762 FTUS46 KPDT 040536 TAFPDT TAF KPDT 040536Z 0406/0506 05008KT P6SM SCT250 FM041500 VRB06KT P6SM BKN250 FM041800 05010KT P6SM SCT150 BKN250 FM050400 08008KT P6SM SCT150 BKN250=