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Cayucos Weather Forecast
| TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY |
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| Fog | Chance of T-Storm | Partly Cloudy | Sunny | Fog | Sunny | Partly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy |
| Lo: 57°FLo: 14°C | Lo: 60°FLo: 16°C | Hi: 97°FHi: 36°C | Lo: 63°FLo: 17°C | Hi: 83°FHi: 28°C | Lo: 60°FLo: 16°C | Hi: 77°FHi: 25°C | Lo: 56°FLo: 13°C | Hi: 75°FHi: 24°C | Lo: 56°FLo: 13°C | Hi: 75°FHi: 24°C | |
| POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 202 PM PDT Mon Sep 07 2026 
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Issued: 234 PM PDT Mon Sep 7 2026
Aviation
...07/1157Z.
At 08Z at KLAX, there was no marine layer with a weak surface inversion.
Moderate confidence for KSBA and north and low confidence elsewhere including the desert TAFs. There is a 20-40 percent chance of SHRA at times through at least 00Z for LA County TAFs, highest KLAX/KSMO and KBUR to KLGB. There is a 5-10 percent chance of a thunderstorm between 20Z-00Z.
50 percent chance that VLIFR cigs/vsbys continue for KWJF through 15Z-16Z. There is a 20 percent chance of brief IFR or lo...