FTCN38 CWAO 011900 TAF CZUM 011940Z 0120/0208 07010G20KT 1 1/2SM -SN OVC012 TEMPO 0120/0124 3SM -SN SCT012 OVC025 BECMG 0120/0121 04012G22KT FM020000 34012G22KT 1 1/2SM -SN BLSN OVC020 TEMPO 0200/0204 3SM -SN OVC025 BECMG 0202/0204 31015G30KT FM020400 31015G30KT 1SM -SN BLSN VV010 PROB30 0204/0208 3/4SM -SN BLSN RMK FCST BASED ON AUTO OBS. NXT FCST BY 020200Z= TAF CYDP 011940Z 0120/0123 04012KT 1 1/2SM -SN OVC015 TEMPO 0120/0123 3SM -SN OVC020 RMK NXT FCST BY 021000Z=