This week will wrap up on a stormy and snowy note for much of the eastern U.S. Rain could cause some flooding in the South while snow blankets the mid-Atlantic region. | AccuWeather

A nor’easter brought more than a foot of snow and wind gusts of up to 62 mph to parts of Newfoundland and Labrador on Wednesday. | AccuWeather

A shifting polar vortex will allow multiple rounds of Arctic air to invade the central and eastern United States through the first half of December, with subzero and record-challenging lows for some. | AccuWeather