• Today

    Sep 2

    86°Lo 57°

    Sunny

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      2%
    • Hi
      RealFeel
      88°
    more
  • Thu

    Sep 3

    82°Lo 52°

    Plenty of sunshine

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      16%
    • Hi
      RealFeel
      85°
  • Fri

    Sep 4

    80°Lo 54°

    Plenty of sun

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      7%
    • Hi
      RealFeel
      81°
    more
  • Sat

    Sep 5

    81°Lo 56°

    Plenty of sun

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      0%
    • Hi
      RealFeel
      83°
    more
  • Sun

    Sep 6

    89°Lo 52°

    Plenty of sun

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      1%
    • Hi
      RealFeel
      92°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
1am
2am 3am 4am 5am 6am 7am 8am
  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Sunny
Mostly Sunny
Temp (°F) 62° 61° 60° 59° 58° 57° 59° 61°
RealFeel® 59° 59° 57° 57° 56° 55° 57° 61°
Humidity 79% 81% 81% 84% 87% 88% 87% 81%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
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Snow
 
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Ice
 
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  1am 2am 3am 4am 5am 6am 7am 8am
Wind (mph) 8 WSW 8 WSW 8 WSW 7 WSW 7 WSW 7 WSW 6 WSW 6 WSW
UV Index 0 0 0 0 0 0 0 1
Cloud Cover 25% 25% 25% 25% 25% 25% 25% 10%
Dew Point 55° 55° 54° 54° 54° 54° 55° 55°
Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - Sep 3

more Historical Weather Data >
  Today Normal Record 9/3/2014
High 82° N/A N/A 91°
Low 52° N/A N/A 58°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:38 AM with 12:55 of sunlight, then sets at 7:33 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:08 PM with 14:11 of moolight, then sets at 1:19 PM

Tracy Weather Report

San Francisco: Sunny Skies, Pleasant Conditions to Last Into Labor Day Weekend

September 2, 2015; 5:20 AM ET

Sunny skies and seasonable conditions will follow low clouds each day through Saturday in the Bay Area. 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?

Thu. Overnight Freeze

Thu. Degree Days

Thu. Evapotranspiration