednesday Night: Mostly clear, with a low around 26. Thursday: Sunny and hot, with a high near 39. Thursday Night: Partly cloudy, with a low around 26. Friday: A slight chance of showers, with thunderstorms also possible after noon. Mostly sunny and hot, with a high near 38. Friday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 26. Saturday: A slight chance of showers and thunderstorms. Mostly sunny, with a high near 37. Saturday Night: A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 24. Sunday: A chance of showers and thunderstorms. Mostly sunny, with a high near 36. | |
| Washington UT 37.13°N 113.5°W (Elev. 2799 m) | |
Visit your local NWS office at: https://www.weather.gov/slc |
