FTCN33 CWAO 051300 AAC TAF AMD CYUT 051519Z 0515/0522 VRB03KT P6SM -SN OVC040 TEMPO 0515/0521 4SM -SN OVC030 BECMG 0517/0519 36006KT FM052100 36012KT P6SM BKN040 RMK NXT FCST BY 051900Z=