How much rain did an atmospheric river drop on Fresno? 1.56 inches in a 16-hour period ending at noon Thursday. There's more to come.

Using historical forecasts, reservoir storage and river flow data, scientists found that FIRO, combined with a planned second spillway at New Bullards Bar, could provide additional flood storage ...

An atmospheric river continued to bring heavy rain to Southern California on Thursday, sparking several mudslides.

Rain began falling at Palm Springs International Airport at around 5:15 a.m. Thursday. As of about 11 a.m., 0.18 inches of ...

A new study finds that atmospheric rivers — the heavy rain and wind events most known for dousing California and other parts of the West — have been getting bigger, wetter and more frequent in the ...

The California Department of Water Resources says that this approach, known as the Forecast-Informed Reservoir Operations, or ...

An atmospheric river began hammering down in Southern California, bringing heavy rain and triggering mandatory evacuation orders in some areas.

The storm expected to hit Southern California on Wednesday could wreak havoc in those same areas devastated by wildfires in January.

Incoming heavy rain from an atmospheric river-fueled storm that slammed into the West Coast early Wednesday is threatening ...

It’s “Weather Wednesday” — a time where 17 News meteorologists talk about the weather together and help you understand a bit more about ...

A more powerful storm system moves in today, bringing with it heavy rain and more mountain snow through Thursday.