The central to eastern US is set to be blasted with some of the most extreme cold anywhere on Earth just before Christmas, ...

Some forecasters say a complex dance involving the polar vortex could send some of Earth's most extreme cold toward the ...

There are early signs that the northeastern United States may be in for several waves of below-average low temperatures this ...

One of the most important things people can do to stay safe is ensure they are dressed appropriately for the weather, Bedno ...

A historic cold event is unfolding across North America as a displaced polar vortex sends Arctic air surging southward with ...

Snow was falling over the northern Rocky Mountains Saturday morning and it’s expected to spread into the upper Midwest.

Advice from the National Weather Service to protect your family, pets and home.

The Mount Washington Observatory in New Hampshire says​ its weather observers are "bracing for an extreme cold and wind event ...

Washington D.C. activated an Extreme Cold Alert on Thursday as overnight temperatures will be as low as 20 degrees with a ...

The Metropolitan Transportation Authority (MTA) is gearing up for extreme cold temperatures in the New York metropolitan area ...

An extreme cold alert was issued Thursday for Montgomery County following a forecast of freezing temperatures.