Watsonville, CA Weather Forecast
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Watsonville Weather Forecast
| REST OF TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY |
| Patchy Fog | Patchy Fog | Patchy Fog | Patchy Fog | Patchy Fog | Patchy Fog | Patchy Fog | Patchy Fog | Partly Cloudy | Patchy Fog | Partly Cloudy | Partly Cloudy |
| Lo: 55°FLo: 13°C | Hi: 70°FHi: 21°C | Lo: 55°FLo: 13°C | Hi: 76°FHi: 24°C | Lo: 55°FLo: 13°C | Hi: 79°FHi: 26°C | Lo: 55°FLo: 13°C | Hi: 75°FHi: 24°C | Lo: 55°FLo: 13°C | Hi: 75°FHi: 24°C | Hi: 79°FHi: 26°C Lo: 55°FLo: 13°C | Hi: 79°FHi: 26°C Lo: 55°FLo: 13°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 902 PM PDT Wed Sep 16 2026 

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Issued: 937 PM PDT Wed Sep 16 2026
Key Messages
Updated at 110 PM PDT Wed Sep 16 2026- Cooler temperatures through Thursday
- Warming trend Friday into the weekend
Aviation
... (06Z TAFS) Issued at 933 PM PDT Wed Sep 16 2026
Currently a mixed bag of MVFR-VFR. Transient TAF period on tap thanks to an upper-level low to our north that is mixing up the environment. As a result, ceilings on the cusp of MVFR/low-end VFR are expected through tomorrow morning for most terminals. Drizzle will lower ceilings and visibilities; the best chances ar...
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