FTUS80 KWBC 050557 CCA TAF COR KLAF 050556Z 0506/0606 19008KT P6SM BKN230 WS020/20040KT FM051100 23009KT 4SM SHRA BR VCTS OVC023CB FM051200 24008KT 5SM -SHRA BR VCTS OVC019CB FM051400 32006KT 5SM -SHRA BR VCTS OVC008CB FM051600 35008KT 6SM BR VCSH OVC008=