FTCN26 CWAO 301000
TAF CYAH 301040Z 3011/3021 36008G18KT P6SM OVC020 TEMPO 3011/3016
     P6SM -SN
    FM301600 36008KT P6SM -SN OVC020 TEMPO 3016/3018 P6SM NSW OVC025
    FM301800 32008KT P6SM BKN020 TEMPO 3018/3021 BKN030
    RMK FCST BASED ON AUTO OBS. NXT FCST BY 301800Z=