Short Term Forecast
Short Term Forecast National Weather Service Eureka CA 710 PM PST Fri Dec 5 2025 CAZ103-060445- Northern Humboldt Coast- 710 PM PST Fri Dec 5 2025 .NOW... Patchy dense fog has developed and will likely persist over the next few hours, especially around Humboldt Bay and along portions of HWY 101 from McKinleyville to about Fortuna (which includes Arcata and Eureka). Use low beams and allow extra time to reach your destination. $$
