SXUS86 KEKA 181253 CGREKA COASTAL WEATHER OBSERVATIONS NATIONAL WEATHER SERVICE EUREKA CA 600 AM PDT MON MAY 18 2026 ID WXVSB / WIND // AIR / BARO / MXMN / PCPN / STATION EKA C7 / CALM // 42 / 30.09 / / / EUREKA