• Tonight

    Jul 31

    Lo 63°

    Increasing amounts of clouds

    Bicycling Weather
    • Precip
      1%
    • Hours of Precip
      0
    • Wind
      Gust
      20 mph
  • Sat

    Aug 1

    79°Lo 64°

    Low clouds, then some sun

    Excellent for biking
    • Precip
      1%
    • Hours of Precip
      0
    • Wind
      Gust
      18 mph
    more
  • Sun

    Aug 2

    77°Lo 62°

    Low clouds followed by sun

    Excellent for biking
    • Precip
      2%
    • Hours of Precip
      0
    • Wind
      Gust
      21 mph
    more
  • Mon

    Aug 3

    76°Lo 61°

    Low clouds, then sun

    Excellent for biking
    • Precip
      3%
    • Hours of Precip
      0
    • Wind
      Gust
      22 mph
    more
  • Tue

    Aug 4

    76°Lo 58°

    Low clouds, then sunshine

    Excellent for biking
    • Precip
      1%
    • Hours of Precip
      0
    • Wind
      Gust
      18 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
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Forecast
Partly Sunny
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Cloudy
Cloudy
Temp (°F) 68° 67° 67° 66° 66° 65° 65° 64°
RealFeel® 65° 65° 64° 64° 63° 63° 64° 63°
Humidity 78% 78% 80% 82% 82% 84% 86% 86%
   
  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Rain
 
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Snow
 
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Ice
 
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  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Wind (mph) 9 WNW 8 W 7 WSW 6 WSW 7 WSW 7 SW 7 SW 6 SW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 40% 39% 37% 40% 45% 45% 95% 95%
Dew Point 61° 60° 60° 60° 60° 60° 60° 60°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Jul 31

more Historical Weather Data >
  Today Normal Record 7/31/2014
High 80° 78° N/A 82°
Low 63° 57° N/A 58°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:11 AM with 14:06 of sunlight, then sets at 8:17 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:26 PM with 11:15 of moolight, then sets at 7:41 AM

Fremont Weather Report

San Francisco: Dry Weather Continues in the Bay Area

July 31, 2015; 4:41 PM ET

The only fly in the ointment in the forecast will be low morning clouds which may cause travel delays at San Francisco International Airport. more >

Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.