FTCN39 CWAO 181400 RRA TAF CYBG 181447Z 1815/1912 VRB03KT P6SM SCT080 BKN250 BECMG 1816/1818 09008KT FM182100 09008KT P6SM BKN060 OVC100 TEMPO 1821/1823 P6SM -RA FM182300 10008KT P6SM -RA BKN040 OVC060 FM190300 09010KT 6SM -DZ BR BKN030 OVC050 FM190900 09008KT 3SM -RA BR SCT006 OVC020 RMK NXT FCST BY 181800Z=