SXUS86 KEKA 231209 RRA CGREKA COASTAL WEATHER OBSERVATIONS NATIONAL WEATHER SERVICE EUREKA CA 500 AM PDT SUN AUG 23 2026 ID WXVSB / WIND // AIR / BARO / MXMN / PCPN / STATION EKA CY7 / CALM // 57 / 30.05 / 50 / 0.00 / EUREKA