WSCN06 CWAO 212139 CZQM SIGMET F2 VALID 212135/220135 CWUL- CZQM MONCTON FIR SEV TURB FCST WI 60NM WID LINE BTN N4305 W06208 - N4458 W06311 - N4738 W06200 FL290/330 MOV NNE 5KT WKN=