New research at NAU looks at faster warming in the Arctic, and highlights concern about risks to the U.S. of a political ...

More than 90 million people were under winter weather alerts overnight, with the heaviest snow due for northern Kentucky into ...

Snow, sleet and freezing rain were expected to continue pummeling the central Appalachians and mid-Atlantic states Wednesday, ...

In northern Indiana, the winter weather advisory extends from 1 p.m. Wednesday to 7 a.m. Thursday and Hoosiers can expect ...

Downtown Denver and the Denver International Airport are forecast to see 3 to 6 inches of snowfall by 5 p.m. Wednesday, ...

Warming shelters are open this week as northerly winds push cold Arctic air into Yakima County. The National Weather Service ...

Fort Collins has activated its emergency weather shelter plan for two nights this week when temperatures could dip below zero.

Syracuse, N.Y. -- Upstate New York this week will see chances for at least two more wintry-mix storms as a busy winter ...

A procession of winter storms is forecast to bring snow, sleet, ice and potentially flood-inducing rain to sprawling bands of ...

National Weather Service (NWS) meteorologists have issued a slew of winter weather warnings across 11 states. Here's what Indiana should expect.

Dangerous cold was forecast Tuesday from an Arctic air mass stretching from Portland, Oregon, to the Great Lakes.

Portland started the day with low temps in the 20s throughout most of the metro area. With sunny skies through the day, the ...