• Today

    May 5

    76°Lo 48°

    Mostly sunny and pleasant

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
  • Wed

    May 6

    76°Lo 51°

    Pleasant with plenty of sun

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Thu

    May 7

    74°Lo 50°

    Mostly cloudy with a t-storm

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Fri

    May 8

    77°Lo 51°

    Sunny

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Sat

    May 9

    80°Lo 52°

    Plenty of sunshine

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
3pm
4pm 5pm 6pm 7pm 8pm 9pm 10pm
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Sunny
Sunny
Mostly Sunny
Mostly Clear
Partly Cloudy
Temp (°F) 74° 76° 75° 73° 70° 64° 60° 58°
RealFeel® 78° 78° 75° 71° 67° 60° 56° 55°
Humidity 33% 33% 34% 38% 42% 53% 60% 67%
   
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Wind (mph) 10 WSW 12 WSW 13 WSW 13 W 12 W 12 W 10 W 9 WSW
UV Index 7 5 3 1 0 0 0 0
Cloud Cover 14% 11% 12% 7% 5% 10% 22% 36%
Dew Point 44° 45° 45° 46° 46° 46° 46° 47°
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 - May 5

more Historical Weather Data >
  Today Normal Record 5/5/2014
High 76° N/A N/A 67°
Low 48° N/A N/A 57°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:06 AM with 13:54 of sunlight, then sets at 8:00 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:42 PM with 10:26 of moolight, then sets at 8:08 AM

Tracy Weather Report

San Francisco: Seasonable Weather to Hold Through Week

May 5, 2015; 5:47 PM ET

While a few showers will pass east of the Bay Area, seasonable weather and sunshine will hold in place through the weekend. more >

The 540 Snow Line

Dec 20, 2012; 5:00 AM ET The 540 line is often used by meteorologists to determine the chances of rain vs. snow.

48 Hour Precipitation Forecast

Tue. Snow Day Potential