• Today

    Sep 17

    89°Lo 63°

    More sun than clouds

    Poor for home energy
    • Avg
      RealFeel
      75°
    • Hi
      RealFeel
      89°
    • Wind
      Speed
      7 mph
  • Thu

    Sep 18

    82°Lo 60°

    Partly sunny

    Poor for home energy
    • Avg
      RealFeel
      72°
    • Hi
      RealFeel
      85°
    • Wind
      Speed
      5 mph
    more
  • Fri

    Sep 19

    86°Lo 60°

    Mostly sunny

    Poor for home energy
    • Avg
      RealFeel
      72°
    • Hi
      RealFeel
      85°
    • Wind
      Speed
      7 mph
    more
  • Sat

    Sep 20

    87°Lo 59°

    Plenty of sunshine

    Poor for home energy
    • Avg
      RealFeel
      73°
    • Hi
      RealFeel
      89°
    • Wind
      Speed
      6 mph
    more
  • Sun

    Sep 21

    87°Lo 59°

    Plenty of sunshine

    Poor for home energy
    • Avg
      RealFeel
      73°
    • Hi
      RealFeel
      89°
    • Wind
      Speed
      6 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
9pm
10pm 11pm Thu
12am
1am 2am 3am 4am
  9pm 10pm 11pm 12am 1am 2am 3am 4am
Forecast
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°F) 72° 70° 68° 67° 67° 66° 66° 66°
RealFeel® 67° 66° 64° 63° 63° 62° 62° 62°
Humidity 55% 59% 63% 66% 69% 72% 74% 76%
   
  9pm 10pm 11pm 12am 1am 2am 3am 4am
Rain
 
4%
 
4%
 
4%
 
4%
 
5%
 
7%
 
7%
 
7%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9pm 10pm 11pm 12am 1am 2am 3am 4am
Wind (mph) 7 WNW 6 WNW 5 WNW 5 WNW 4 WNW 4 WNW 4 W 3 WSW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 45% 45% 45% 45% 45% 45% 45% 45%
Dew Point 55° 55° 55° 55° 56° 57° 57° 58°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Sep 17

more Historical Weather Data >
  Today Normal Record 1/1/0001
High 89° N/A N/A N/A
Low 63° N/A N/A N/A

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:50 AM with 12:21 of sunlight, then sets at 7:11 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:59 AM with 14:21 of moolight, then sets at 3:20 PM

Top Story

Tracy Weather Report

San Francisco: Sunshine, Seasonable Temperatures to Continue

September 17, 2014; 3:27 PM ET

The Bay Area will continue to feature sunshine and seasonable temperatures as the summer season comes to a close. 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