Antonyms of adj windless

1 sense of windless

Sense 1
windless -- (without or almost without wind; "he prefers windless days for playing golf")

INDIRECT (VIA calm) -> stormy -- ((especially of weather) affected or characterized by storms or commotion; "a stormy day"; "wide and stormy seas")

Similarity of adj windless

1 sense of windless

Sense 1
windless -- (without or almost without wind; "he prefers windless days for playing golf")
       => calm (vs. stormy) -- ((of weather) free from storm or wind; "calm seas")