A powerful storm system charging across the Midwest is on track to rattle the East Coast with a dramatic dose of Arctic air, ...

An Arctic front is diving deep into the United States this weekend, sending temperatures plummeting across all 48 contiguous states, including Florida.

More than 100 million Americans are set to feel the first brutal wave of cold starting tomorrow, meteorologists warned on ...

A big pattern change is on the way for the United States with a blast of Arctic air set to bring a first taste of winter to ...

A "shocking" Arctic blast – with temperatures more akin to mid-January than early November – is poised to overspread the ...

Our first true shot of winter arrives late Sunday and spills into the first half of next week. I’m not talking about snow. Instead, a shot of Arctic air will plunge south into the United States from ...

A developing low could bring a mix of rain and wet snow late Saturday into early Sunday, with slushy accumulations mainly on ...

A fierce cold snap is in the forecast for the central and eastern U.S. early next week, forecasters warned, with ...

A sudden, record-breaking glacier collapse in Antarctica is revealing how unseen forces beneath the ice could reshape the ...

The forecast calls for cold weather across the central and eastern U.S., with temperatures 10-15 degrees below average, ...