Bay Area Braces for Series of El Niño Storms - NBC Bay Area

Bay Area Braces for Series of El Niño Storms

    processing...

    NEWSLETTERS

    Storms Heading to Bay Area At Start of El Niño

    A series of strong Pacific storm systems is expected to hit the Bay Area starting Monday in what National Weather Service officials say is the beginning of the much-anticipated El Nino. Marianne Favro reports. (Published Monday, Jan. 4, 2016)

    A series of strong Pacific storm systems is expected to hit the Bay Area starting Monday in what National Weather Service officials say is the beginning of the much-anticipated El Nino.

    Bay Area residents can expect about an inch of rainfall in the lower elevations and more than three inches possible in coastal and mountain ranges, according to weather service forecaster Bob Benjamin.

    The beginning of the system came through this morning but has since dissipated, Benjamin said.

    Commuters in the Bay Area should be advised that the majority of the rainfall is expected to occur during the peak morning commute hours on Tuesday and Wednesday. People should expect delays and possible flooding in areas with poor drainage, according to Benjamin.

    He said the storms appear to signal the start of El Nino conditions, described by the National Oceanic and Atmospheric Administration as unusually warm equatorial sea temperatures across the Pacific Ocean.

    "The previous systems we saw had a lot of cold air, with temperatures at freezing or near freezing. In this system, we'll see the temperatures remain about the same through the day and night with the clouds remaining low," Benjamin said.

    Passengers at San Francisco International Airport can expect some flight delays as a ground delay program was put into effect this morning, SFO spokesman Doug Yakel said.

    Ground delay programs, which reduce the flow of aircraft into the airport, are often triggered by weather conditions such as rain or heavy fog at SFO, Yakel said.

    Passengers are encouraged to check with their airlines prior to arriving at the airport for any delays or updated information regarding their flights.

    Should any passengers be stranded overnight, Yakel said the airport is equipped with blankets and pillows and will work with restaurants within the airport to stay open later to accommodate passenger needs.

    The rain is expected to let up by the weekend, but is likely to be back at the beginning of next week, weather service officials said.

    Santa Clara County Water District Crews are preparing for any kind of flooding that may take place at the San Francisquito Creek running between Palo Alto and Menlo Park. In 1998, the creek flooded after heavy rains, causing more than $40 million in damage to dozens of homes.

    Water District crews took advantage of the drought to do major repairs in creekbeds, including the Calabazas Creek in Cupertino, where they removed debris and built a new retaining wall. But there's still much more to do to prepare for an El Nino winter.

    "We're not totally ready ... We've authorized a million dollars in funding for sand bags and we've done projects, but others we could not complete because of federal and state environmental
    challenges," said Santa Clara Valley Water District Board Director Gary Kremen.

    Kremen says he's most concerned about flooding in Alviso, Palo Alto and east Palo Alto.

    "East Palo Alto is below the flood line so if there are major storms and it floods, people could lose lives," he said.

    But Kremen is hoping the work the district has already done will prevent history from repeating itself during the El Nino storms.

    Get the latest from NBC Bay Area anywhere, anytime
    • Download the App

      Available for IOS and Android