FTCN33 CWAO 222000
TAF CYZF 222040Z 2221/2324 18012G25KT P6SM BKN020 OVC240 TEMPO
     2221/2223 SCT020 BKN240
    FM222300 16015G25KT 2SM -SN OVC015 TEMPO 2223/2304 P6SM -SN
     SCT015 OVC060 PROB40 2223/2304 1/2SM -SN BLSN VV005
    FM230400 30018G28KT P6SM SCT012 BKN030 TEMPO 2304/2311 2SM -SHSN
     BLSN OVC012
     BECMG 2306/2308 30025G35KT
    FM231100 28012KT P6SM SCT025
    FM231600 28010KT P6SM SKC
    FM232300 20006KT P6SM SCT040
    RMK NXT FCST BY 230000Z=