A polar vortex dipping down from Siberia is bringing a cold front with frigid temperatures to millions Americans. See maps of ...

With last week's freeze being the second time temperatures dipped below freezing this winter, many are wondering if this ...

Research has found that rising temperatures in the Arctic are weakening weather systems that normally trap the cold around ...

AVERAGE LOW FOR JANUARY 17th: 15° FRIDAY’S SUNRISE: 7:33 AM FRIDAY’S SUNSET: 5:03 PM Elmira, N.Y. (WETM) – Rain and snow will ...

the polar vortex will deliver colder and snowier weather for eastern U.S. in early January. Forecast data mapped by the organization shows that snow accumulation could change by up to 40 mm a day ...

It's a term you hear every couple of winters, when we get stuck in the coldest of cold patterns – polar vortex. But what exactly is it and how does it impact our weather? The polar vortex is ...

And that isn't quite the case, so "it's not a traditional example" of a polar vortex, Wood said. According to Wood, temperatures will improve tomorrow ... inch during the day, Wood said, advising ...

However, a deep freeze, thanks to the polar vortex dipping down from Siberia ... below average for this time of year. Inauguration Day weather forecast for Washington, D.C. For the presidential ...