FTAW41 KWBC 051300 AAA TAF AMD TAF AMD LTAT 051254Z 0512/0612 21012KT 9999 SCT033 BKN090 TEMPO 0513/0516 21017G30KT -TSRA FEW027CB BKN030 BKN090 BECMG 0518/0520 VRB02KT BECMG 0605/0607 21015KT TEMPO 0609/0612 21017G27KT=