| National Weather Service Forecast for:
Fountain Hills AZ Issued by: National Weather Service Phoenix, AZ |
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| Updated: 3:43 am MST Feb 2, 2026 | ||||||||||||||||||
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| Today |
Sunny, with a high near 79. Calm wind becoming west southwest around 5 mph in the afternoon. |
| Tonight |
Partly cloudy, with a low around 52. Calm wind. |
| Tuesday |
Sunny, with a high near 82. North northeast wind around 5 mph becoming calm. |
| Tuesday Night |
Clear, with a low around 51. Northeast wind around 5 mph. |
| Wednesday |
Sunny, with a high near 84. Northeast wind 5 to 10 mph. |
| Wednesday Night |
Mostly clear, with a low around 53. East northeast wind 5 to 10 mph. |
| Thursday |
Sunny, with a high near 79. East northeast wind 5 to 10 mph. |
| Thursday Night |
Partly cloudy, with a low around 54. Northeast wind around 5 mph. |
| Friday |
Mostly sunny, with a high near 78. East northeast wind around 5 mph becoming south southwest in the afternoon. |
| Friday Night |
Mostly clear, with a low around 53. Calm wind becoming northeast around 5 mph. |
| Saturday |
Sunny, with a high near 80. Calm wind becoming west around 5 mph in the afternoon. |
| Saturday Night |
Partly cloudy, with a low around 53. Northwest wind around 5 mph becoming calm. |
| Sunday |
Mostly sunny, with a high near 81. Calm wind becoming southwest around 5 mph in the afternoon. |
Forecast from NOAA-NWS for Fountain Hills AZ.