The Latest: Rain-swollen Sacramento River flows over barrier
Water from the rain-swollen Sacramento River is spilling over a 33.5-foot-high concrete wall and into a bypass built to divert flood water.
The bypass is an expanse of farmland and natural habitat that stretches from Sacramento to Davis and was created a century ago.
A storm dumping rain in much of Northern California is expected to weaken as it moves south, though the southern part of the state could see scattered showers or drizzle.