FTCN25 CWAO 231100 TAF CYMO 231140Z 2312/2324 30007KT P6SM -SN BKN030 TEMPO 2312/2322 3SM -SN IC OVC020 FM232200 25010KT 6SM -SN BKN020 RMK FCST BASED ON AUTO OBS. NXT FCST BY 231800Z=