A second winter blast in a week will snarl airline traffic and, once again, although Southern Nevada’s weather is mild, Harry Reid International Airport is expecting cancellations and delays as ...

About 150 million people are under cold weather advisories and extreme cold warnings in the eastern portion of the U.S.

A huge swath of the U.S. from the Gulf Coast to New England is mired in extra-cold temperatures after a 'bomb cyclone' brought heavy snow.

Blizzardlike conditions stemming from a "bomb cyclone" hammered parts of the Carolinas on Saturday and ushered in frigid temperatures to much of the East Coast, and tens of thousands of homes and ...