• Today

    Apr 1

    70°Lo 47°

    Mostly sunny and pleasant

    Unlikely for hair frizz
    • Wind
      Gust
      22 mph
    • Precip
      5%
    • Hours of Precip
      0
  • Thu

    Apr 2

    73°Lo 44°

    Sunny, breezy and pleasant

    Unlikely for hair frizz
    • Wind
      Gust
      25 mph
    • Precip
      4%
    • Hours of Precip
      0
    more
  • Fri

    Apr 3

    76°Lo 44°

    Sunny and beautiful

    Unlikely for hair frizz
    • Wind
      Gust
      14 mph
    • Precip
      3%
    • Hours of Precip
      0
    more
  • Sat

    Apr 4

    70°Lo 47°

    Partly sunny

    Unlikely for hair frizz
    • Wind
      Gust
      27 mph
    • Precip
      4%
    • Hours of Precip
      0.5
    more
  • Sun

    Apr 5

    62°Lo 43°

    Mostly cloudy, showers around

    Watch for hair frizz
    • Wind
      Gust
      25 mph
    • Precip
      61%
    • Hours of Precip
      2
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
1am
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  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Clear
Clear
Clear
Clear
Clear
Clear
Sunny
Sunny
Temp (°F) 54° 53° 51° 50° 48° 47° 47° 50°
RealFeel® 50° 48° 47° 45° 43° 41° 41° 46°
Humidity 54% 55% 56% 58% 60% 62% 60% 55%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
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0%
 
0%
 
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0%
 
0%
 
0%
 
0%
Snow
 
0%
 
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0%
 
0%
 
0%
 
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Ice
 
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  1am 2am 3am 4am 5am 6am 7am 8am
Wind (mph) 9 WNW 9 NW 8 NW 8 NW 9 NW 9 NW 10 NW 9 NW
UV Index 0 0 0 0 0 0 0 1
Cloud Cover 0% 0% 0% 3% 6% 7% 7% 0%
Dew Point 38° 37° 36° 35° 35° 35° 34° 34°
Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Temperature History - Apr 1

more Historical Weather Data >
  Today Normal Record 4/1/2014
High 70° N/A N/A 59°
Low 47° N/A N/A 42°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:52 AM with 12:37 of sunlight, then sets at 7:29 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:15 PM with 12:39 of moolight, then sets at 5:54 AM

Tracy Weather Report

San Francisco: Dry Weather, Sunshine to Persist Into Easter Weekend

April 1, 2015; 12:13 PM ET

Residents across the Bay area can expect sunshine and dry weather through the holiday weekend. more >

The History Behind the UV Index

Nov 12, 2012; 5:00 AM ET The UV index has been around since the early 1990s. It was created to help you plan outdoor activities in hopes to limit overexposure to the sun. Jeannette Calle has more.

Wed. Hair Frizz

Wed. Wind Maps

Wed. UV Index