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

The biggest storm of the winter, packing a firehose of rain across much of California, will trigger flooding, mudslides and road closures that may put lives and property at risk during the latter part ...

Weather balloons and “hurricane hunter” planes aid the science of understanding California’s atmospheric rivers.

Fresno could face below-freezing temperatures this week before an atmospheric river-fueled storm brings warmer temperatures ...

According to a forecast discussion released Monday by weather service’s Sacramento office, precipitation on Wednesday could be “on the lighter side,” with up to a quarter of an inch of rain predicted.

A new atmospheric river will bring a new rainstorm to the Los Angeles area in the middle of the week, forecasters say.

Days after an atmospheric river brought record-setting rainfall to California, the state is in the crosshairs of another ...

Another atmospheric river is preparing to take aim at the Bay Area and Central California, bringing “impactful rain,” flash ...

Following a brief lull in the stormy pattern, California residents are on track to be doused by another atmospheric river, AccuWeather meteorologists warn. Through early this week, the drier stretch ...

An atmospheric river is heading to Southern California by the middle of the week, and forecasters are becoming more and more confident that it’ll hit hard. The storm is expected to roll in ...

A major atmospheric river storm is barreling toward California, raising the specter of damaging landslides and flooding ...

Three atmospheric rivers delivered big rain and snow totals to Northern California. Here's a look at how much fell.