


NWS Forecast for: Arcata CA Issued by: National Weather Service Eureka, CA Last Update: 5:58 pm PDT Jul 12, 2025 | ![]() |
Tonight: Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 13. West southwest wind 5 to 10 km/h becoming calm after midnight. Sunday: Patchy fog before 8am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 20. Calm wind becoming west southwest 5 to 10 km/h in the afternoon. Sunday Night: Patchy fog after 8pm. Otherwise, mostly cloudy, with a low around 14. West southwest wind 5 to 10 km/h becoming calm in the evening. Monday: Patchy fog before 8am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 22. Calm wind becoming northwest 5 to 10 km/h in the afternoon. Monday Night: Mostly cloudy, with a low around 12. Northwest wind 5 to 10 km/h becoming calm after midnight. Tuesday: Partly sunny, with a high near 19. Light and variable wind becoming west northwest 6 to 11 km/h in the afternoon. Tuesday Night: Partly cloudy, with a low around 12. Wednesday: Patchy fog before 11am. Otherwise, partly sunny, with a high near 19. Wednesday Night: Mostly cloudy, with a low around 12. Thursday: Mostly cloudy, with a high near 18. Thursday Night: Mostly cloudy, with a low around 12. Friday: Mostly cloudy, with a high near 19. Friday Night: Mostly cloudy, with a low around 12. Saturday: Mostly cloudy, with a high near 19. | |
Arcata CA 40.87°N 124.07°W (Elev. 194 m) | |
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