Forecasters say over half the U.S. population could be affected by snow, ice or bitter cold as a winter storm sweeps across ...

"It is rare that storms combine this much snow, ice and bitter cold over such a large area — a widespread travel-halting ...

Follow live updates as a winter storm is expected to bring heavy snowfall, icy roads and cold temperatures across the United ...

By Rich McKay and Julia Harte Jan 22 (Reuters) - Travel disruptions, power outages and frigid temperatures are expected to ...

A mix of snow, ice and bitter cold is heading for more than 180 million people across a vast stretch of the country. Airlines ...

Follow as a winter storm is expected to bring heavy snowfall, icy roads and cold temperatures from the southern states to the ...

A massive winter storm is barreling toward the eastern U.S., threatening to bring severe ice and snow from Texas to Boston.

More than 8,000 flights have been canceled across the U.S. as a major storm expected to wreak havoc across much of the ...

A potentially historic winter storm is set to shut down travel and knock out power across a huge area.

More than 800 flights have been delayed or canceled Friday. Forecasters warn the storm could rival a hurricane in damage to ...

The North Pole is surrounded by a massive circular upper-air weather phenomenon in the Arctic called the polar vortex. It is ...

An extreme winter storm is underway impacting two-thirds of the U.S. Starting Friday and expected to last through Monday, ...