• Tonight

    Aug 2

    Lo 60°

    Mainly clear

    Lawn Mowing Weather
    • Hours of Precip
      0
    • Precip
      2%
    • Hi
      RealFeel
      90°
  • Mon

    Aug 3

    85°Lo 59°

    Mostly sunny

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      5%
    • Hi
      RealFeel
      89°
    more
  • Tue

    Aug 4

    82°Lo 57°

    Sunshine and patchy clouds

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      3%
    • Hi
      RealFeel
      86°
    more
  • Wed

    Aug 5

    91°Lo 59°

    Plenty of sun

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      3%
    • Hi
      RealFeel
      93°
    more
  • Thu

    Aug 6

    93°Lo 61°

    Warm with clouds and sun

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      2%
    • Hi
      RealFeel
      101°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
6pm
7pm 8pm 9pm 10pm 11pm Mon
12am
1am
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Forecast
Mostly Sunny
Partly Sunny
Partly Sunny
Partly Cloudy
Partly Cloudy
Mostly Clear
Mostly Clear
Mostly Clear
Temp (°F) 85° 81° 77° 73° 71° 68° 66° 65°
RealFeel® 82° 78° 73° 70° 68° 65° 63° 62°
Humidity 34% 40% 51% 55% 61% 67% 69% 75%
   
  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
 
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  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Wind (mph) 14 WNW 14 WNW 13 WNW 12 WNW 10 WNW 9 WNW 9 WNW 8 WNW
UV Index 1 0 0 0 0 0 0 0
Cloud Cover 11% 39% 34% 36% 31% 25% 25% 25%
Dew Point 54° 55° 58° 56° 57° 57° 56° 57°
Middle Grid line 90 F Middle Grid line 85 F 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

Temperature History - Aug 2

more Historical Weather Data >
  Today Normal Record 8/2/2014
High 89° N/A N/A 102°
Low 60° N/A N/A 65°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:10 AM with 14:04 of sunlight, then sets at 8:14 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:48 PM with 12:11 of moolight, then sets at 9:59 AM

Tracy Weather Report

San Francisco: Seasonable Conditions to Persist Through Week

August 2, 2015; 8:50 PM ET

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

Why Do Leaves Change Color?

Sep 20, 2011; 5:00 AM ET Why do leaves change from green to beautiful shades of red, orange and yellow in the fall?

Current Drought Status

Current Soil Conditions

Sun. Overnight Freeze

Sun. Degree Days

Sun. Evapotranspiration