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 ...

Snow fell at a rate up to 4 inches per hour as meteorologists warned people to expect up to 8 feet over the next few days.

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.

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 ...

After weeks of dry, warm weather, much of the West will see a wet, cool week with drenching rain and heavy mountain snow, ...

Heavy snow and strong winds are to affect residents of parts of California, Nevada, Colorado, and Oregon.

At 4:21 a.m. on Monday, the National Weather Service issued a winter storm warning valid from 10 p.m. until Thursday 10 a.m.