000 FTUS43 KLBF 230520 TAFVTN TAF KVTN 230520Z 2306/2406 30007KT P6SM BKN150 FM231400 32016KT P6SM FEW250 FM231600 33021G31KT P6SM SKC FM232300 35011KT P6SM FEW250 FM240200 04006KT P6SM SCT250=