gusty
1. [ adjective ] blowing in loud and abrupt bursts
Synonyms: blustery blusterous blustering
Examples:

"blustering (or blusterous) winds of Patagonia" "a cold blustery day" "a gusty storm with strong sudden rushes of wind"

Related terms: stormy
Similar spelling:   gust
  guest
  gusset
  gusto
  gussied