FTCN35 CWAO 182000
TAF CYYZ 182040Z 1821/1924 11007KT P6SM FEW040 BKN240
    FM190200 01005KT P6SM SCT240
    FM190900 35007KT P6SM SKC
     BECMG 1916/1918 14007KT
    RMK NXT FCST BY 190000Z=