FTUS80 KWBC 050303 TAF TAF AMD KRFD 050300Z 0503/0524 10007KT P6SM SCT070 FM051500 14013G23KT P6SM SCT060 FM051900 18017G27KT P6SM FEW050= TAF AMD NSTU 050257Z 0503/0524 11018G24KT P6SM VCSH BKN020 BKN040 OVC100=