FTUS80 KWBC 052133 AAA TAF AMD KIAD 052130Z 0522/0624 20007KT P6SM VCSH SCT030 BKN070 FM060000 15003KT P6SM SCT060 FM060400 19005KT P6SM SCT060 FM061900 20009KT P6SM BKN060 PROB30 0622/0624 4SM -TSRA BKN030CB=