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.

thunder,light drizzle,squalls

97°F

36°C

Humidity 32%
Wind Speed E 36 MPH
Barometer 29.78 in (1008.47 mb)
Dewpoint 63°F (17°C)
Visibility 2.25 mi
Heat Index98°F (37°C)
Last update 09 Aug 09:10 PM MST
Extended Forecast for

Sun City West AZ

  • Tonight

    Tonight: A slight chance of showers and thunderstorms before 1am, then a slight chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 88. Southwest wind 5 to 10 mph becoming north after midnight. Chance of precipitation is 20%.

    Low: 88 °F

    Slight Chance
    T-storms

  • Monday

    Monday: Partly sunny, then gradually becoming sunny, with a high near 108. Heat index values as high as 112. South wind 5 to 10 mph becoming west in the afternoon.

    High: 108 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: A 40 percent chance of showers and thunderstorms, mainly before 2am. Patchy blowing dust before 9pm. Mostly cloudy, with a low around 84. North northwest wind 5 to 10 mph becoming south southeast in the evening.

    Low: 84 °F

    Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: Sunny, then becoming partly sunny during the afternoon, with a high near 104. Light south southwest wind becoming west southwest 5 to 10 mph in the morning.

    High: 104 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 83. West northwest wind around 5 mph becoming south southwest after midnight. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 83 °F

    Chance
    T-storms then
    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 11am. Partly sunny, with a high near 101. South wind around 5 mph. Chance of precipitation is 40%.

    High: 101 °F

    Chance
    Showers then
    Partly Sunny

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 81. Southwest wind around 5 mph becoming east southeast after midnight. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 81 °F

    Showers
    Likely

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms before 11am. Mostly sunny, with a high near 100. East southeast wind around 5 mph becoming south in the afternoon.

    High: 100 °F

    Slight Chance
    T-storms then
    Mostly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 81. South wind around 5 mph becoming north after midnight.

    Low: 81 °F

    Slight Chance
    T-storms

Detailed Forecast

Tonight
A slight chance of showers and thunderstorms before 1am, then a slight chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 88. Southwest wind 5 to 10 mph becoming north after midnight. Chance of precipitation is 20%.
Monday
Partly sunny, then gradually becoming sunny, with a high near 108. Heat index values as high as 112. South wind 5 to 10 mph becoming west in the afternoon.
Monday Night
A 40 percent chance of showers and thunderstorms, mainly before 2am. Patchy blowing dust before 9pm. Mostly cloudy, with a low around 84. North northwest wind 5 to 10 mph becoming south southeast in the evening.
Tuesday
Sunny, then becoming partly sunny during the afternoon, with a high near 104. Light south southwest wind becoming west southwest 5 to 10 mph in the morning.
Tuesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 83. West northwest wind around 5 mph becoming south southwest after midnight. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 11am. Partly sunny, with a high near 101. South wind around 5 mph. Chance of precipitation is 40%.
Wednesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 81. Southwest wind around 5 mph becoming east southeast after midnight. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
A 20 percent chance of showers and thunderstorms before 11am. Mostly sunny, with a high near 100. East southeast wind around 5 mph becoming south in the afternoon.
Thursday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 81. South wind around 5 mph becoming north after midnight.
Friday
Mostly sunny, with a high near 103. East wind around 5 mph becoming south southwest in the afternoon.
Friday Night
Mostly clear, with a low around 84. Southwest wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 105. Calm wind becoming south southwest around 5 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 85. West wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 107. Calm wind becoming southwest around 5 mph in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sun City West AZ
 33.67°N 112.35°W (Elev. 1266 ft)
Last Update:
9:58 pm MST Aug 9, 2026
Forecast Valid:
10pm MST Aug 9, 2026-6pm MST Aug 16, 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