| NWS Forecast for: 4 Miles E Arcata/Eureka Airport CA Issued by: National Weather Service Eureka, CA Last Update: 8:54 pm PDT Sep 13, 2026 | |
| Overnight: Areas of fog. Otherwise, mostly clear, with a low around 47. Calm wind. Monday: Sunny, with a high near 67. Light north wind becoming north northwest 5 to 9 mph in the afternoon. Monday Night: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 49. North northwest wind 5 to 7 mph becoming calm in the evening. Tuesday: Mostly sunny, with a high near 66. Calm wind becoming northwest around 5 mph in the afternoon. Tuesday Night: Patchy fog after 8pm. Otherwise, partly cloudy, with a low around 48. Northwest wind around 5 mph becoming calm in the evening. Wednesday: Areas of fog before 11am. Otherwise, mostly sunny, with a high near 68. Calm wind becoming west northwest around 5 mph in the afternoon. Wednesday Night: Mostly clear, with a low around 52. Thursday: Sunny, with a high near 69. Thursday Night: Mostly clear, with a low around 52. Friday: Sunny, with a high near 67. Friday Night: Patchy fog. Otherwise, partly cloudy, with a low around 50. Saturday: Areas of fog. Otherwise, mostly sunny, with a high near 64. Saturday Night: Patchy fog. Otherwise, partly cloudy, with a low around 50. Sunday: Patchy fog. Otherwise, mostly sunny, with a high near 67. | |
| 4 Miles E Arcata/Eureka Airport CA 40.97°N 124.01°W (Elev. 689 ft) | |
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