National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Mesa / Falcon Field (KFFZ)

Lat: 33.46667°NLon: 111.73333°WElev: 1391.0ft.

Clear

72°F

22°C

Humidity 21%
Wind Speed ENE 5 MPH
Barometer 29.78 in (1008.47 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 22 Mar 03:54 AM MST
Extended Forecast for

Fountain Hills AZ

Extreme Heat Warning March 22, 04:29am until March 22, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning March 22, 04:29am until March 22, 08:00pm

    NOW until 8:00pm Sun

    Extreme Heat Warning

  • Today

    High: 99 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 66. West northwest wind around 5 mph becoming calm.

    Low: 66 °F

    Decreasing
    Clouds

  • Monday

    Monday: Sunny, with a high near 96. Northeast wind around 5 mph becoming southwest in the afternoon.

    High: 96 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 66. West northwest wind around 5 mph becoming calm in the evening.

    Low: 66 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 97. Northeast wind around 5 mph becoming southwest in the afternoon.

    High: 97 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 67. West northwest wind around 5 mph becoming calm.

    Low: 67 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 99. Northeast wind around 5 mph becoming southwest in the afternoon.

    High: 99 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 67. West wind around 5 mph becoming calm in the evening.

    Low: 67 °F

    Clear

Detailed Forecast

Today
Mostly sunny, with a high near 99. North wind around 5 mph becoming south in the afternoon.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 66. West northwest wind around 5 mph becoming calm.
Monday
Sunny, with a high near 96. Northeast wind around 5 mph becoming southwest in the afternoon.
Monday Night
Mostly clear, with a low around 66. West northwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 97. Northeast wind around 5 mph becoming southwest in the afternoon.
Tuesday Night
Clear, with a low around 67. West northwest wind around 5 mph becoming calm.
Wednesday
Sunny, with a high near 99. Northeast wind around 5 mph becoming southwest in the afternoon.
Wednesday Night
Clear, with a low around 67. West wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 100. East northeast wind around 5 mph becoming west southwest in the afternoon.
Thursday Night
Clear, with a low around 66. West wind around 5 mph becoming calm.
Friday
Mostly sunny, with a high near 100. East northeast wind around 5 mph becoming west southwest in the afternoon.
Friday Night
Partly cloudy, with a low around 68. West wind around 5 mph becoming east northeast in the evening.
Saturday
Mostly sunny, with a high near 98. East northeast wind 5 to 10 mph becoming south in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Fountain Hills AZ
 33.6°N 111.74°W (Elev. 1814 ft)
Last Update:
3:42 am MST Mar 22, 2026
Forecast Valid:
4am MST Mar 22, 2026-6pm MST Mar 28, 2026
 
Forecast Discussion
 
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Additional Resources

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