Atmospheric river conditions could bring multiple feet of snow to the northern Sierra Nevada. Other areas face a risk of flooding as the ground becomes increasingly saturated.

What’s the connection between climate change and an increase in so-called atmospheric rivers?

An atmospheric river originating from near Hawaii known as a 'Pineapple Express,' will send copious amounts of moisture into a large portion of the Northwest and California into the new week, ...

NBC News reports that the California Department of Forestry and Fire Protection declared the Palisades and Eaton Fires as 100 ...

The Pineapple Express is a type of atmospheric river— a narrow, fast-moving "river in the sky" that transports significant ...

The Pineapple Express is an atmospheric river in the sky that comes from the Pacific near Hawaii. When it hits the California ...

Officials say the red tide bloom is expanding, but the event is not unexpected, as NOAA satellites have been tracking significant levels of chlorophyll following hurricanes Helene and Milton.

A popular and heavily trafficked beach in Laguna Beach was closed Friday morning after the cliffside that overlooks it gave ...

A much wetter stretch is ahead from California to Washington as multiple systems crash into the Pacific Coast. Here’s how ...

Instead of major fires the Golden State will be delt with major rainfall with precipitation amounts that could reach over half a foot over the next week.