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

Hazardous Weather Conditions

Current conditions at

Phoenix, Phoenix Sky Harbor International Airport (KPHX)

Lat: 33.427799°NLon: 112.003465°WElev: 1115.0ft.

Mostly Cloudy

99°F

37°C

Humidity 6%
Wind Speed WNW 5 MPH
Barometer 29.74 in (1007.11 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Heat Index93°F (34°C)
Last update 22 Mar 05:51 PM MST
Extended Forecast for

Tempe AZ

Extreme Heat Warning March 22, 06:03pm until March 22, 08:00pm
Click here for hazard details and duration
...
  •  
    Extreme Heat Warning March 22, 06:03pm until March 22, 08:00pm

    NOW until 8:00pm Sun

    Extreme Heat Warning

  • Tonight

    Low: 68 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 98. Calm wind becoming west around 5 mph in the afternoon.

    High: 98 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 66. Calm wind.

    Low: 66 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 99. Calm wind becoming west around 5 mph in the afternoon.

    High: 99 °F

    Sunny

  • Tuesday Night

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

    Low: 67 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 101. Calm wind becoming west around 5 mph in the afternoon.

    High: 101 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 68. West wind around 5 mph becoming calm.

    Low: 68 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 102. Calm wind becoming west around 5 mph in the afternoon.

    High: 102 °F

    Sunny

Detailed Forecast

Tonight
Partly cloudy, with a low around 68. West northwest wind around 5 mph becoming calm.
Monday
Sunny, with a high near 98. Calm wind becoming west around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 66. Calm wind.
Tuesday
Sunny, with a high near 99. Calm wind becoming west around 5 mph in the afternoon.
Tuesday Night
Clear, with a low around 67. West wind around 5 mph becoming calm.
Wednesday
Sunny, with a high near 101. Calm wind becoming west around 5 mph in the afternoon.
Wednesday Night
Clear, with a low around 68. West wind around 5 mph becoming calm.
Thursday
Sunny, with a high near 102. Calm wind becoming west around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 67. West wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 102. East wind around 5 mph becoming west in the afternoon.
Friday Night
Mostly cloudy, with a low around 70. Northwest wind around 5 mph becoming east after midnight.
Saturday
Partly sunny, with a high near 99. East wind 5 to 10 mph.
Saturday Night
Mostly cloudy, with a low around 72. East wind around 5 mph.
Sunday
Partly sunny, with a high near 95. East wind around 5 mph becoming southwest in the afternoon.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Tempe AZ
 33.4°N 111.95°W (Elev. 1175 ft)
Last Update:
12:52 pm MST Mar 22, 2026
Forecast Valid:
6pm MST Mar 22, 2026-6pm MST Mar 29, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation