• Early AM

    Aug 3

    Lo 60°

    Partly cloudy

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      74°
    • Hi
      RealFeel
      90°
    • Wind
      Speed
      9 mph
    more
  • Today

    Aug 3

    86°Lo 59°

    Mostly sunny

    Poor for home energy
    • Avg
      RealFeel
      73°
    • Hi
      RealFeel
      88°
    • Wind
      Speed
      10 mph
  • Tue

    Aug 4

    83°Lo 57°

    Mostly sunny

    Poor for home energy
    • Avg
      RealFeel
      71°
    • Hi
      RealFeel
      86°
    • Wind
      Speed
      8 mph
    more
  • Wed

    Aug 5

    90°Lo 58°

    Sunny

    Poor for home energy
    • Avg
      RealFeel
      77°
    • Hi
      RealFeel
      93°
    • Wind
      Speed
      5 mph
    more
  • Thu

    Aug 6

    94°Lo 58°

    Warm with clouds and sun

    Poor for home energy
    • Avg
      RealFeel
      78°
    • Hi
      RealFeel
      98°
    • Wind
      Speed
      7 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
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  5am 6am 7am 8am 9am 10am 11am 12pm
Forecast
Mostly Clear
Mostly Clear
Mostly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Mostly Sunny
Temp (°F) 61° 60° 62° 65° 68° 71° 75° 79°
RealFeel® 59° 58° 60° 64° 69° 74° 80° 84°
Humidity 79% 79% 81% 70% 63% 53% 47% 44%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
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Ice
 
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  5am 6am 7am 8am 9am 10am 11am 12pm
Wind (mph) 8 WNW 8 WNW 8 WNW 9 WNW 9 WNW 9 WNW 8 WNW 9 WNW
UV Index 0 0 0 1 3 5 6 8
Cloud Cover 25% 25% 25% 45% 42% 37% 30% 20%
Dew Point 55° 54° 56° 55° 55° 53° 54° 55°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - Aug 3

more Historical Weather Data >
  Today Normal Record 8/3/2014
High 86° N/A N/A 88°
Low 59° N/A N/A 62°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:11 AM with 14:02 of sunlight, then sets at 8:13 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:26 PM with 12:42 of moolight, then sets at 11:08 AM

Tracy Weather Report

San Francisco: Seasonable Conditions to Persist Through Week

August 3, 2015; 3:50 AM ET

Dry and seasonable conditions will continue across the San Francisco Bay area this week. 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.

Mon. Home Energy Efficiency

Mon. Degree Days

Mon. UV Index