A winter storm swept through the mid-Atlantic and Northeast Sunday with widespread travel delays and dangerous cold.

Several lake effect snow warnings and winter weather advisories have been issued across New York, with heavy snow and hazardous travel conditions expected in multiple regions. Here's how much snow to ...

Add the possibility of a half a foot of lake-effect snow to the bitter cold about to descend on northwestern Pennsylvania.

On Sunday at 3:23 a.m. a winter weather advisory was issued by the National Weather Service valid from 4 p.m. until Monday 4 ...

A polar vortex is slated to sweep most of the continental US bringing winter storm warnings and a hazardous freeze to ...

The coldest air of the season is heading our way for early next week, already an Extreme Cold Watch for northern PA.

There will be minor additional minor accumulations of lake effect snow into tonight.

More than 650,000 people in New York and parts of Pennsylvania remain under Lake-Effect Snow Warnings after 14-24 inches ...

Another morning where the sunshine was out in full effect, but quickly became cloudy once the clocks flipped from AM to PM.

Portions of Pennsylvania and New York are under a lake-effect snow warning on Tuesday as heavy accumulations are possible.

More lake effect snow and winter weather conditions continue in the area with weather warnings extended for multiple counties ...