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Harbor School Weather Forecast
| TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY |
 |  |  | |  |  |  | | |  | | |
| Chance of Showers | Chance of Rain | Chance of Rain | Chance of Showers | Partly Cloudy | Mostly Sunny | Mostly Clear | Mostly Sunny | Partly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy |
| Lo: 58°FLo: 14°C | Hi: 71°FHi: 22°C | Lo: 60°FLo: 16°C | Hi: 70°FHi: 21°C | Lo: 57°FLo: 14°C | Hi: 75°FHi: 24°C | Lo: 60°FLo: 16°C | Hi: 76°FHi: 24°C | Lo: 58°FLo: 14°C | Hi: 74°FHi: 23°C | Lo: 58°FLo: 14°C | Hi: 73°FHi: 23°C |
| POP: 40% | POP: 40% | POP: 70% | POP: 70% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1137 AM PDT Fri Oct 30 2026 
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Issued: 1051 AM PDT Fri Oct 30 2026
Discussion
...FOR EXTREME SOUTHWESTERN CALIFORNIA INCLUDING ORANGE... SAN DIEGO...WESTERN RIVERSIDE AND SOUTHWESTERN SAN BERNARDINO COUNTIES...
...UPDATED AVIATION/MARINE/BEACHES DISCUSSION...
.SHORT TERM (Today through Sunday)... Scattered showers across the coast and valleys onto the coastal slopes of the mountains have mostly produced 0.10 inch or less of rainfall for Thursday evening through 2 AM today with isolated totals to 0.25 to 0.35 inch.
Scattered, mostly light showers will continue for t...