The National Water Center said that "considerable" flooding impacts are expected across the Cascade Foothills to Puget Sound, ...

Temperatures across Iowa are forecast to plunge to the coldest in the Lower 48, dipping well below zero as a surge of Arctic ...

The more significant storm will hit on Monday and Tuesday, but impacts from the first storm will arrive on Friday.

Atmospheric rivers are a “long, narrow region in the atmosphere—like rivers in the sky—that transport most of the water vapor ...

The dramatic weather maps come as the Met Office issued several yellow and amber warning of rain and wind for today.

Stay ahead of severe weather with our interactive tracker, which monitors winter weather across the United States ...

Two rounds of winter weather are set to inch across the U.S., bringing the potential for freezing temperatures as far south ...

The heaviest rainfall is likely over parts of the south and southwest England and south Wales, according to the Met Office. It said 20-30 mm of rain could fall quite widely across the wider region, ...

Temperatures across New York are set to plunge tonight, with the coldest air in the nation dropping into the Adirondacks — near -18 degrees.

Several northern states—Michigan, Minnesota, Montana, North Dakota, Washington and Wisconsin—are all in the green section, meaning the aurora should be visible if the conditions are right.

Two storm systems are forecast to bring rain, snow and powerful winds to various parts of the U.S. this week, in the days leading up to Thanksgiving.

Southern California is bracing for heavy rain, gusty winds and cooler temperatures as a Pacific storm, fed by an atmospheric river, moves inland through the region.