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

Hazardous Weather Conditions

Current conditions at

General Wm J Fox Airfield (KWJF)

Lat: 34.74123°NLon: 118.21251°WElev: 2333.0ft.

Clear

100°F

38°C

Humidity 14%
Wind Speed WSW 17 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Heat Index96°F (36°C)
Last update 31 Jul 06:00 PM PDT
Extended Forecast for

Quartz Hill CA

Extreme Heat Warning July 31, 06:25pm until August 2, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning July 31, 06:25pm until August 2, 08:00pm

    NOW until 8:00pm Sun

    Extreme Heat Warning

  • Tonight

    Low: 80 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 105. Southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 105 °F

    Hot

  • Saturday Night

    Saturday Night: Clear, with a low around 83. Breezy, with a west southwest wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph.

    Low: 83 °F

    Clear and
    Breezy then
    Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 104. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 104 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Clear, with a low around 76. Breezy, with a west southwest wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph.

    Low: 76 °F

    Clear and
    Breezy then
    Clear

  • Monday

    Monday: Sunny and hot, with a high near 102. Breezy.

    High: 102 °F

    Sunny then
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Clear, with a low around 72. Breezy.

    Low: 72 °F

    Clear and
    Breezy then
    Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 100. Breezy.

    High: 100 °F

    Sunny then
    Sunny and
    Breezy

Detailed Forecast

Tonight
Mostly clear, with a low around 80. West wind 5 to 15 mph, with gusts as high as 25 mph.
Saturday
Sunny and hot, with a high near 105. Southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.
Saturday Night
Clear, with a low around 83. Breezy, with a west southwest wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph.
Sunday
Sunny and hot, with a high near 104. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Clear, with a low around 76. Breezy, with a west southwest wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph.
Monday
Sunny and hot, with a high near 102. Breezy.
Monday Night
Clear, with a low around 72. Breezy.
Tuesday
Sunny and hot, with a high near 100. Breezy.
Tuesday Night
Clear, with a low around 72. Breezy.
Wednesday
Sunny and hot, with a high near 100. Breezy.
Wednesday Night
Clear, with a low around 74. Breezy.
Thursday
Sunny and hot, with a high near 101.
Thursday Night
Clear, with a low around 75. Breezy.
Friday
Sunny and hot, with a high near 101.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Quartz Hill CA
 34.65°N 118.23°W (Elev. 2513 ft)
Last Update:
5:41 pm PDT Jul 31, 2026
Forecast Valid:
6pm PDT Jul 31, 2026-6pm PDT Aug 7, 2026
 
Forecast Discussion
 
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Additional Resources

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