Meteorologists warn that the coldest burst of Arctic air this season is coming to put an icy and prolonged exclamation point on America’s winter of repeated polar vortex invasions starting this weekend.

The U.S. is set to feel the impacts of an Arctic polar vortex next week, meteorologists have warned, with sub-zero temperatures possible across much of the country. Meteorologists explained that polar vortex intrusions are usually not disruptive,

We are tracking the return of the polar vortex next week as a wavy jet stream brings a blast of Arctic air to the Great Lakes.

A weekend storm will bring impactful snow and ice to the region Saturday night through at least midday Sunday.

Even as a lake effect snowstorm is closing highways today in Upstate New York, another storm system is barreling toward the region this weekend. The weekend “will feature very active winter weather as a large,

While forecasters were not yet able to pinpoint just how much snow New Yorkers will see, Weather Service Meteorologist Tony Ansuini said to expect "plowable amounts" - at least several inches of snow - this weekend as "quite a messy storm system approaches.