Willowbrook Park, CA Weather Forecast
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Willowbrook Park Weather Forecast
| TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY |
| Mostly Clear | Sunny | Mostly Clear | Sunny | Mostly Clear | Sunny | Mostly Clear | Partly Cloudy | Partly Cloudy | Partly Cloudy | Mostly Clear | Partly Cloudy |
| Lo: 56°FLo: 13°C | Hi: 76°FHi: 24°C | Lo: 60°FLo: 16°C | Hi: 86°FHi: 30°C | Lo: 63°FLo: 17°C | Hi: 80°FHi: 27°C | Lo: 63°FLo: 17°C | Hi: 79°FHi: 26°C | Lo: 65°FLo: 18°C | Hi: 83°FHi: 28°C | Lo: 61°FLo: 16°C | Hi: 76°FHi: 24°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 1129 PM PDT Mon Sep 21 2026 

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Issued: 1108 PM PDT Mon Sep 21 2026
Aviation
...22/0603Z.
At 0508Z at KLAX, the marine layer was 3500 ft deep. The top of the inversion was at 4500 feet with a temperature of 15 C.
High confidence in VFR conds for KPMD & KWJF.
Good confidence in TAFs for KSBP and KSMX with VFR transition to occur with in an hour of fcst time.
Good confidence in TAFs for KSBA, KBUR and KVNY with a 15 percent chc of MVFR cigs 12Z-17Z.
Fair confidence in TAFs for KOXR and KCMA with a 25 percent chc of MVFR cigs 11Z-17Z.
Moderate confidence in TAFs for KSMO,...
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