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 ...

The unseasonable chill that has swept through the eastern half of the US defies last year's mild winters and the South's ...

Winter is making its presence known in New York City, as the polar vortex is bringing brutally cold temperatures to the ...

Part of Mississippi under extreme cold warning after winter storm dropped snow across the Gulf Coast. When will temperatures ...

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 ...

Nearly all of Michigan received an extreme cold warning yesterday. A surge of arctic air known as the polar vortex is the cause behind this abnormally cold weather. According to the National Weather ...

The D.C. area continues to face frigid temperatures this week as a cold spell stretches over the region and most of the ...

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

Parts of the Gulf Coast measured a foot of snow on Tuesday. For many cities the totals obliterate long-standing snowfall ...

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