• Clear 63°
    Running Current Weather
    • RealFeel
      64°
    • UV
      0 - High
    • Wind
      Speed
      5 mph
  • Early AM

    Sep 1

    Lo 59°

    Clear

    Running Weather
    • Precip
      2%
    • Hours of Precip
      0
    • Wind
      Gust
      18 mph
    Day Details >
  • Today

    Sep 1

    Hi 84°

    Clouds breaking for sun

    Excellent for running
    • Precip
      1%
    • Hours of Precip
      0
    • Wind
      Gust
      12 mph
    Day Details >
  • Tomorrow

    Sep 2

    Hi 76°

    Low clouds, then sunshine

    Excellent for running
    • Precip
      1%
    • Hours of Precip
      0
    • Wind
      Gust
      11 mph
    Day Details >
Next

Mostly sunny this weekend

9/1 9/2 Now: 1:06am
AM 1-5
  • 1am Mostly clear 63° 0%
  • 2am Mostly clear 62° 0%
  • 3am Mostly clear 61° 0%
  • 4am Mostly clear 60° 0%
  • 5am Mostly clear 60° 0%
PM 12-5
  • 12pm Cloudy 78° 0%
  • 1pm Cloudy 81° 0%
  • 2pm Mostly sunny 83° 0%
  • 3pm Mostly sunny 84° 0%
  • 4pm Mostly sunny 82° 0%
  • 5pm Mostly sunny 81° 0%
PM 6-11
  • 6pm Mostly sunny 77° 0%
  • 7pm Mostly sunny 74° 0%
  • 8pm Clear 70° 0%
  • 9pm Clear 67° 0%
  • 10pm Clear 66° 0%
  • 11pm Clear 65° 0%
Hourly Forecast >
Aug 31, 2014; 5:00 PM ET
Fog will affect the area late tonight
San Francisco, CA Weather Forecast

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Top Story

Sunnyvale Weather Report

San Francisco: Bright, Sunny for First Week of September

September 1, 2014; 1:53 AM ET

San Francisco will see abundant sunshine through at least Thursday. more >

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Avoid the Winter Workout Blues

Dec 26, 2012; 5:00 AM ET When it's snowing or cold, most of us want nothing more than to keep warm on the couch. But Violeta Yas has some tips to help you sneak in mini workouts at the office, regardless of the weather.