Atmospheric rivers are a plume of moisture that extend across the Pacific to near Hawaii. When they hit land they can cause ...

The Sonoma County Administrator’s Office launched a survey to collect feedback on storm preparedness after the county was hit by an intense “atmospheric river” event in early February that caused ...

Clearing, very cold weather is in the forecast for Saturday morning. Expect occasional clouds through the weekend, with ...

Flood watches are posted up and down the California coast as an atmospheric river will bring torrential rain to many areas in need of moisture but too much rain in burn scar areas could lead to ...

An atmospheric river storm brought heavy rain and high winds to San Luis Obispo County on Thursday — flooding numerous ...

While most look for ways to avoid the steady rain falling from atmospheric rivers, some take advantage of the unwieldy ...

Forecast maps from the National Weather Service show which parts of California could be impacted by an atmospheric river event this week. Forecast maps from the National Weather Service show which ...

An expert at the Scripps Institution of Oceanography explains the weather phenomenon that can wreak havoc across California.

Downtown San Francisco was drier, but it still had a big day. The area recorded 2.53 inches on Tuesday, its highest daily ...

Many atmospheric river events are weak. But the powerful ones can transport extraordinary amounts of moisture. Studies have shown that they can carry seven to 15 times the average amount of water ...

Many atmospheric river events are weak. But the powerful ones can transport extraordinary amounts of moisture. Studies have shown that they can carry seven to 15 times the average amount of water ...