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Moonlight State Beach, CA Weather Forecast
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Moonlight State Beach Weather Forecast
| TODAY | TONIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT |
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| Mostly Cloudy | Mostly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy | Mostly Clear | Partly Cloudy | Mostly Clear | Partly Cloudy | Mostly Clear |
| Hi: 84°FHi: 29°C | Lo: 68°FLo: 20°C | Hi: 80°FHi: 27°C | Lo: 63°FLo: 17°C | Hi: 85°FHi: 29°C | Lo: 68°FLo: 20°C | Hi: 90°FHi: 32°C | Lo: 68°FLo: 20°C | Hi: 88°FHi: 31°C | Lo: 70°FLo: 21°C | Hi: 90°FHi: 32°C | Lo: 70°FLo: 21°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 611 AM PDT Sun Sep 27 2026 
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Issued: 451 AM PDT Sun Sep 27 2026
Discussion
...FOR EXTREME SOUTHWESTERN CALIFORNIA INCLUDING ORANGE... SAN DIEGO...WESTERN RIVERSIDE AND SOUTHWESTERN SAN BERNARDINO COUNTIES...
...UPDATED AVIATION/MARINE/BEACHES DISCUSSION...
Satellite shows upper level clouds streaming through the region, sourced from moisture from Hurricane Odalys hundreds of miles to the south-southwest and carried through the jet stream. The 00z 9/26 sounding shows a shallow moist profile at around 25,000 feet, which is expected to deepen down to around 10,000...