FTCN39 CWAO 050800
TAF CYCX 050840Z 0509/0521 20005KT P6SM FEW070 BKN220
    FM051700 21010KT P6SM BKN040 BKN220 TEMPO 0517/0521 5SM -SHRA BR
     BKN020 OVC040
    RMK NXT FCST BY 051500Z=