Current conditions at

Luke Air Force Base / Phoenix (KLUF)

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

Clear

106°F

41°C

Humidity 20%
Wind Speed SSW 17 MPH
Barometer 29.81 in (1009.48 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Heat Index106°F (41°C)
Last update 20 Aug 05:55 PM MST
Extended Forecast for

Sun City West AZ

Extreme Heat Warning August 20, 06:21pm until August 23, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 20, 06:21pm until August 23, 08:00pm

    NOW until 8:00pm Sun

    Extreme Heat Warning

  • Tonight

    Low: 86 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Friday

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

    High: 111 °F

    Hot

  • Friday Night

    Friday Night: Partly cloudy, with a low around 88. West wind around 5 mph becoming northeast in the evening.

    Low: 88 °F

    Partly Cloudy

  • Saturday

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

    High: 111 °F

    Hot

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 89. West southwest wind around 5 mph becoming east northeast after midnight.

    Low: 89 °F

    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers before 11am.  Mostly sunny and hot, with a high near 110. Northeast wind 5 to 10 mph becoming southwest in the afternoon.

    High: 110 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 88. West southwest wind around 5 mph becoming calm  after midnight.

    Low: 88 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny and hot, with a high near 110. Light west southwest wind increasing to 5 to 10 mph in the afternoon.

    High: 110 °F

    Hot

Detailed Forecast

Tonight
A 10 percent chance of showers and thunderstorms before 9pm. Mostly cloudy, with a low around 86. West northwest wind 5 to 10 mph becoming north northeast in the evening. Winds could gust as high as 20 mph.
Friday
Sunny and hot, with a high near 111. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 88. West wind around 5 mph becoming northeast in the evening.
Saturday
Sunny and hot, with a high near 111. Northeast wind around 5 mph becoming southwest in the afternoon.
Saturday Night
Partly cloudy, with a low around 89. West southwest wind around 5 mph becoming east northeast after midnight.
Sunday
A 20 percent chance of showers before 11am. Mostly sunny and hot, with a high near 110. Northeast wind 5 to 10 mph becoming southwest in the afternoon.
Sunday Night
Partly cloudy, with a low around 88. West southwest wind around 5 mph becoming calm after midnight.
Monday
Mostly sunny and hot, with a high near 110. Light west southwest wind increasing to 5 to 10 mph in the afternoon.
Monday Night
Mostly clear, with a low around 88. West wind 5 to 10 mph becoming north after midnight.
Tuesday
Sunny and hot, with a high near 113. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 90. West wind around 5 mph becoming north northwest after midnight.
Wednesday
Sunny and hot, with a high near 113. Light southwest wind becoming west southwest 5 to 10 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 90. West wind 5 to 10 mph becoming north northwest after midnight.
Thursday
Sunny and hot, with a high near 112. South southwest wind 5 to 10 mph.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Sun City West AZ
 33.67°N 112.38°W (Elev. 1309 ft)
3:48 pm MST Aug 20, 2026
6pm MST Aug 20, 2026-6pm MST Aug 27, 2026
 
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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