There is a chance in some places of at least 8 inches of snow, freezing rain and a hard freeze as far south as Florida

Road conditions are beginning to deteriorate in the central U.S. as a mixture of snow, ice and plunging temperatures arrived

The plunging polar vortex is bringing subfreezing temperatures to some of the southernmost points of the U.S. A forming storm system is threatening to dump snow on parts of Texas and Oklahoma, while communities in Louisiana and Florida may see frigid cold.

A snowplow clears the area as snow blankets Capitol Hill ahead of a joint session of Congress to certify the votes from the Electoral College in ... on Monday as the polar vortex that dipped ...

The plunging polar vortex is bringing subfreezing temperatures to some of the southernmost points of the U.S. A forming storm system is threatening to dump snow on parts of Texas

Officials canceled the parade because of the freezing temperatures expected to blast the Baltimore area in the days ahead.

The polar vortex will extend into the metro St. Louis area Saturday bringing several days of temperatures plunging to single digits and wind chills below zero.

The polar vortex is a ring of cold air that typically circles the Arctic. A strong jet stream essentially acts like a fence, keeping it locked there. If there's any weakening in the jet stream (the fence), the frigid air can become unstable and spill out. This sends the normally trapped cold air much farther south.

VIRGINIA BEACH, Va. — Looking ahead to next week, a major arctic blast is expected to settle into Hampton Roads and Mid-Atlantic. The region will likely deal with the coldest weather so far this winter season.

Welcome to another edition of What Barrie's Talking About from Barrie 360. On this week's bonus episode, Dan was joined by retired Senior Climatologist for Environment Canada David Phillips to talk about the polar vortex. What is it, and how does it affect us?

One of the key players in these dramatic shifts is something called the polar vortex. The polar vortex is a massive area of cold air located high in the atmosphere, typically spinning over the ...