


NWS Forecast for: Fountain Hills AZ Issued by: National Weather Service Phoenix, AZ Last Update: 4:25 pm MST Jul 12, 2025 | ![]() |
Tonight: Clear, with a low around 82. West wind around 5 mph becoming calm after midnight. Sunday: Sunny, with a high near 107. Light and variable wind becoming west 5 to 10 mph in the afternoon. Sunday Night: Partly cloudy, with a low around 83. West wind around 5 mph becoming calm after midnight. Monday: Sunny, with a high near 107. Light west wind becoming west southwest 5 to 10 mph in the afternoon. Monday Night: A 10 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 82. West southwest wind 5 to 10 mph becoming north after midnight. Tuesday: Mostly sunny, with a high near 105. Light west wind becoming west southwest 5 to 10 mph in the morning. Tuesday Night: A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 80. West southwest wind 5 to 10 mph becoming light and variable after midnight. Wednesday: A 30 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 101. Calm wind becoming southwest around 5 mph in the morning. Wednesday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 79. West southwest wind around 5 mph becoming calm after midnight. Thursday: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 98. Calm wind becoming southwest around 5 mph in the afternoon. Thursday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 78. West northwest wind around 5 mph becoming calm. Friday: A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 101. Calm wind becoming southwest around 5 mph in the afternoon. Friday Night: A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 80. North wind around 5 mph becoming calm. Saturday: A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 104. Calm wind becoming west around 5 mph in the afternoon. | |
Fountain Hills AZ 33.6°N 111.74°W (Elev. 1814 ft) | |
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