Agate Beach Trail, CA Weather Forecast
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Agate Beach Trail Weather Forecast
| TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY |
| Patchy Drizzle | Patchy Drizzle | Patchy Fog | Mostly Cloudy | Chance of Rain | Chance of Rain | Mostly Cloudy | Mostly Cloudy | Patchy Fog | Patchy Fog | Patchy Fog | Patchy Fog |
| Lo: 53°FLo: 12°C | Hi: 68°FHi: 20°C | Lo: 52°FLo: 11°C | Hi: 70°FHi: 21°C | Hi: 67°FHi: 19°C Lo: 56°FLo: 13°C | Hi: 67°FHi: 19°C Lo: 56°FLo: 13°C | Hi: 64°FHi: 18°C Lo: 50°FLo: 10°C | Hi: 64°FHi: 18°C Lo: 50°FLo: 10°C | Hi: 63°FHi: 17°C Lo: 50°FLo: 10°C | Hi: 63°FHi: 17°C Lo: 50°FLo: 10°C | Hi: 64°FHi: 18°C Lo: 49°FLo: 9°C | Hi: 64°FHi: 18°C Lo: 49°FLo: 9°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 136 PM PDT Tue Sep 22 2026 

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Issued: 250 PM PDT Tue Sep 22 2026
Key Messages
- Near to slightly above average temperatures inland continue through Wednesday with the warmest temperatures in Lake County.
- A passing cold front brings a high chance (70-90%) of light rain to Del Norte and northern Humboldt late Thursday night into Friday, with lower probabilities (under 20%) south into Mendocino County.
- Breezy winds possible late Thursday and into Friday.
- Cooler temperatures will arrive this weekend behind the front, bringing chances for isolated interior frost.
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