New York City will see a chance of rain and snow this weekend, while snow is likely in Washington, D.C., on Sunday.

A new weather map shows that several major Midwest cities will hit negative temperatures next week as a polar vortex ...

According to the National Weather Service, a polar vortex will impact most of the country this weekend, here is what you need ...

Arctic winds from a powerful polar vortex are sweeping across several states, bringing dangerously cold temperatures and ...

Another massive winter storm is forecast to pummel the southern and eastern U.S., with impacts from Texas to the Carolinas.