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    1 - 5 of 90 days | All 90 days
    Next 5 Days
    • Today

      Sep 25

      93° /64°F
      Plenty of sunshine
    • Mon

      Sep 26

      95° /62°
      Hot with plenty of sun
      More
    • Tue

      Sep 27

      89° /57°
      Mostly sunny and very warm
      More
    • Wed

      Sep 28

      84° /55°
      Sunny much of the time
      More
    • Thu

      Sep 29

      80° /54°
      Mostly sunny and pleasant
      More
    89° RealFeel® 94°
    Sunny
    • 6 mph
    • Humidity: 22%
    • Pressure: 30.02 in
    • UV Index: 5
    • Cloud Cover: 0%
    • Ceiling: 36900 ft
    • Dew Point: 46° F
    • Visibility: 10 mi

    Sunrise/Sunset

    • Sunrise: 6:59 AM
    • Sunset: 6:59 PM
    • Duration: 12:00 hr

    Moonrise/Moonset

    • Moonrise: 1:50 AM
    • Moonset: 4:03 PM
    • Duration: 14:13 hr
    Astronomy

    TEMPERATURE SUMMARY

      Temp (°F)
    Now 89°
    Yesterday 81°
    RealFeel® 94°
    RealFeel® Shade 87°
    Wind Chill 89°
    Dew Point 46°
      Hi / Lo
    Previous 6 Hours 89°/63°
    Previous 12 Hours 89°/59°
    Previous 24 Hours 89°/59°

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/25/2015
    High 93° 79° N/A 82°
    Low 64° 51° N/A 61°

    PRECIPITATION SUMMARY

      Amount (in)
    Previous 1 Hour 0
    Previous 3 Hours 0
    Previous 6 Hours 0
    Previous 9 Hours 0
    Previous 12 Hours 0
    Previous 18 Hours 0
    Previous 24 Hours 0

    Alviso Weather Report

    Northern California towns in danger of running out of water for 3rd year in a row

    September 25, 2016; 3:11 AM ET

    For the third year in a row, some communities in northern California may run out of water due to the extreme drought conditions gripping the state. More >

    ABC 7 San Francisco Headlines

    Suspect in deadly Washington state mall shooting identified

    The suspect in a shooting at a Washington state mall that left five dead and sparked an intensive, nearly 24-hour manhunt is in custody. More

    Suspect involved in Civic Center standoff surrenders to San Francisco police More

    Charlotte police release video of fatal officer-involved shooting of Keith Lamont Scott More