000 FTUS42 KRAH 201728 TAFGSO TAF KGSO 201728Z 2018/2118 32008G16KT P6SM BKN035 FM202200 36009KT P6SM SCT050 BKN250 FM210800 03006KT P6SM OVC100 FM211500 04006KT 5SM -RA OVC015=