"The level and extensiveness of the frigid air may be tough to match the rest of the winter," forecasters warned.

All three outdoor playoff games will be played in freezing or near-freezing temperatures on divisional weekend, though it's fair to question whether that puts the Bills at a true advantage. The Ravens ...

Winter Storm Demi could create hazardous travel conditions across the mid-Atlantic and Northeast through Sunday night as it delivers a quick round of snow to some of the country's largest cities, ...

EST an extreme cold warning was issued by the National Weather Service valid from Monday 10 p.m. EST until Tuesday 1 p.m. EST ...

An extreme cold warning was issued by the National Weather Service on Sunday at 4:26 a.m. EST valid from Monday 5 a.m. EST ...