While forecasters can't yet say for sure, a warmer stretch of weather appears likely for much of the nation. Here's when to ...

National Weather Service (NWS) offices are keeping a close eye on the weather setup and could issue Extreme Cold Warnings.

Florida has endured a winter few could have predicted. Since early November, the state has endured at least three rounds of Arctic air, and even snow.

Windchill temperatures as low as minus 30 degrees are a risk to life, forecasters said.

More dangerously cold air is on the way for much of the U.S. Will Tennessee be impacted? Here's what to know.

Much below normal temperatures should persist across the eastern U.S. into early February before moderating slightly.

A major weather pattern change underway across U.S. As we get into next week, the storm track looks really interesting.

Extreme cold warnings span several eastern states as of Friday, with meteorologists warning of frigid wind chills.

The Polar Vortex is expected to be impacted by a Sudden Stratosphere Warming, bringing cold air to the eastern US.

After a brief lull that tempted some to declare the season finished, forecasters are warning that the atmosphere has other ...

The bitter cold temperatures that have left a chill over the eastern half of the country aren’t going anywhere, as a major disruption to the Polar Vortex is coming this month.

While the Northeast braces for another frigid polar vortex, Oklahoma will experience unseasonable temperatures. Here's when ...