FTCN22 CWAO 171200 RRB TAF CYPY 171242Z 1713/1801 31010G20KT P6SM FEW015 SCT030 TEMPO 1713/1721 4SM -SN BKN015 BKN025 BECMG 1721/1723 29008KT FEW030 FM180000 28004KT P6SM SKC RMK FCST BASED ON AUTO OBS. NXT FCST BY 171800Z=