Arctic air has brought chilling temperatures as low as 12 degrees in New York City on Monday night but are we in a polar ...

A polar vortex is slated to sweep most of the continental US bringing winter storm warnings and a hazardous freeze to ...

A polar vortex settled over New York City and New Jersey following Sunday’s snowstorm, PIX11 meteorologists say. A polar vortex is a large area of low pressure and cold air that always exists ...

A brutal polar vortex is set to bury the Big Apple in snow Sunday and then deliver deadly single-digit temperatures that will ...

A brutal polar vortex is set to bury the Big Apple in ... noon and continue late into the evening. Parts of northern New Jersey could see up to 10 inches of snow. The powder will stick around ...

A polar vortex ... Weather Service New York. Other Northeast states have winter storm warnings in effect Saturday including Massachusetts, Connecticut, Pennsylvania, and New Jersey, according ...

New Jersey should see temperatures rise this weekend after a week-long polar vortex called "the coldest week of the year" by National Weather Service.