000 FTUS42 KMFL 181720 TAFFLL TAF KFLL 181720Z 1818/1924 10012KT P6SM SCT030 BKN250 FM182000 11007KT P6SM FEW030 SCT250 FM190500 VRB04KT P6SM SCT030 BKN250 FM191400 13008KT P6SM FEW030 SCT250=