Multiple rounds of frigid, arctic air could sweep across the eastern half of U.S. in the coming weeks, ushering in an ...

An expanding polar vortex is expected to lower temperatures across the eastern half of the U.S., with the potential for ...

A polar vortex is expected to hit most of the country next week, including Connecticut. What to know about temperature ...

A polar vortex is hitting most of the country in the next few days. What does it mean? How to protect yourself and pets ...

The cold is expected to persist throughout January, with relief coming once February rolls around. Such plunges occur when ...

A powerful polar vortex is set to grip much of the United States next week, as seen on a map, with meteorologists predicting plunging temperatures and widespread disruptions.

A polar vortex moving across the eastern half of the United States is set to bring shockingly cold temps to New York City — ...

Temperatures are dropping in Texas on New Year's Eve ahead of next week's polar vortex, which will bring snowfall to much of ...

As the polar vortex begins to retreat, the region will see a gradual return to typical winter conditions. Long-range ...

This can form what is called a Polar Vortex. This isn’t anything new, it’s just a newer term. This is when the area of high ...

The National Weather Service forecast shows that two cold fronts are set to hit Florida at the beginning of this month.

Much of the country will be hit with extreme low temperatures over the next week as a polar vortex sends cold air down from the North Pole. Real feel temperatures throughout the northeast ...