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  • Today

    May 2

    Low clouds, then sun 74°Lo 53°
    more
  • Tue

    May 3

    Clouds giving way to some sun 70°Lo 53°
  • Wed

    May 4

    An afternoon shower in spots 67°Lo 54°
    more
  • Thu

    May 5

    Variable clouds, a t-storm 65°Lo 51°
    more
  • Fri

    May 6

    Clouds and sun with a t-storm 66°Lo 50°
    more
< Previous 8 hours Next 8 hours >
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Forecast
Cloudy
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Cloudy
Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°F) 60° 63° 66° 68° 69° 70° 68° 67°
RealFeel® 65° 70° 72° 74° 75° 75° 71° 68°
Humidity 76% 72% 69% 63% 58% 57% 58% 63%
   
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Rain
 
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Snow
 
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Ice
 
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  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Wind (mph) 6 W 6 W 6 W 7 W 7 W 7 W 8 W 8 W
UV Index 3 4 5 6 6 5 4 2
Cloud Cover 95% 95% 95% 95% 70% 70% 70% 70%
Dew Point 53° 54° 55° 55° 54° 55° 53° 54°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - May 3

more Historical Weather Data >
  Today Normal Record 5/3/2015
High 70° 69° N/A 62°
Low 53° 50° N/A 49°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:10 AM with 13:51 of sunlight, then sets at 8:01 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:15 AM with 12:22 of moolight, then sets at 4:37 PM

Castro Valley Weather Report

San Francisco: Showery weather to arrive by late week

May 2, 2016; 12:34 PM ET

Clouds and showers will move into the Bay Area following a dry start to May. more >

ABC 7 San Francisco Headlines

Livermore family remembers mom, child killed by alleged drunk driver

Family and friends gathered to remember a mother and child who were killed by an accused drunk driver and to prevent drunk drivers from getting on the road.

Warriors beat Blazers in Game 1 of round 2 without Steph Curry

New photos of Princess Charlotte mark first birthday