A polar vortex that has hit much of the U.S. with ice and snow has dealt a glancing blow to Florida, dropping coastal ...

As a polar vortex hits Montreal, nearly 200 emergency shelter spaces for the homeless are open at YMCA Downtown & STM in ...

With much of the nation preparing for the impacts of a polar vortex, weather forecasters say Loudoun County can expect to see ...

A rare winter storm is getting set to slam the Gulf Coast and South, with cities from Texas to Florida under Winter Storm Warnings.

Still, several Colorado school districts will start late on Tuesday as the state waits out the last of subzero temperatures.

According to the NWS, the Arctic polar vortex is a powerful band of west-to-east winds that develops in the stratosphere, about 10 to 30 miles above the North Pole, during the winter season. It is ...

A historic winter storm is poised to produce potentially record-breaking snows from coastal Texas to northern Florida late ...

An intense blast of arctic air blanketed the Mid-Atlantic and the Northeast with frigid temperatures, and a rare winter storm ...

Temperatures are projected to remain frigid in Hampton Roads, with highs only reaching the 20s on Tuesday and Wednesday.

BOSTON (AP) — Residents across the country from the Northern Plains to the tip of Maine are bracing for dangerously low ...