California is being walloped by a powerful winter storm carrying thunderstorms, strong winds and heavy snow in the mountains.

The National Weather Service has issued a winter storm warning for northern Arizona from 5 a.m. to 8 p.m. Wednesday, Feb. 18.

Rain, thunderstorms, heavy snow, freezing rain and ice. They’re all on Mother Nature’s menu starting tonight as a big storm ...

On Tuesday at 2:28 p.m. EST an updated winter storm warning was issued by the National Weather Service valid for Wednesday ...

A fresh batch of winter weather advisories warned of up to 6 inches of snow to hit the Northeast as soon as Wednesday.

Parts of the Midwest, Great Lakes, and Northeast are expecting winter storm impacts to begin as soon as Tuesday night.

There is a storm system heading into Michigan tonight and Wednesday. It will have three distinct weather zones: heavy snow, ...

At 12:03 p.m. on Tuesday, the National Weather Service released an updated winter storm warning in effect until Thursday at ...

A winter storm is forecast to drop heavy snow, rain and freezing rain across parts of Michigan this week. See timing and ...

Winter storm warnings and winter weather advisories have been expanded out to Utah's valleys, in a rare move this winter. It ...

Total snow accumulations of 5 to 8 inches is expected for northern Douglas and Bayfield counties.

Environment Canada has issued a winter storm warning for the Greater Toronto Area, saying a "wintry mix" of snow, freezing ...