FTCN23 CWAO 051200 TAF CYCB 051240Z 0513/0601 34008KT P6SM SKC BECMG 0516/0518 30015KT FM052200 28018G28KT P6SM BKN080 RMK NXT FCST BY 051900Z= TAF CYWE 051240Z 0513/0601 04008KT P6SM OVC025 TEMPO 0513/0601 P6SM -SN OVC020 BECMG 0517/0519 VRB03KT RMK FCST BASED ON AUTO OBS. NXT FCST BY 051900Z= TAF CYEV 051240Z 0513/0601 04008KT P6SM FEW015 SCT160 FM051500 08008KT P6SM SCT015 TEMPO 0515/0601 BKN015 RMK NXT FCST BY 051900Z= TAF CYCO 051240Z 0513/0601 32006KT P6SM BKN030 TEMPO 0513/0517 P6SM -SN OVC020 BECMG 0513/0514 27008KT RMK NXT FCST BY 051900Z=