Two major winter storms are bearing down on the U.S. this week and are expected to bring some of the highest snow totals of the season for cities including Chicago and Washington, D.C.

The Big Island's Mauna Kea volcanic summit saw its first snow in late October, according to weather.com. Snow is an annual occurrence at the summit that rises above 13,000 feet. The last winter when ...

Storms in October, December and early January generally tapped into air from the southwest, keeping most storms warm enough that rain didn't transition into snow many times at valley levels ...

Residents from Texas to Florida are bracing for the storm. A developing winter storm may bring rare snow and ice to cities along the Gulf Coast, from Texas to Florida. The storm is set to hit the ...