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Bay Area Forecast

Today's Highs/Lows
Concord 72° / 45°
Fairfield 70° / 45°
Fremont 72° / 43°
Hayward 72° / 43°
Livermore 70° / 43°
Mountain View 72° / 47°
Napa 76° / 40°
Oakland 72° / 45°
Redwood City 72° / 43°
San Francisco 68° / 49°
San Jose 72° / 43°
San Rafael 72° / 45°
Santa Cruz 74° / 36°

Going Somewhere?

Selected Highs/Lows
Arcata 63° / 40°
Bakersfield 67° / 41°
Fresno 70° / 34°
Henderson 65° / 45°
Los Angeles 76° / 52°
Monterey 68° / 45°
Mount Shasta 52° / 29°
Palm Springs 79° / 54°
Redding 68° / 45°
Reno 50° / 27°
Sacramento 72° / 41°
San Diego 70° / 54°
S. Lake Tahoe 43° / 18°
Ukiah 72° / 36°
Yosemite 52° / 11°

Weather News

 
CDATA
  • Fleet Week: High winds postpone Parade of Ships; lack of rain heightens wildfire risk
    The National Weather Service issued a red flag warning"”the highest level of fire danger short of actual flames"”for the Bay Area and the Big Sur coastal region that was devasted by the Basin Fire in July.
    • CDATA
  • Cool temperatures, high winds forecast for South Bay

    It's nippy this morning, with the possibility of stronger winds igniting dangerous fires throughout the Bay Area.

    • CDATA
  • South Bay forecast: cooler conditions expected through Sunday

    A strong storm system that is dropping down from Canada is expected to bring gusty winds and cooler temperatures to the Bay Area, according to the National Weather Service.

    • Your Views: Weather

    Submit weather photos | More reader pics
    Weather

    Current Conditions
    Update: 4:53 AM

    San Ramon, CA
    Clear

    Clear Temperature: 52°
    Wind: Calm
    Dew point:13°
    Pressure:30.10 in.
    Humidity: 21%
    Visibility: 10.0 miles
    Observed at: Livermore, CA

    Forecast for East Bay Interior Valleys

    sunny

    Today

    Sunny. Highs in the lower to mid 70s. North winds 10 to 20 mph.

    nt_sunny

    Tonight

    Clear. Lows in the mid 40s. Northwest winds 10 to 15 mph.

    sunny

    Columbus Day

    Sunny. Highs in the mid 70s to lower 80s. North winds around 10 mph increasing to 15 to 20 mph in the afternoon.

    Bay Area Temps

    Updated: 8:17 AM EDT on October 12, 2008
    Fairfield
    51°
    Half Moon Bay
    58°
    Hayward
    56°
    Livermore
    52°
    Mountain View
    55°
    Napa
    49°
    Novato
    49°
    Oakland
    54°
    Richmond
    54°
    San Francisco
    58°
    San Jose
    52°
    Santa Rosa
    42°
    Walnut Creek
    54°
    Map


    World Weather Search

    Enter any City, State or ZIP Code, or Airport Code or Country

    5 Day Forecast for ZIP Code 94582

    Sunday Monday Tuesday Wednesday Thursday
    Clear
    Clear
    Clear
    Clear
    Clear
    Clear
    High: 72°
    Low: 43°
    Detail | Almanac     		Clear
    High: 81°
    Low: 47°
    Detail | Almanac     		Clear
    High: 85°
    Low: 49°
    Detail | Almanac     		Clear
    High: 85°
    Low: 49°
    Detail | Almanac     		Clear
    High: 85°
    Low: 50°
    Detail | Almanac

    View from space

    Regional Radar

    Full image | Loop


    Local Satellite

    Extended forecast for East Bay Interior Valleys

    nt_sunny Monday Night

    Clear. Lows in the upper 40s. North winds 10 to 15 mph...becoming west around 5 mph after midnight.

    sunny Tuesday

    Sunny. Highs in the upper 70s to mid 80s. North winds around 5 mph.

    nt_sunny Tuesday Night

    Clear. Lows in the lower 50s.

    sunny Wednesday through Thursday

    Clear. Highs in the lower 80s. Lows in the lower 50s.

    sunny Thursday Night through Friday Night

    Mostly clear. Patchy fog. Lows in the lower 50s. Highs around 80.

    partlycloudy Saturday

    Partly cloudy in the morning then becoming mostly sunny. Patchy fog in the morning. Highs in the lower 70s.

