Don't let the incoming string of relatively warm days in the greater Philadelphia region fool you; the polar vortex is still ...

The polar vortex, which is a band of strong winds that encloses a pool of freezing cold air in the Arctic, can cause extreme ...

Last month’s prolonged Arctic outbreak caused the coldest December in 15 years. Winter-weary Berkshire residents are ...

This article originally published at Polar vortex sends another arctic blast barreling toward Texas. In today's edition: ...

During winter, as the Arctic falls into 24-hour darkness, extreme cold builds over the Pole. This helps to create a ...

When parts of the vortex break down, lobes of Arctic air can drift south, guided by changes in the jet stream. This allows ...

The Texas Panhandle is set to see the first of this frigid air blowing in from the north. By Thursday night, January 8, snow ...

Capt. Mike Cacciotti fished with a couple and their dog out of Baytown. The trout bite was slow, but, nevertheless, their effort didn't go to waste. They brought home some ...

According to a forecast put out by the National Weather Service in Memphis, this weekend has a slight risk of thunderstorms ...

STV weatherman Sean Batty has revealed that Scotland is currently gripped by surging Arctic air – with more snow and ice on ...

Friday will open mostly cloudy, windy and markedly cooler, but still well above normal. A few light spotty showers possible ...

Have you ever wondered why winter seems more unpredictable every year? Let’s take a closer look at how climate change is ...