000 FTUS43 KLBF 231720 TAFVTN TAF KVTN 231720Z 2318/2418 35019G26KT P6SM SKC FM240000 36009KT P6SM SKC FM240400 VRB04KT P6SM FEW250 FM241200 17008KT P6SM SCT120 FM241500 17013KT P6SM BKN090=