San Tomas Park, CA Weather Forecast
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San Tomas Park Weather Forecast
| TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT |
| Patchy Fog | Patchy Fog | Patchy Fog | Patchy Fog | Mostly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy | Mostly Clear | Partly Cloudy | Mostly Clear |
| Lo: 55°FLo: 13°C | Hi: 80°FHi: 27°C | Lo: 59°FLo: 15°C | Hi: 80°FHi: 27°C | Lo: 59°FLo: 15°C | Hi: 89°FHi: 32°C | Hi: 89°FHi: 32°C Lo: 59°FLo: 15°C | Hi: 89°FHi: 32°C Lo: 59°FLo: 15°C | Hi: 89°FHi: 32°C Lo: 59°FLo: 15°C | Lo: 59°FLo: 15°C | Hi: 80°FHi: 27°C | Hi: 80°FHi: 27°C Lo: 59°FLo: 15°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 602 PM PDT Sat Aug 15 2026 

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San Tomas Park Forecast Discussion
Issued: 420 PM PDT Sat Aug 15 2026
Key Messages
Updated at 1234 PM PDT Sat Aug 15 2026
- Gradual warming and drying trend into next week
Aviation
... (00Z TAFS) Issued at 420 PM PDT Sat Aug 15 2026
Generally MVFR stratus lingers through the afternoon across the immediate coast with VFR conditions across the rest of the region. Moderate and gusty onshore pattern winds will persist into the evening hours. Overnight, IFR-low end MVFR stratus is expected to expand inland. Stratus will clear Sunday morning with...
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