FTUS80 KWBC 032106 TAF TAF AMD KRFD 032059Z 0321/0418 21007KT P6SM SCT060 FM040200 VRB03KT P6SM FEW070 FM041000 19006KT P6SM SCT060 SCT120 PROB30 0411/0416 02012G20KT 4SM -SHRA BKN050 OVC100= TAF AMD PTPN 032102Z 0321/0418 10009KT P6SM VCSH SCT020 BKN100 TEMPO 0321/0401 6SM SHRA BKN018=