CA Eureka CA Zone Forecast for Saturday, November 18, 2017 _____ 561 FPUS56 KEKA 181631 ZFPEKA Zone Forecast Product for California National Weather Service Eureka CA 831 AM PST Sat Nov 18 2017 This is an average forecast over a large and geographically diverse area. For a specific forecast for your location...please refer to the point and click forecast on our webpage at: www.weather.gov/eureka. Spot temperatures and probabilities of measurable precipitation are for the rest of today, tonight, and Sunday. CAZ101-190745- Coastal Del Norte- 831 AM PST Sat Nov 18 2017 .REST OF TODAY...Partly cloudy.