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  • Fri

    Aug 1

    Mostly sunny and nice 82°Lo 58°
  • Sat

    Aug 2

    Sunshine 80°Lo 58°
    more
  • Sun

    Aug 3

    Abundant sunshine 81°Lo 63°
    more
  • Mon

    Aug 4

    Sunny and warmer 95°Lo 64°
    more
  • Tue

    Aug 5

    Sunny and hot 93°Lo 63°
    more
Hi 82° RealFeel® 85° Precipitation 1%

Day

N

E

S

W

  • WSW 7 mph
  • Gusts: 13 mph

Mostly sunny and nice

  • Max UV Index: 8 (Very High)
  • Thunderstorms: 3%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 58° RealFeel® 55° Precipitation 1%

Night

N

E

S

W

  • SW 5 mph
  • Gusts: 10 mph

Clear

  • Max UV Index: N/A
  • Thunderstorms: 3%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Aug 1

more Historical Weather Data >
  Today Normal Record 8/1/2013
High 82° 78° N/A 70°
Low 58° 57° N/A 56°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:12 AM with 14:04 of sunlight, then sets at 8:16 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:34 AM with 11:37 of moolight, then sets at 11:11 PM

Top Story

Union City Weather Report

California Wildfires Continue in Sierra Nevada Foothills, Yosemite National Park

July 27, 2014; 8:58 PM ET

A wildfire that has already destroyed at least 17 structures is threatening more than 500 more in the Sierra Nevada foothills near Plymouth, California, state fire officials said Sunday. more >

ABC 7 San Francisco Headlines

Wildfire outside Yosemite prompts evacuations

Evacuations are in place for the community of Foresta as firefighters battle a wildfire outside Yosemite National Park.

Hundreds flee homes near Sand Fire in Sierra foothills

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