• Today

    Feb 14

    75°Lo 50°

    Sun and some clouds

    Beneficial weather for asthma
    • Hi
      RealFeel
      73°
    • UV
      4 - Moderate
    • Air Qual.
      Moderate
    more
  • Mon

    Feb 15

    76°Lo 46°

    Sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
      76°
    • UV
      4 - Moderate
    • Air Qual.
      Moderate
  • Tue

    Feb 16

    77°Lo 55°

    Sunny much of the time

    Beneficial weather for asthma
    • Hi
      RealFeel
      78°
    • UV
      4 - Moderate
    • Air Qual.
      Moderate
    more
  • Wed

    Feb 17

    66°Lo 51°

    Mostly cloudy and not as warm

    Neutral weather for asthma
    • Hi
      RealFeel
      67°
    • UV
      2 - Low
    • Air Qual.
      Good
    more
  • Thu

    Feb 18

    63°Lo 44°

    Mainly cloudy, showers around

    Beneficial weather for asthma
    • Hi
      RealFeel
      62°
    • UV
      2 - Low
    • Air Qual.
      Good
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
2pm
3pm 4pm 5pm 6pm 7pm 8pm 9pm
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Sunny
Clear
Mostly Clear
Mostly Clear
Mostly Clear
Temp (°F) 73° 76° 75° 72° 68° 63° 59° 57°
RealFeel® 75° 76° 74° 70° 66° 64° 59° 57°
Humidity 39% 39% 40% 47% 55% 62% 70% 79%
   
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
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%
   
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Wind (mph) 7 NNW 6 NNW 6 NNW 5 NNW 4 NW 4 WNW 2 W 2 WSW
UV Index 3 2 1 0 0 0 0 0
Cloud Cover 11% 10% 10% 9% 9% 10% 10% 10%
Dew Point 47° 49° 49° 51° 52° 50° 49° 50°
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 - Feb 15

more Historical Weather Data >
  Today Normal Record 2/15/2015
High 76° 62° N/A 71°
Low 46° 39° N/A 47°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:56 AM with 10:49 of sunlight, then sets at 5:45 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:43 AM with 14:15 of moolight, then sets at 1:58 AM

Tracy Weather Report

San Francisco: Rain, cool air to return at midweek

February 14, 2016; 5:57 PM ET

A flip in the weather pattern will send measurable rain to the Bay Area later this week following a stretch of warm and dry weather. more >

Mon. Air Quality

Mon. Asthma Risk

Mon. UV Index