A massive storm system is sweeping south out of Canada bringing a 1,000 mile wide snow front across the North East. The cold ...

An arctic blast is headed to NJ and NYC, bringing frigid air. Will it snow? How cold will it get? Here's the timing, temps ...

Swaths of central and eastern states have received much less snow than average over the past five winters – a trend that may ...

The polar vortex shot into public lexicon sometime around January 2014, after a notable outbreak of icy arctic air that ...

New York could see a return of Arctic air around Thanksgiving as models suggest a possible wobble in the polar vortex, bringing frigid air into the U.S.

With NYC expected to see the first real glimpse of winter this week, FOX 5 NY's Nick Gregory is sharing his outlook for the season, including the potential for a nor'easter and his snow total ...

New York City could see its first snow of the season on Tuesday as a powerful polar vortex sweeps across the eastern half of ...

During a significant snowstorm or a freezing cold snap, you may hear the term "polar vortex" bandied about. FOX Weather ...

Our first true shot of winter arrives late Sunday and spills into the first half of next week. I’m not talking about snow. Instead, a shot of Arctic air will plunge south into the United States from ...

The polar vortex is stirring up, bringing the earliest hints that the weather is changing as autumn has officially arrived. In the short term, this means gradual cool-downs and a more active storm ...

The polar vortex is beginning to stir, signaling a gradual shift toward cooler, autumnal weather in the northern U.S. While temperatures are expected to cool, the Climate Prediction Center forecasts ...