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    • Early AM

      Oct 1

      52° Lo
      Low clouds
      • Common Cold
        • Common Cold
        • Flu
      • Common Cold
      • Weather
      • Avg Temp: 59°
      • Avg RealFeel: 59°
      • Hi RealFeel: 67°
      More
    • Today

      Oct 1

      70° /54°F
      Low clouds, then sun and cool
      • Beneficial
      • weather for colds
      • Avg Temp: 62°
      • Avg RealFeel: 62°
      • Hi RealFeel: 72°
    • Sun

      Oct 2

      66° /52°
      A shower in the afternoon
      • Beneficial
      • weather for colds
      • Avg Temp: 59°
      • Avg RealFeel: 60°
      • Hi RealFeel: 67°
      More
    • Mon

      Oct 3

      67° /58°
      Cool with some sun
      • Beneficial
      • weather for colds
      • Avg Temp: 63°
      • Avg RealFeel: 65°
      • Hi RealFeel: 71°
      More
    • Tue

      Oct 4

      70° /51°
      Partly sunny and cool
      • Beneficial
      • weather for colds
      • Avg Temp: 61°
      • Avg RealFeel: 63°
      • Hi RealFeel: 73°
      More
    68°/54° RealFeel® 70°/54°
    Low clouds
    • 7 mph
    • Precipitation: 0%
    • Rain: 0 in
    • Snow: 0 in
    • Humidity: 42%
    • Cloud Cover: 95%
    • Dew Point: 38° F
    • Visibility: 5 mi

    Temperature History

    more Historical Weather Data >
      Today Normal Record 10/1/2015
    High 70° 76° N/A 73°
    Low 54° 54° N/A 61°

    Sunrise/Sunset

    • Sunrise: 7:04 AM
    • Sunset: 6:50 PM
    • Duration: 11:46 hr

    Moonrise/Moonset

    • Moonrise: 7:38 AM
    • Moonset: 7:30 PM
    • Duration: 11:52 hr
    Astronomy

    Union City Weather Report

    Cooler air, showers to aid in wildfire efforts across California this weekend

    October 1, 2016; 3:10 AM ET

    Improving weather over the next several days will aid officials in battling wildfires across California. More >

    Sat. Cold & Flu

    Sat. UV Index