FTUS80 KWBC 121812 CCA TAF COR KGYY 121809Z 1218/1318 26010KT P6SM BKN025 FM130300 30012G23KT P6SM BKN020 FM131700 30012KT 3SM -SN BR SCT015 OVC025 PROB30 1317/1318 1SM -SN BR OVC015=