Polar vortex will hit the U.S. with three waves of snow, extreme cold and storms. Will Mississippi weather feel the chill? What we know about forecasts ...

The polar vortex phenomena is making this December much colder than average. Students should prepare themselves for changes in temperature and precipitation as the semester winds to an end.

A long-awaited blast of cold air, courtesy of the polar vortex, will overtake much of the US, but the forecast says the low temperatures won't last.

The polar vortex is so back, and in some parts of the country, the weather system will bring with it up to a foot of snow. If “polar vortex” is giving you déjà vu, that’s because we’ve heard it before ...

A polar vortex is forecasted to blanket most of the continental United States in the coming week, with parts of the Deep South expected to see freezing temperatures. Nearly 300 million Americans are ...

Fueled by a disturbed polar vortex, 18 states and D.C. have had more snow than average into December. In some areas, snowfall ...

Will the polar vortex change Alabama’s winter outlook and could it set the stage for a white Christmas? Here’s what we know so far.

NEW YORK — Millions along the Interstate 95 corridor on the Northeast coast will see their first significant winter storm of the season this weekend, as a fast-moving system takes advantage of ...

A newly released forecast from The Weather Channel also predicts Maryland's chance of having a white Christmas this year.

For businesses like ski resorts, shopping centers, landscaping and snow removal companies, Vortex's parametric snow policies provide peace of mind by covering too much – or too little – winter snow.