News Headlines
Hazardous Weather Conditions
Current conditions at
Mesa / Falcon Field (KFFZ)
Lat: 33.46667°NLon: 111.73333°WElev: 1391.0ft.
Clear
90°F
32°C
| Humidity | 31% |
| Wind Speed | N 0 MPH |
| Barometer | 29.95 in (1014.22 mb) |
| Dewpoint | 56°F (13°C) |
| Visibility | 10.00 mi |
| Heat Index | 88°F (31°C) |
| Last update | 16 Aug 12:20 AM MST |
Extended Forecast for
Fountain Hills AZ
Extreme Heat Warning August 17, 10:00am until August 21, 08:00pm
Overnight
Low: 81 °F
Mostly Clear
Sunday
High: 107 °F
Mostly Sunny
Sunday Night
Low: 82 °F
Mostly Clear
Monday
High: 109 °F
Sunny
Monday Night
Low: 85 °F
Mostly Clear
Tuesday
High: 110 °F
Hot
Tuesday Night
Low: 86 °F
Mostly Clear
Wednesday
High: 110 °F
Hot
Wednesday Night
Low: 86 °F
Partly Cloudy
Detailed Forecast
Overnight
Mostly clear, with a low around 81. North wind around 5 mph becoming calm.
Sunday
Mostly sunny, with a high near 107. Calm wind becoming west around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 82. Calm wind becoming north northeast around 5 mph after midnight.
Monday
Sunny, with a high near 109. North northeast wind around 5 mph becoming calm.
Monday Night
Mostly clear, with a low around 85. West wind around 5 mph becoming east northeast in the evening.
Tuesday
Sunny and hot, with a high near 110. East wind around 5 mph becoming west southwest in the afternoon.
Tuesday Night
Mostly clear, with a low around 86. Southeast wind around 5 mph becoming calm.
Wednesday
Sunny and hot, with a high near 110. Calm wind becoming west around 5 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 86. Northwest wind around 5 mph becoming calm in the evening.
Thursday
Sunny and hot, with a high near 110. Calm wind becoming west southwest around 5 mph in the afternoon.
Thursday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 86. Northwest wind around 5 mph becoming calm in the evening.
Friday
Sunny and hot, with a high near 110. Calm wind becoming west southwest around 5 mph in the afternoon.
Friday Night
A 10 percent chance of showers and thunderstorms. Partly cloudy, with a low around 85. North wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 109. Calm wind becoming west southwest around 5 mph in the afternoon.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Fountain Hills AZ
33.6°N 111.71°W (Elev. 1598 ft)
33.6°N 111.71°W (Elev. 1598 ft)
11:32 pm MST Aug 15, 2026
12am MST Aug 16, 2026-6pm MST Aug 22, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