    Marine Forecast For:

    San Francisco San Pablo Suisun Bay And The West Delta-

    Today
    N winds 5 to 15 kt...increasing to 10 to 20 kt in the afternoon.

    Tonight
    NW winds 10 to 20 kt...decreasing to 10 kt after midnight.

    Columbus Day
    NE winds 5 to 10 kt.

    More Marine Forecasts

    Almanac

    Key: T = Trace of precipitation
    MM = data not available

    October 12, 2008
    Normal high: 79°
    Record high: 96° (1971)
     
    Normal low: 49°
    Record low: 35° (1947)
     

    Complete weather almanac

    Astronomy

    Sunrise: 07:13 AM (PDT)
    Moon Rise: 05:16 PM (PDT)
     
    Sunset: 06:33 PM (PDT)
    Moon Set: 04:49 AM (PDT)
    Moon Phase
     
    Oct. 12 Oct. 14 Oct. 21 Oct. 28 Nov. 05

    Air Pollution Forecast for Livermore

      Air Quality AQ Index Pollutant
    YesterdayGoodOZONE
    YesterdayGoodPM2.5
    SunGood OZONE
    MonGood OZONE
    TueGood PM2.5
    WedGood PM2.5

    Bay Area Conditions

      Yesterday Today Conditions
      High Low High Low  
    Antioch 68° 50° 72° 47° Clear
    Benicia 68° 50° 70° 45° Clear
    Berkeley 66° 52° 72° 47° Clear
    Brentwood 66° 52° 70° 47° Clear
    Concord 68° 50° 72° 45° Clear
    Fairfield 66° 50° 70° 45° Clear
    Fremont 68° 46° 72° 43° Clear
    Half Moon Bay 66° 55° 67° 45° Clear
    Hayward 68° 46° 72° 43° Clear
    Livermore 66° 52° 70° 43° Clear
    Mountain View 66° 52° 72° 47° Clear
    Napa 70° 45° 76° 40° Clear
    Novato 70° 45° 74° 45° Clear
    Oakland 66° 52° 72° 45° Clear
    Richmond 66° 52° 72° 47° Clear
    Redwood City 66° 52° 72° 43° Clear
    San Francisco 66° 55° 68° 49° Clear
    San Jose 68° 52° 72° 43° Clear
    San Mateo 66° 55° 70° 45° Clear
    San Rafael 70° 45° 72° 45° Clear
    San Ramon 66° 52° 70° 45° Clear
    Santa Rosa 70° 37° 77° 38° Clear
    Santa Cruz 70° 43° 74° 36° Clear
    Tracy 70° 46° 74° 41° Clear
    Vacaville 70° 55° 76° 45° Clear
    Walnut Creek 68° 50° 72° 45° Clear
    Arcata 61° 34° 63° 40° Clear
    Bakersfield 64° 45° 67° 41° Clear
    Fresno 66° 41° 70° 34° Clear
    Henderson 58° 47° 65° 45° Clear
    Los Angeles 70° 55° 76° 52° Clear
    Monterey 63° 43° 68° 45° Clear
    Mount Shasta 49° 33° 52° 29° Clear
    Palm Springs 73° 57° 79° 54° Clear
    Redding 66° 48° 68° 45° Clear
    Reno 46° 32° 50° 27° Clear
    Sacramento 68° 48° 72° 41° Clear
    San Diego 66° 59° 70° 54° Clear
    South Lake Tahoe 34° 23° 43° 18° Clear
    Ukiah 64° 32° 72° 36° Clear
    Yosemite National Park 30° 18° 52° 11° Clear
    Copyright © 2008 The Weather Underground, Inc.