FTCN36 CWAO 050700 RRA TAF CYBX 050741Z 0508/0520 VRB03KT P6SM -RA SCT008 BKN015 OVC025 TEMPO 0508/0512 P6SM NSW SCT015 OVC025 BECMG 0510/0512 33018G28KT FM051200 33018G28KT P6SM BKN030 TEMPO 0512/0516 5SM -SHRASN BKN015 OVC030 BECMG 0514/0516 33015G25KT FM051800 33012G22KT P6SM BKN030 RMK NXT FCST BY 051400Z= TAF CYWK 050741Z 0508/0520 31010G20KT P6SM FEW020 BKN040 TEMPO 0508/0512 5SM -SN BKN020 OVC040 PROB30 0508/0512 2SM -SHSN FM051200 32009KT P6SM SCT015 BKN230 TEMPO 0512/0516 BKN015 BKN230 BECMG 0513/0515 27008KT FM051600 27008KT P6SM BKN100 RMK FCST BASED ON AUTO OBS. NXT FCST BY 051400Z=