FTUS80 KWBC 050721 AAA TAF AMD KBTV 050718Z 0507/0606 18015G26KT P6SM SCT120 PROB30 0512/0514 6SM -SHRA BR SCT035 BKN080 FM051400 18014G24KT 6SM -SHRA BR OVC025 FM051800 18012G21KT P6SM VCSH BKN025 FM060000 22008KT P6SM BKN025=