FTCA33 KWBC 050512 TAF TAF TFFR 050500Z 0506/0606 10005KT 9999 SCT025 PROB30 TEMPO 0506/0512 4000 SHRA BKN020TCU BECMG 0511/0513 14015KT BECMG 0522/0524 09004KT PROB30 TEMPO 0600/0606 4000 SHRA BKN020TCU=