WACN02 CWAO 211647 CZEG AIRMET A2 VALID 211645/212045 CWEG- CZEG EDMONTON FIR OVC CLD 600-1000/4000FT FCST WI 40NM WID LINE BTN N5609 W11156 - N5458 W10556 - N5514 W10335 MOV SSE 15KT NC=