


NWS Forecast for: Castle Valley UT Issued by: National Weather Service Grand Junction, CO Last Update: 3:37 pm MDT Jul 15, 2025 | ![]() |
This Afternoon: A 10 percent chance of showers and thunderstorms after 5pm. Mostly sunny and hot, with a high near 102. West wind around 10 mph. Tonight: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 11pm. Areas of smoke. Mostly cloudy, with a low around 72. West wind 5 to 10 mph becoming south southeast in the evening. Chance of precipitation is 20%. Wednesday: A slight chance of showers between noon and 3pm, then a slight chance of thunderstorms after 3pm. Areas of smoke between 11am and 5pm. Increasing clouds and hot, with a high near 98. South southeast wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 20%. Wednesday Night: A slight chance of thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Areas of smoke after 2am. Mostly cloudy, with a low around 70. West northwest wind 5 to 10 mph becoming light and variable after midnight. Chance of precipitation is 20%. Thursday: A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 96. Light and variable wind becoming west southwest 5 to 10 mph in the morning. Thursday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Friday: A slight chance of showers, then a chance of showers and thunderstorms after 9am. Partly sunny, with a high near 93. Chance of precipitation is 40%. Friday Night: A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 68. Saturday: A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 93. Saturday Night: A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 68. Sunday: Sunny, with a high near 96. Sunday Night: Partly cloudy, with a low around 70. Monday: Sunny, with a high near 96. Monday Night: Mostly clear, with a low around 70. Tuesday: Sunny and hot, with a high near 97. | |
Castle Valley UT 38.64°N 109.39°W (Elev. 4797 ft) | |
Visit your local NWS office at: https://www.weather.gov/gjt |