The polar vortex isn't caused by climate change, but global warming may weaken the jet stream, making the vortex more ...

The term "polar vortex" gained notoriety back in 2014 due to extreme winter weather, but there's more to this phenomenon than ...

It's been a cold winter so far in the Midwest and much of the Northeast, early-in-the-season snow even in Washington, D.C., ...

The polar vortex phenomena is making this December much colder than average. Students should prepare themselves for changes ...

ORLANDO, Fla. – Polar vortex. Sudden stratospheric warming. The winter buzz words are back. But what do they mean? Here’s the deal. You may hear polar vortex and sudden stratospheric warming thrown ...

Another Arctic blast is on the move toward the U.S., bringing the potential for bitter cold and heavy snow accumulations to ...

In 1977, before weather events were analyzed, dissected and politicized, it was just snow in South Florida, and it was wonderful.

Fall weather in Massachusetts may be in for a cold snap in the next few weeks. The National Weather Service's Climate Prediction Center is forecasting temperature drops throughout the country in the ...