• Today

    Jul 13

    89°Lo 61°

    Partly sunny and warm

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Mon

    Jul 14

    101°Lo 66°

    Mostly sunny and hot

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      7 - Low
  • Tue

    Jul 15

    96°Lo 66°

    Mostly sunny and warm

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Wed

    Jul 16

    93°Lo 64°

    Sunny and seasonably warm

    Low ragweed pollen levels
    • Precip
      5%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      10%
    more
  • Thu

    Jul 17

    94°Lo 63°

    Sunshine and seasonably warm

    Ragweed Pollen Weather
    • Precip
      5%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      22%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
6am
7am 8am 9am 10am 11am 12pm 1pm
  6am 7am 8am 9am 10am 11am 12pm 1pm
Forecast
Partly Cloudy
Partly Cloudy
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 61° 64° 70° 77° 81° 87° 92° 95°
RealFeel® 60° 64° 70° 79° 86° 94° 99° 101°
Humidity 78% 69% 60% 50% 42% 36% 31% 28%
   
  6am 7am 8am 9am 10am 11am 12pm 1pm
Rain
 
0%
 
0%
 
7%
 
7%
 
7%
 
7%
 
7%
 
7%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  6am 7am 8am 9am 10am 11am 12pm 1pm
Wind (mph) 3 NW 3 NW 3 NW 3 NW 3 NW 4 NW 4 NW 5 WNW
UV Index 0 0 2 3 5 7 8 9
Cloud Cover 50% 51% 25% 25% 25% 11% 11% 11%
Dew Point 54° 54° 56° 57° 56° 57° 58° 57°
Middle Grid line 100 F Middle Grid line 95 F 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 - Jul 14

more Historical Weather Data >
  Today Normal Record 7/14/2013
High 101° N/A N/A N/A
Low 66° N/A N/A N/A

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:55 AM with 14:33 of sunlight, then sets at 8:28 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:05 PM with 11:47 of moolight, then sets at 9:52 AM

Top Story

Tracy Weather Report

San Francisco: Partially Sunny Skies, Rise in Temperature Ahead

July 13, 2014; 1:45 PM ET

San Francisco will see a rise in temperatures over the next several days as partially cloudy skies make way for plenty of sunshine. more >

Battling the Common Cold

Jun 23, 2014; 5:00 AM ET Marja Martinez talks about identifying and fighting the common cold.

Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps