000 FTUS43 KFSD 181722 TAFFSD TAF KFSD 181722Z 1818/1918 32008KT P6SM FEW210 FM182100 24012G18KT P6SM FEW240 FM190300 21012G21KT P6SM SKC WS020/28040KT FM190900 31010KT P6SM SKC WS020/30040KT FM191500 32014G22KT P6SM FEW250=