000 FTUS42 KMFL 171720 TAFFXE TAF KFXE 171720Z 1718/1818 10015G23KT P6SM FEW030 SCT050 SCT250 FM172200 09012KT P6SM FEW030 SCT250 FM180600 10006KT P6SM SCT030 SCT250 FM181500 11010KT P6SM FEW030 FEW250=