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  • Today

    Aug 20

    Clouds breaking for sun 75°Lo 58°
    more
  • Thu

    Aug 21

    Partly sunny 79°Lo 59°
    more
  • Fri

    Aug 22

    Sunshine and patchy clouds 76°Lo 56°
    more
  • Sat

    Aug 23

    Partly sunny 79°Lo 57°
  • Sun

    Aug 24

    Low clouds, then sunshine 80°Lo 57°
    more
< Previous 8 hours Next 8 hours >
  Sat
1am
2am 3am 4am 5am 6am 7am 8am
  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Sunny
Mostly Sunny
Temp (°F) 58° 58° 57° 56° 56° 56° 57° 60°
RealFeel® 54° 54° 54° 54° 54° 54° 55° 60°
Humidity 88% 89% 90% 91% 92% 93% 92% 88%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
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0%
Ice
 
0%
 
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  1am 2am 3am 4am 5am 6am 7am 8am
Wind (mph) 6 SSW 5 SSW 5 SSW 5 S 4 S 4 S 4 S 4 SSE
UV Index 0 0 0 0 0 0 0 1
Cloud Cover 15% 12% 11% 11% 13% 15% 18% 26%
Dew Point 54° 54° 54° 54° 54° 54° 54° 56°
Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - Aug 23

more Historical Weather Data >
  Today Normal Record 8/23/2013
High 79° 79° N/A 69°
Low 57° 57° N/A 60°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:31 AM with 13:19 of sunlight, then sets at 7:50 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:53 AM with 13:44 of moolight, then sets at 6:37 PM

Top Story

Union City Weather Report

Firefighters Race to Contain Blaze Near Yosemite

August 20, 2014; 10:04 AM ET

Evacuation orders were lifted for some as containment increased early Wednesday. more >

ABC 7 San Francisco Headlines

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Berkeley residents are divided over a new program that gives medical marijuana away to those in need.

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