Crossword clues for the word: POLARVORTEX The word POLARVORTEX has appeared as an answer to at least 4 crossword clues on different crossword puzzles. Crossword clues for POLARVORTEX Showing 1 to 4 of 4 results Clue(s) *One of two cold atmospheric cyclones Air mass that affects winter weather Cause of subzero temperatures in the US in 2014 Factor in cold waves