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

A "shocking" Arctic blast – with temperatures more akin to mid-January than early November – is poised to overspread the ...

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

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

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 ...

The UK is set to see temperatures plunge with lows of -7C in an icy blast where most of the country will be blanketed in snow ...

The Polar Vortex serves as a powerful barrier that confines cold air within the polar regions. When this barrier weakens, frigid air can escape into mid-latitude areas, leading to severe winter ...

New York City recorded its first snow of the season as a powerful polar vortex swept across the eastern US, bringing Arctic ...

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 ...

A deep freeze would likely mean higher prices for power and natural gas, adding to the cost burden for ratepayers as ...