A blast of Arctic air is set to sweep across the country just as millions take to the roads and skies to gather for Thanksgiving. Parts of the Rockies and Plains are already feeling the chill, but the ...

Here’s a look at the Thanksgiving week weather forecast: A winter storm watch is in place for North Dakota and Minnesota, ...

A rare weather phenomenon that hasn't occurred since 1968 is expected to plunge temperatures across parts of the United States.

An expert explained that La Niña atmospheric conditions could result in a sudden shift toward cold temperatures - perhaps ...