WSCN23 CWAO 031018
CZWG SIGMET F4 VALID 031015/031415 CWEG-
CZWG WINNIPEG FIR SEV ICE (FZRA) FCST WI 40NM WID LINE BTN /N5316 W10747/30 NE
CYQW - /N5317 W10521/10 E CYPA - /N5240 W10411/45 N CYYO SFC/FL030 MOV ESE 30KT
WKN
RMK GFACN32/CZEG EDMONTON FIR SIGMET I5=