SXUS86 KEKA 181404 CGREKA COASTAL WEATHER OBSERVATIONS NATIONAL WEATHER SERVICE EUREKA CA 700 AM PDT MON MAY 18 2026 ID WXVSB / WIND // AIR / BARO / MXMN / PCPN / STATION EKA C7 / CALM // 44 / 30.10 / / / EUREKA