An Arctic blast is forecast to usher in multiple waves of dangerous cold to the Midwest and Northeast next week, forecasters ...

Winter hasn't even officially started, but parts of the country are already bracing for what could feel like the deep freeze ...

KANSAS CITY — A notable, early-season stratospheric warming event that occurred in mid-November brought widespread snow and much colder temperatures to Canada and the north-central and eastern ...

Temperatures plunge below -50C in the Yukon, while swaths of US experience springlike weather ...