Add Yahoo as a preferred source to see more of our stories on Google. Much of the country will be hit with extreme low temperatures over the next week as a polar vortex sends cold air down from the ...

Pipes can freeze when the temperature outside dips below -6 degrees Celsius for an extended period of time ( more than four ...

A powerful surge of Arctic air is coming to Central Florida. Here's a full guide of everything to know about shelters, how to ...

After this weekend's snow storm moves out, cold Arctic air will move in.

Environment Canada has issued weather warnings for most of Canada over a 'high or moderate impact level' cold blast that is ...

Tens of millions of people are in the path of a major winter storm. Federal cuts threaten efforts to understand the causes of ...

Much of the country will be hit with extreme low temperatures over the next week as a polar vortex sends cold air down from the North Pole. Real feel temperatures throughout the northeast, including ...