FTCN22 CWAO 041100 AAB TAF AMD CYEK 041336Z 0413/0424 05015KT 1SM -SN BR OVC002 TEMPO 0413/0416 3SM -FZDZ BR OVC006 FM041600 04018KT 1 1/2SM -SN BR OVC004 TEMPO 0416/0424 6SM -SN OVC008 PROB30 0416/0424 1SM -FZDZ BR RMK FCST BASED ON AUTO OBS. NXT FCST BY 041800Z=