Frigid air that normally stays trapped in the Arctic has escaped, plunging deep into the United States for an extended visit that is expected to provoke teeth-chattering but not be record-shattering.

The National Weather Service said that wind chill temperatures could dip into the teens to low-20s from Texas across the Gulf Coast.

A polar vortex is expected to bring snow and ice to 26 states and D.C., threatening travel with blizzard conditions and record-low temperatures.

Storm Blair wreaks havoc across the U.S., the lack of leadership in promoting remote work is frustrating and could have saved ...

Cold Weather alerts and Freeze alerts issued from New Mexico to Florida. Wind chills are near 20 degrees all the way south to ...

Storm Blair is bringing heavy snow to areas in the mid-Atlantic region that haven't seen such weather in a decade.

Storm Blair has already caused four deaths after crashes that occurred due to dangerous conditions on the roads.

The United States continued to freeze through a polar vortex that brought rare cold to the southern United States and chances ...

While the snowstorm caused headaches for some from the Midwest to the Mid-Atlantic, it was pure joy for the new pandas at the ...

The first winter storm of 2025 was deadly and disruptive, killing at least four people, shutting down roadways in the Great Plains, leaving thousands without power and producing record snow in the ...

The first few bands of winter weather caused travel disruptions from Denver through Kansas, creating a bit of a headache for ...

Millions in the U.S. were hit by a major winter storm that created dangerous conditions from the Central Plains to the East Coast.