Aviation abbreviation

WSWWD

WSWWD stands for “west-southwestward (weather reports only)” (Weather usage). Got a NOTAM full of contractions? Paste it into the decoder.

Related abbreviations

WSWSCMOWSHFTWSOWSOMWSPWSRWSSFWSSUWSTCHWSWWSWRN

Source: FAA Order JO 7340.2 Contractions. Not for operational use.