WACN02 CWAO 100846 CZEG AIRMET F1 VALID 100845/101245 CWEG- CZEG EDMONTON FIR BKN CLD 400-800/2000FT OBS AT 0836Z WI 60NM WID LINE BTN N5724 W12110 - N5626 W12011 - N5607 W11847 MOV NNE 5KT NC=