FTCN31 CWAO 050600 TAF CYKA 050640Z 0507/0519 25012KT P6SM FEW100 FM050900 24005KT P6SM SKC FM051500 12005KT P6SM SCT080 TEMPO 0518/0519 BKN080 RMK NXT FCST BY 051300Z= TAF CYYF 050640Z 0507/0519 VRB03KT P6SM FEW050 RMK NXT FCST BY 051300Z= TAF CYLW 050640Z 0507/0519 VRB03KT P6SM SKC FM051500 20005KT P6SM SCT080 TEMPO 0518/0519 BKN080 RMK FCST BASED ON AUTO OBS. NXT FCST BY 051300Z= TAF CYZT 050640Z 0507/0519 VRB03KT P6SM FEW015 BKN040 TEMPO 0507/0519 5SM -SHRA BR BKN015 OVC040 BECMG 0517/0519 10008KT RMK NXT FCST BY 051300Z= TAF CYXC 050640Z 0507/0519 VRB03KT P6SM FEW040 SCT080 TEMPO 0507/0509 P6SM -SHRA BKN040 FM050900 VRB03KT P6SM FEW080 PROB30 0509/0514 2SM BR BKN002 FM051400 16008KT P6SM SCT080 RMK NXT FCST BY 051300Z=