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City of Orinda, CAOrinda, CA Weather Forecast
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Orinda Weather Forecast
| REST OF TODAY | TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT |
 |  | | | | | | | | | | |
| Sunny | Clear | Sunny | Clear | Sunny | Clear | Sunny | Clear | Sunny | Clear | Sunny | Clear |
| Hi: 100°FHi: 38°C | Lo: 61°FLo: 16°C | Hi: 99°FHi: 37°C | Lo: 61°FLo: 16°C | Hi: 99°FHi: 37°C | Lo: 61°FLo: 16°C | Hi: 89°FHi: 32°C | Lo: 59°FLo: 15°C | Hi: 80°FHi: 27°C | Lo: 55°FLo: 13°C | Hi: 75°FHi: 24°C | Lo: 55°FLo: 13°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 1102 AM PDT Tue Oct 06 2026 
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Issued: 1106 AM PDT Tue Oct 6 2026
Key Messages
Updated at 155 AM PDT Tue Oct 6 2026- Hazardous heat inland persist through Thursday, never leave children or pets in unattended vehicles!
- Elevated fire weather conditions persist in the interior through Thursday
- Coastal flooding concerns due to astronomical tides and thermal expansion through the weekend
- Hazardous beach conditions along Pacific coastline later this week into the weekend due to long period swell
Aviation
... (18Z TAFS) Issued at 1042 AM PDT Tue Oct 6 2026
After some LIFR...