A harsh drop in temperatures is being delivered to the eastern two thirds of the country thanks to a polar vortex dipping ...

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

Next week’s pre-winter arctic plunge might be a sign of things to come for the Eastern U.S., as several key weather patterns ...

Big Apple residents should dress warmly, cover up exposed skin, and take extra care while walking, biking, or driving due to slick conditions.

Hayden Frank, a meteorologist with the National Weather Service, said a "strong cold front" will be moving through the East ...

The odds of extreme cold this winter in the US, Asia, and parts of Europe are climbing, threatening to boost energy bills for ...

Temperatures today aren’t too bad, we’re starting around 50° and while it won’t be as mild as yesterday (74°) it will still ...

The Arctic blast will be more typical of early December in the Berkshires, with nighttime snow showers Monday through ...

An early blast of Arctic air is sweeping across the eastern U.S. this week, bringing frigid temperatures and the season’s ...

An impending polar vortex is set to plunge temperatures across the eastern US into the 30s and 40s Fahrenheit. The National ...

Utilities ETFs may heat up this winter as a potentially harsh season drives up energy demand and electricity prices across key global markets.

The big winter (and popular) topic is dusted off very early this season as frigid air plunges south for Veterans' Day. But ...