Several Gulf states experienced a major snowstorm this week. Changes in global climate patterns can be connected to weird ...

A winter storm sweeping through the U.S. South on Tuesday was dumping snow at levels millions of residents haven’t seen ...

The polar vortex's blast of Arctic air from Canada brought the season's coldest weather to the majority of U.S. The vortex is ...

Here's the latest on the winter storm. A historic winter storm is poised to produce potentially record-breaking snows from ...

Even if you didn't see snow, the Arctic air blast from the polar vortex is still here. See how to get ready for the cold.