FCAS31 KWBC 152054 TAF TAF VAAH 152000Z 1521/1606 20010KT 4000 HZ FU FEW020 SCT080 BECMG 1601/1603 23008KT 3000 HZ FU BECMG 1604/1606 21010KT 5000 HZ FU FEW020 SCT025=