We are looking towards next week at the possibility of Arctic air moving southward and the possibility of freezing temperatures in the Coastal Bend. One of the potential factors that could play a key ...

Winter weather is making its presence known across the U.S. as millions of people deal with the onslaught of a long-duration, lake-effect snowstorm that has paralyzed communities downwind of the Great ...

A disruption in the polar vortex centered over the North Pole will allow for areas of bitterly cold air to escape the Arctic region and move into the U.S. Under stable conditions, arctic air usually ...

After a few days break, bitter Arctic cold will overspread much of the north-central U.S. Wednesday, while the East Coast sees heavy rain and thunderstorms from a potent storm. The Arctic air will ...

An arctic air mass is set to sweep across Tennessee, bringing "dangerously cold" temperatures to the state. Below-freezing temps could mean melting snow could refreeze, causing hazardous road ...