Throughout its life, the Klamath River has always been vulnerable to annual changing weather patterns that cause the river to ...

Hundreds of flights were canceled and delayed at the San Francisco airport on Wednesday as an atmospheric river brought rain ...

Dramatic viewer photos obtained by KRON4.com show the before and after of overflowing on the Russian River in Guerneville.

The storm has caused several school closures across Sonoma County, with west county hardest hit by flooding and debris.

The Butte County Sheriff has issued evacuation warnings north of Chico due to flooding.The evacuation warning are in the ...

A potent atmospheric river packing heavy rain will continue to hammer Northern California on Friday, possibly triggering more ...

A major storm moving through Northern California toppled trees and dropped heavy snow and record amounts of rain after ...

The City of Chico has introduced a new tool to help residents track leaf pickup locations throughout the community.

Storm system is expected to weaken as it continues to chart a path over the Cascades and through to northern California and ...

The atmospheric river event bringing heavy rains and strong winds to California continues. Many of the same locations that were hit hard on Wednesday with rain and snow will see more heavy ...

A major storm swept across the northwestern U.S., battering the region with strong winds and rain, causing widespread power outages and downing trees that killed at least two people.

The Russian River could flood in the coming days as an atmospheric river brings heavy rainfall to Sonoma County in the season ...