High above the North Pole, about 10 to 30 miles above Earth’s surface, sits a massive whirlpool of icy air known as the polar ...

The polar vortex is on the move and will take up a position near Hudson Bay, Canada, directing rounds of Arctic air southward ...

The phrase “historic polar vortex” evokes a country locked in ice from the Great Lakes to the Gulf, but the most reliable ...

As the first snow of the season fell Monday, Kansas City’s warming centers opened their doors for the winter, timing that ...

Fresh off a snowy weekend, a new winter storm watch has been issued for Monday night, targeting three West Michigan Counties: Ottawa, Muskegon, and Oceana. Lake-effect snow off Lake Michigan is ...

Flights across the country were grounded this weekend, as the Northeast, Mid-Atlantic, Midwest and Central Plains were blasted by cold air. Now experts at USA Today are warning that up to 6 inches of ...

Emerging from their holiday food comas and shuffling toward the nation’s airports and highways, some Americans may discover ...

This dramatic-sounding phenomenon is a naturally occurring component of the Earth’s atmosphere that can play a huge role in ...