FTCN23 CWAO 211800 AAC
TAF AMD CYWE 212009Z 2120/2201 24008KT P6SM SCT020 OVC030 TEMPO
     2120/2122 3SM -SN OVC020
    FM212200 20008KT P6SM BKN030 TEMPO 2122/2201 SCT030
    RMK FCST BASED ON AUTO OBS. NXT FCST BY 221300Z=