Coast-to-coast storm systems could disrupt Thanksgiving travel plans for millions of Americans this week, forecasters say.

A significant change in the atmosphere means the weeks after Thanksgiving could be colder and snowier than normal across ...

Arctic air is plunging southward this week, bringing freezing temperatures and wind chills in the teens just in time for ...

A blast of cold air is set to sweep across the country just in time for Thanksgiving. There will be some snow and wind, too.

Subfreezing temperatures and lake effect snow are going to make for messy travel conditions around the Thanksgiving.

Heat-related deaths typically get headlines, but a new study raises concerns about the number and characteristis of people ...