WSZA21 FAOR 261730 FACA SIGMET A01 VALID 261800/262200 FAOR- FACA CAPE TOWN FIR SEV TURB FCST WI S3142 E02920 - S3347 E03014 - S3614 E02624 - S3632 E01825 - S3334 E01530 - S3302 E01731 - S3505 E01943 - S3429 E02314 SFC/FL050=