Pineapple Express has drenched Northern California in the last few days—but what exactly is it? How common is it? Also, go 'Beyond the nugget' to learn about the polar vortex and the Santa Ana winds.

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 ...

The term “atmospheric river” was coined in 1994 and has since quickly gained popularity. But what does it really mean?

The rain will continue throughout Tuesday and will intensify this afternoon as the main band passes across the region.

Sonoma County drenched by deluge that reached a peak Tuesday, raising the Russian River toward flood stage, closing dozens of roads, including HIghway 101 in Windsor, and causing mudslides, one of ...

The Bay Area will see significant storm impacts Tuesday as an atmospheric river brings heavy rain, urban and river flooding, ...

The days long storm system that has been hitting Montana continues as the atmospheric river is steering Pacific moisture into an arctic airmass.

An atmospheric river continued to bring rain, strong winds, and flooding to the region on Tuesday. The Vacaville Public Works ...

Cooler, cloudier conditions and periods of light rain are forecast in County through Friday night as a weakening atmospheric ...

A storm system currently moving onshore along the Central Coast will bring rain to the area tonight through Wed. Mainly light ...

A “possible sinkhole” closed part of Highway 1 south of Lompoc as an atmospheric river storm hit the Central Coast on Tuesday evening. According to a Caltrans post on X, the Highway was closed from ...

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