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.

Partly Cloudy

100°F

38°C

Humidity 6%
Wind Speed W 4 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Heat Index94°F (34°C)
Last update 18 Mar 03:51 PM MST
Extended Forecast for

Tempe AZ

Extreme Heat Warning March 19, 11:00am until March 22, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning

  • Tonight

    Tonight: Mostly clear, with a low around 67. West wind around 5 mph becoming calm in the evening.

    Low: 67 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 103. Calm wind.

    High: 103 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 69. Calm wind.

    Low: 69 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 106. Calm wind becoming west around 5 mph in the afternoon.

    High: 106 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 69. West wind around 5 mph becoming calm.

    Low: 69 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 105. Calm wind becoming west around 5 mph in the afternoon.

    High: 105 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 70. West wind around 5 mph becoming calm in the evening.

    Low: 70 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 102. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 102 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 68. West wind around 5 mph becoming calm in the evening.

    Low: 68 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 67. West wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 103. Calm wind.
Thursday Night
Clear, with a low around 69. Calm wind.
Friday
Sunny, with a high near 106. Calm wind becoming west around 5 mph in the afternoon.
Friday Night
Clear, with a low around 69. West wind around 5 mph becoming calm.
Saturday
Sunny, with a high near 105. Calm wind becoming west around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 70. West wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 102. Calm wind becoming west southwest around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 68. West wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 100. Calm wind becoming west around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 67. West wind around 5 mph becoming calm after midnight.
Tuesday
Sunny, with a high near 100. Calm wind becoming west around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 68. West wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 101. Calm wind becoming west southwest around 5 mph in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Tempe AZ
 33.4°N 111.95°W (Elev. 1175 ft)
Last Update:
1:48 pm MST Mar 18, 2026
Forecast Valid:
4pm MST Mar 18, 2026-6pm MST Mar 25, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation