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

Hazardous Weather Conditions

Current conditions at

Luke Air Force Base / Phoenix (KLUF)

Lat: 33.53333°NLon: 112.38333°WElev: 1089.0ft.

Clear

89°F

32°C

Humidity 35%
Wind Speed N 5 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 15 Aug 07:55 AM MST
Extended Forecast for

Sun City West AZ

Extreme Heat Watch August 17, 10:00am until August 21, 08:00pm
Click here for hazard details and duration
Extreme Heat Watch

  • Today

    Today: Mostly sunny, with a high near 105. Northeast wind around 5 mph becoming southwest in the afternoon.

    High: 105 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 85. North northwest wind around 5 mph.

    Low: 85 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 107. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 107 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 85. West wind around 5 mph becoming north northeast after midnight.

    Low: 85 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 110. Northeast wind around 5 mph becoming southwest in the afternoon.

    High: 110 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 89. West southwest wind around 5 mph becoming east northeast after midnight.

    Low: 89 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 111. East wind around 5 mph becoming southwest in the afternoon.

    High: 111 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 89. West southwest wind 5 to 10 mph.

    Low: 89 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 111. Light south southwest wind becoming west southwest 5 to 10 mph in the afternoon.

    High: 111 °F

    Hot

Detailed Forecast

Today
Mostly sunny, with a high near 105. Northeast wind around 5 mph becoming southwest in the afternoon.
Tonight
Partly cloudy, with a low around 85. North northwest wind around 5 mph.
Sunday
Mostly sunny, with a high near 107. Calm wind becoming southwest around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 85. West wind around 5 mph becoming north northeast after midnight.
Monday
Sunny and hot, with a high near 110. Northeast wind around 5 mph becoming southwest in the afternoon.
Monday Night
Mostly clear, with a low around 89. West southwest wind around 5 mph becoming east northeast after midnight.
Tuesday
Sunny and hot, with a high near 111. East wind around 5 mph becoming southwest in the afternoon.
Tuesday Night
Mostly clear, with a low around 89. West southwest wind 5 to 10 mph.
Wednesday
Sunny and hot, with a high near 111. Light south southwest wind becoming west southwest 5 to 10 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 89. West southwest wind around 5 mph.
Thursday
Sunny and hot, with a high near 111. Calm wind becoming southwest around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 90. West wind around 5 mph becoming northeast after midnight.
Friday
Sunny and hot, with a high near 112. Calm wind becoming south southwest around 5 mph in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sun City West AZ
 33.67°N 112.35°W (Elev. 1266 ft)
Last Update:
11:32 pm MST Aug 14, 2026
Forecast Valid:
8am MST Aug 15, 2026-6pm MST Aug 21, 2026
 
Forecast Discussion
 
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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