A dramatic blast of cold air may be coming for the United States in late January, courtesy of the polar vortex. Here's what ...

National Weather Service Binghamton has issued a hazardous weather outlook for the area as the polar vortex approaches.

What is polar vortex and how much snow is expected in US? A winter storm linked to polar vortex disruption has impacted ...

The polar vortex is unleashing an extreme cold wave across the United States, bringing a historic arctic blast, violent ...

A powerful winter storm, influenced by a polar vortex, is impacting much of the U.S., bringing heavy snow, ice, and extreme ...

Starting Thursday, dangerously frigid air from Siberia and the North Pole is forecast to plunge the Great Lakes region into ...

What is the polar vortex? Mississippi weekend weather forecast calls for winter storm with lows in the teens, paired with ...

When the polar vortex breaks, Artic air come south. Here's what to know right now.

The polar vortex is set to bring a winter storm to parts of Mississippi with ice, snow. But extreme cold will last for days.

Temperatures could fall below -20 F across certain parts of North Dakota and Minnesota.

NYC, as well as parts of NJ, could see over 10 inches of snow this weekend as a winter storm threatens to bring heavy ...

The big winter (and popular) topic is dusted off very early this season as frigid air plunges south next weekend. But what is ...