inclement

 
Pronunciation: /ɪnˈklɛm(ə)nt/

adjective

  • (of the weather) unpleasantly cold or wet: walkers should be prepared for inclement weather

Derivatives

inclemency

noun (plural inclemencies)

Origin:

early 17th century: from French inclément or Latin inclement-, from in- 'not' + clement- 'clement'