FTCN23 CWAO 221800 AAB
TAF AMD CYWE 222003Z 2220/2301 20010KT P6SM SCT030 OVC100 TEMPO
     2220/2223 2SM -SN OVC030
    FM222300 18020G30KT 5SM -SN BKN020 OVC050 TEMPO 2223/2301 2SM
     -SHSN VV008 PROB40 2223/2301 1SM -SHSN BLSN VV006
    RMK FCST BASED ON AUTO OBS. NXT FCST BY 231300Z=