Most of the United States is being assailed with extreme winter weather this week as Arctic air blasts south from Canada, ...

It also is a significant weather event because of its unusual southern trajectory and intensity. The storm has already ...

A polar vortex is currently hitting the United States, with schools closed in many areas and at least four deaths caused by ...

More than 220 million people across the United States are facing dangerous cold that will also open the door for a ...

Snow and sleet started falling in Texas as officials begin to close schools and airports. Snow and ice could bring major ...