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  • Today

    Feb 7

    Sunny and warmer 68°Lo 47°
    more
  • Mon

    Feb 8

    Plenty of sunshine 70°Lo 47°
  • Tue

    Feb 9

    Plenty of sunshine 70°Lo 46°
    more
  • Wed

    Feb 10

    Partly sunny 68°Lo 47°
    more
  • Thu

    Feb 11

    Partly sunny 68°Lo 48°
    more
< Previous 8 hours Next 8 hours >
  Mon
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Forecast
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Temp (°F) 55° 54° 53° 52° 51° 50° 50° 49°
RealFeel® 54° 54° 53° 52° 51° 50° 49° 49°
Humidity 75% 75% 79% 81% 78% 77% 78% 80%
   
  10pm 11pm 12am 1am 2am 3am 4am 5am
Rain
 
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Snow
 
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Ice
 
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  10pm 11pm 12am 1am 2am 3am 4am 5am
Wind (mph) 5 ENE 5 ENE 4 ENE 4 ENE 4 ENE 5 ENE 5 ENE 4 ENE
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 0% 0% 0% 0% 0% 0% 0% 2%
Dew Point 47° 46° 47° 46° 44° 43° 43° 43°
Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Temperature History - Feb 8

more Historical Weather Data >
  Today Normal Record 2/8/2015
High 70° 60° N/A 60°
Low 47° 44° N/A 56°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:06 AM with 10:34 of sunlight, then sets at 5:40 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:59 AM with 11:11 of moolight, then sets at 6:10 PM

Castro Valley Weather Report

Super Bowl Sunday: Break in wet El Nino-driven weather pattern to arrive in time for big game

February 7, 2016; 5:56 AM ET

Dry conditions and above-normal temperatures are expected for Super Bowl Sunday in Santa Clara, California. more >

ABC 7 San Francisco Headlines

3 people died in fiery crash after hitting San Francisco taxi

CHP officers in San Francisco tried to pull over a car doing donuts, there was a short pursuit, but it ended before the vehicle ran red lights and crashed into a taxi.

Super Bowl City reaches capacity, concerts streamed online

Warriors beat Thunder 116-108 in front of star-studded crowd