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Petaluma Muni, CA Weather Forecast
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Petaluma Muni Weather Forecast
| REST OF TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | VETERANS DAY | WEDNESDAY NIGHT | THURSDAY |
 |  |  | | | | |  | | |  |  |
| Mostly Clear | Partly Cloudy | Patchy Fog | Patchy Fog | Patchy Fog | Partly Cloudy | Patchy Fog | Sunny | Fog | Partly Cloudy | Chance of Rain | Chance of Rain |
| Lo: 46°FLo: 8°C | Hi: 66°FHi: 19°C | Lo: 46°FLo: 8°C | Hi: 66°FHi: 19°C | Lo: 46°FLo: 8°C | Hi: 66°FHi: 19°C | Lo: 46°FLo: 8°C | Hi: 79°FHi: 26°C | Lo: 46°FLo: 8°C | Hi: 77°FHi: 25°C | Lo: 46°FLo: 8°C | Hi: 66°FHi: 19°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 201 AM PST Sat Nov 07 2026 
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Issued: 351 AM PST Sat Nov 7 2026
Key Messages
Updated at 1229 PM PST Fri Nov 6 2026- Slightly warmer and dry weather through early next week
- Coastal flooding due to high tides through Friday (11/13)
- Hazardous beach conditions through Monday
- Unsettled weather returns by late next week
Aviation
... (12Z TAFS) Issued at 338 AM PST Sat Nov 7 2026
Clear skies and light winds with mostly VFR conditions this morning except at fog magnets like STS. Will carry LIFR vis at STS through mid morning. Could see a repeat again late tonight and ear...