000 FTUS46 KPDT 221720 TAFPSC TAF KPSC 221720Z 2218/2318 VRB04KT P6SM SCT200 TEMPO 2218/2219 4SM FU FEW004 FM221900 36006KT P6SM SCT200 FM230600 VRB03KT P6SM BKN200=