Northern California lashed by successive waves of potent storm systems

December 1, 2012 – SAN FRANCISCO  — The second in a series of storms slammed Northern California on Friday as heavy rain and strong winds knocked out power, tied up traffic and caused flooding along some stretches. The weather also may be behind the death of a Pacific Gas & Electric worker in West Sacramento who was killed after his truck crashed into a traffic signal pole during the stormy weather. Flights were delayed at San Francisco’s airport, and in the city’s affluent Pacific Heights neighborhood, traffic was blocked for hours after a large tree crashed down, smashing a car and obstructing a busy street. A flash flood watch will remain in effect for most of the San Francisco Bay Area extending to the Santa Cruz Mountains throughout the weekend. A constant barrage of downpours could lead to standing water and overflowing drains, said Diana Henderson, a forecaster with the National Weather Service in Monterey. The North Bay was seemingly hit the hardest, as parts of Sonoma County received more than 7 inches of rain and areas in Napa County received nearly 6 inches, Henderson said. “It’s not a super storm by any measure, but this is pretty significant,” Henderson said. “We should see periods of moderate to heavy rains.” With rain expected all weekend long, Tony Negro, a contractor from Penngrove, Calif., in Sonoma County, said he is worried about water flooding his workshop. “I’m on my way to get some sand bags,” he said. Thousands of people were without power in that area after an outage that also affected the San Francisco-Oakland Bay Bridge. The suspension span of the bridge was briefly in the dark as traffic was backed up longer than usual because of rain and strong wind gusts. Also, a mudslide shut down a stretch of Highway 84 east of Fremont, the California Highway Patrol reported. There was no estimate on when it would reopen. –Seattle PI

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