To the southwest, there was a 100 percent chance around the California Valley, the map showed ... a 68 percent chance around Lost Hills. The San Joaquin Valley area was under a freeze warning ...

An atmospheric river event is forecast to bring rainfall, snow, and the potential for flooding to parts of California this ...

The Army Corps of Engineers' decision to release water from dams in the San Joaquin Valley is causing concern among regional water managers.

Freezing temperatures are possible for multiple Californian cities on Monday morning, according to the National Weather ...

A lawsuit filed by the Center for Biological Diversity, the Sierra Club, Friends of the Earth, and the California Asthma Collective, claims the expansion of oil in California's San Joaquin Valley ...

The Army Corps of Engineers' decision to release water on Friday from Kaweah and Success lakes in the San Joaquin Valley to help California fight wildfires is causing concern and confusion among ...

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

Decades ago, Mayor Karen Bass admitted she knew little about California water policy, so she set out to learn. President Trump should do the same.

Areas charred by last month's wildfires in Southern California now face a new threat from a powerful, but fast-moving Pacific ...