It will be a cold Thanksgiving for millions across the Midwest as arctic air from Canada invades the Northern Tier on ...

More than 190 million Americans woke up to an arctic blast Tuesday, with most people 15-25 degrees below average from the ...

Arctic air drops up to 10 inches of snow in the Chicago area and chills the South with record lows from Tennessee to the ...

A weak La Niña and a wavy jet stream could make mid-winter colder and stormier than recent years in Wisconsin.

A developing low could bring a mix of rain and wet snow late Saturday into early Sunday, with slushy accumulations mainly on grassy surfaces.

New York City recorded its first snow of the season as a powerful polar vortex swept across the eastern US, bringing Arctic ...

While polar bears are a big tourist draw, the Arctic has a wealth of wildlife to observe and terrains to explore ...

Some of this autumn’s coldest weather yet is bearing down on the United States, enveloping the eastern two-thirds of the ...

New York City could see its first snow of the season on Tuesday as a powerful polar vortex sweeps across the eastern half of ...

Nov. 10 (UPI) --An Arctic blast is bringing freezing temperatures and lake-effect snow to much of the United States, including the Great Lakes where up to a foot of snow fell Monday. The Artic air is ...

The Philadelphia region may be trading fall for winter a bit earlier than normal. Meteorologists warn that a sharp push of Arctic air will arrive by this weekend, sending overnight lows into the 20s ...