Schools in several states announced closures ahead of a winter storm that is expected to bring snow, ice and sleet.

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

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.

A new, wide reaching storm is forecast to develop over the central United States on Wednesday night and Thursday, which may ...

A major storm system that blanketed a large swathe of the central and eastern United States in snow and ice—disrupting travel ...

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

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

These type of polar vortex disruptions — stretching or moving entirely out of the North Pole — are happening more frequently, ...

The storm has caused severe air travel disruptions. According to FlightAware, more than 1,800 flights in and out of the U.S.

A major winter storm that broke snowfall records in the Midwest is now slamming the mid-Atlantic and causing the cancellation ...