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

Luke Air Force Base / Phoenix (KLUF)

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

Clear

100°F

38°C

Humidity 13%
Wind Speed SE 3 MPH
Barometer 29.85 in (1010.84 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Heat Index95°F (35°C)
Last update 20 Sep 01:55 PM MST
Extended Forecast for

Sun City West AZ

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 101. South southwest wind around 5 mph.

    High: 101 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 78. Calm wind.

    Low: 78 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 100. Northeast wind around 5 mph becoming south in the afternoon.

    High: 100 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Mostly clear, with a low around 75. West wind around 5 mph becoming calm in the evening.

    Low: 75 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 98. Calm wind becoming southeast around 5 mph in the morning.

    High: 98 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 78. East wind around 5 mph.

    Low: 78 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 98. East northeast wind 5 to 10 mph becoming south southeast in the afternoon.

    High: 98 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 79. Light and variable wind becoming east northeast 5 to 10 mph in the evening.

    Low: 79 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 98. East northeast wind 5 to 10 mph becoming southeast in the afternoon.

    High: 98 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 101. South southwest wind around 5 mph.
Tonight
Mostly cloudy, with a low around 78. Calm wind.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 100. Northeast wind around 5 mph becoming south in the afternoon.
Monday Night
Mostly clear, with a low around 75. West wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 98. Calm wind becoming southeast around 5 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 78. East wind around 5 mph.
Wednesday
Sunny, with a high near 98. East northeast wind 5 to 10 mph becoming south southeast in the afternoon.
Wednesday Night
Partly cloudy, with a low around 79. Light and variable wind becoming east northeast 5 to 10 mph in the evening.
Thursday
Mostly sunny, with a high near 98. East northeast wind 5 to 10 mph becoming southeast in the afternoon.
Thursday Night
A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 79. Northeast wind 5 to 10 mph.
Friday
Sunny, with a high near 99. East northeast wind 5 to 10 mph becoming south in the afternoon.
Friday Night
Partly cloudy, with a low around 80. Calm wind becoming northeast around 5 mph after midnight.
Saturday
Mostly sunny, with a high near 100. 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:
Sun City West AZ
 33.68°N 112.32°W (Elev. 1253 ft)
Last Update:
1:17 pm MST Sep 20, 2026
Forecast Valid:
2pm MST Sep 20, 2026-6pm MST Sep 26, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation