FTAF35 KWBC 052018 TAF TAF HDAM 051700Z 0518/0618 08005KT 9999 SCT020 FEW030CB SCT133 BECMG 0600/0606 17004KT FEW020 FEW133 BECMG 0606/0612 09005KT 8000 HZ SCT023=