• Tonight

    Jul 23

    Lo 59°

    Partly cloudy

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      67°
    • Hi
      RealFeel
      79°
    • Wind
      Speed
      8 mph
  • Thu

    Jul 24

    80°Lo 59°

    A full day of sunshine

    Poor for home energy
    • Avg
      RealFeel
      70°
    • Hi
      RealFeel
      82°
    • Wind
      Speed
      9 mph
    more
  • Fri

    Jul 25

    82°Lo 60°

    Partly sunny

    Poor for home energy
    • Avg
      RealFeel
      72°
    • Hi
      RealFeel
      84°
    • Wind
      Speed
      7 mph
    more
  • Sat

    Jul 26

    79°Lo 61°

    Areas of low clouds, then sun

    Poor for home energy
    • Avg
      RealFeel
      72°
    • Hi
      RealFeel
      83°
    • Wind
      Speed
      6 mph
    more
  • Sun

    Jul 27

    79°Lo 60°

    Partly sunny

    Poor for home energy
    • Avg
      RealFeel
      71°
    • Hi
      RealFeel
      82°
    • Wind
      Speed
      6 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
6pm
7pm 8pm 9pm 10pm 11pm Thu
12am
1am
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Forecast
Partly Sunny
Partly Sunny
Partly Sunny
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Temp (°F) 71° 69° 67° 65° 64° 64° 63° 62°
RealFeel® 67° 64° 61° 60° 60° 59° 58° 58°
Humidity 63% 68% 74% 76% 78% 79% 80% 81%
   
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
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Ice
 
0%
 
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  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Wind (mph) 12 WNW 11 WNW 11 WNW 9 WNW 9 W 9 W 8 W 8 W
UV Index 1 0 0 0 0 0 0 0
Cloud Cover 34% 33% 31% 20% 18% 25% 25% 25%
Dew Point 58° 58° 58° 57° 58° 57° 57° 56°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Jul 23

more Historical Weather Data >
  Today Normal Record 7/23/2013
High 75° 72° 89° (2005) 69°
Low 59° 56° 50° (1981) 56°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:06 AM with 14:20 of sunlight, then sets at 8:26 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:30 AM with 14:29 of moolight, then sets at 5:59 PM

Top Story

San Bruno Weather Report

San Francisco: Sunny Skies, No Drought Relief in Sight

July 23, 2014; 10:54 AM ET

With partly sunny skies ahead, the San Francisco area will not be receiving needed drought relief for an extended stretch of time. more >

Energy Efficient Lightbulbs and S.A.D

Sep 8, 2012; 5:00 AM ET With shorter days and colder nights in the fall and winter, some people develop seasonal affective disorder. When shopping for lightbulbs to treat the 'winter blues,'consider energy-efficient bulbs.

Wed. Home Energy Efficiency

Wed. Degree Days

Wed. UV Index