Extreme cold and snow smacked the Gulf Coast states this week, but the polar vortex may not be to blame.

Highs on Monday and Tuesday of next week could only stay in the single digits, which has not happened since late January of ...

This cold was certainly extraordinary, but the polar vortex event of January 2019 brought life in the northern and central United States to a frozen halt. At that time in our area, the coldest actual ...

As the polar vortex sweeps across the U.S., electricity demand is expected to surge by 20%, according to SolarReviews.com. Data from the 2019 polar vortex, which primarily affected the northern ...

Americans have been warned to brace for more winter storms as Arctic winds are set to dump more ice and snow amid freezing temperatures.

A recent study explains how warmer temperatures at the top of the planet destabilize the jet stream and allow colder air to ...

Flights were canceled and the marsh around Logan Airport in Boston, Massachusetts, froze over as a result of the polar vortex on January 31, 2019. Americans are bracing for more freezing weather.

Several businesses and organizations have announced closings and cancellations ahead of the extremely cold temperatures.

The Polar Vortex will send frigid air to the area. This could be the coldest air in Western New York in almost six years. The last time the temperature has been below zero was February 1 ...

A polar vortex headed for the US could bring cold winds ... In Washington DC, the temperature hasn't dropped below zero since January 31, 2019. In Philadelphia, the same threshold has not ...