California has been hit by a deadly storm that has caused a "1,000-year flood," according to weather experts. An atmospheric river unleashed extreme rainfall and high winds on the West Coast state ...

The atmospheric river's effects are expected to last at least through Tuesday, one meteorologist told Newsweek.

A warm, wet storm originating in Hawaii will be pulled north toward California bringing heavy rain and localized flood risk.

"One storm certainly doesn't do it, and even one wet year doesn't do it." Jay Lund, a professor of civil and environmental engineering at the University of California, Davis, said the current ...

A strong Pacific storm will begin to uncoil across Oregon, Washington and Northern California through the weekend, promising heavy rain and snow that will replenish water supplies but could also ...

The breakout of fires in the middle of LA's winter has caused anxiety here in Australia, which has a comparatively small ...