Extreme precipitation events in Antarctica, which are mostly dominated by snowfall due to sub-zero temperatures, also include rainfall, according to new research.

Southern California is about to get its heaviest rainfall of the season, increasing the risk of floods and mudslides across ...

A KOIN 6 Weather Alert fades Saturday morning as rain showers overcome a wintry mix for some above 1,000 feet.

The West Coast will see a final round of rain and snow Friday as a multi-day atmospheric river concludes and shifts eastward, becoming the nation's next big winter storm.

After an atmospheric river doused the North Bay Tuesday, forecasters say more rain will return to the region Thursday and ...

Another atmospheric river-driven storm will impact Northern California and the Pacific Northwest starting Thursday morning. That event is forecast to be somewhat less impactful than the high winds and ...

As we reach midweek, Meteorologist Jeff Fox brings a comprehensive weather update for different regions across the U.S. The ...

Governor Newsom announced that Cal OES was monitoring weather impacts and working closely with local areas that were forecasted to be affected. In particular, the state was closely monitoring recent ...

Summit County, and the rest of the state of Utah, has begun this week under a proverbial weather blowtorch. An atmospheric ...

The storm brought heavy rain and high-elevation snowfall to Northern California over the weekend, and a similar one is ...

At atmospheric river continues to slam portions of California Tuesday, with multiple inches of rain expected until Wednesday ...

A pineapple express is a type of strong atmospheric river that carries moisture toward the western U.S., bringing the risk of ...