Weather WorldHalf Moon Bay High School, CA Weather Forecast
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Half Moon Bay High School Weather Forecast
| REST OF TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | SATURDAY | SUNDAY | MONDAY |
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| Partly Cloudy | Sunny | Partly Cloudy | Partly Cloudy | Patchy Fog | Partly Cloudy | Mostly Cloudy | Mostly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy |
| Lo: 51°FLo: 11°C | Hi: 71°FHi: 22°C | Lo: 55°FLo: 13°C | Hi: 75°FHi: 24°C | Lo: 55°FLo: 13°C | Hi: 71°FHi: 22°C | Hi: 75°FHi: 24°C Lo: 59°FLo: 15°C | Hi: 75°FHi: 24°C Lo: 59°FLo: 15°C | Hi: 73°FHi: 23°C Lo: 59°FLo: 15°C | Hi: 73°FHi: 23°C Lo: 59°FLo: 15°C | Hi: 73°FHi: 23°C Lo: 59°FLo: 15°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 302 AM PDT Tue Sep 29 2026 
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Issued: 253 AM PDT Tue Sep 29 2026
Key Messages
Updated at 135 AM PDT Tue Sep 29 2026- Elevated fire weather conditions across the higher terrain through Wednesday
- Areas of moderate HeatRisk across the interior Wednesday through Monday
- Minor coastal flooding for bayshore locations along the San Francisco, San Pablo, and Monterey Bays Monday through Thursday
Aviation
... (06Z TAFS) Issued at 950 PM PDT Mon Sep 28 2026
Currently IFR-VFR. The little stratus that is along the immediate coast is eroding and is expected to continue to do so...