| NWS Forecast for: Arcata/Eureka Airport CA Issued by: National Weather Service Eureka, CA Last Update: 10:43 pm PDT Jul 12, 2025 | |
| Today: Partly sunny, with a high near 18. Southwest wind 5 to 11 km/h. Tonight: Mostly cloudy, with a low around 13. South southwest wind 6 to 11 km/h becoming light and variable in the evening. Monday: Mostly sunny, with a high near 19. Light west wind becoming west northwest 6 to 11 km/h in the morning. Monday Night: Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 11. Northwest wind 8 to 13 km/h becoming light north in the evening. Tuesday: Patchy fog before 11am. Otherwise, partly sunny, with a high near 17. West northwest wind 5 to 14 km/h. Tuesday Night: Patchy fog after 2am. Otherwise, partly cloudy, with a low around 12. West northwest wind 9 to 14 km/h becoming light and variable in the evening. Wednesday: Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 17. Wednesday Night: Patchy fog between 11pm and 5am. Otherwise, mostly cloudy, with a low around 12. Thursday: Patchy fog between 8am and 11am. Otherwise, mostly cloudy, with a high near 16. Thursday Night: Mostly cloudy, with a low around 12. Friday: Patchy fog. Otherwise, mostly cloudy, with a high near 17. Friday Night: Mostly cloudy, with a low around 12. Saturday: Mostly cloudy, with a high near 17. | |
| Arcata/Eureka Airport CA 40.97°N 124.1°W (Elev. 197 m) | |
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