A polar vortex is a mass of cold air that normally stays contained over the Arctic. The cold blast is predicted to be ...

Parts of northern Florida are under a freeze watch as temperatures are expected to dip below freezing, with Arctic air driven ...

Cold weather fueled by the recent shift in the polar vortex is helping drive demand for natural gas, with prices recently ...

One way to do that is with the Phoozy Apollo II Thermal Phone Case, which uses NASA-derived insulation to protect your phone in extreme cold, extend battery life, and shield it from drops with ...

Will South Carolina experience a white Christmas in 2025? Take a look at the early Old Farmer's Almanac outlook.

This coming weekend, the central and eastern United States will receive a blast of Arctic air, which will also affect ...

A fresh shot of Arctic air could bring the coldest air of the season for many this week, according to AccuWeather ...

The northern U.S. is bracing for bone-chilling cold as a weakened polar vortex pushes Arctic air south. How cold will ...

The northern U.S. is bracing for bone-chilling cold as a weakened polar vortex pushes Arctic air south. How cold will temps get in Michigan?

We may have some warmer days ahead, but beware the dip to come in Western North Carolina. Here's how the polar vortex will affect the area.

The United States is expecting another hit by the polar vortex starting this weekend. Here's what's expected in South ...

A fresh surge of Arctic air from the Polar Vortex is poised to plunge into the central and northeastern United States this ...