• Tonight

    Aug 29

    Lo 64°

    Partly cloudy

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      7 - Low
  • Sat

    Aug 30

    92°Lo 61°

    Mostly sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Sun

    Aug 31

    90°Lo 61°

    Mostly sunny

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

    Sep 1

    94°Lo 62°

    Plenty of sunshine

    Low ragweed pollen levels
    • Precip
      1%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      0%
    more
  • Tue

    Sep 2

    93°Lo 60°

    Very warm with plenty of sun

    Ragweed Pollen Weather
    • Precip
      1%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      8%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
4am
5am 6am 7am 8am 9am 10am 11am
  4am 5am 6am 7am 8am 9am 10am 11am
Forecast
Partly Cloudy
Partly Cloudy
Mostly Clear
Mostly Sunny
Partly Cloudy
Mostly Cloudy
Mostly Cloudy
Partly Cloudy
Temp (°F) 61° 60° 60° 63° 64° 67° 70° 76°
RealFeel® 58° 58° 57° 61° 63° 66° 72° 79°
Humidity 86% 91% 93% 88% 78% 73% 63% 52%
   
  4am 5am 6am 7am 8am 9am 10am 11am
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%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Wind (mph) 6 NNW 5 NW 4 NW 4 WNW 5 NW 5 NW 5 WNW 5 NNW
UV Index 0 0 0 0 1 2 3 5
Cloud Cover 48% 37% 28% 19% 70% 78% 76% 64%
Dew Point 57° 58° 58° 59° 57° 58° 57° 57°
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 - Aug 29

more Historical Weather Data >
  Today Normal Record 1/1/0001
High 94° N/A N/A N/A
Low 64° N/A N/A N/A

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:34 AM with 13:06 of sunlight, then sets at 7:40 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:23 AM with 11:22 of moolight, then sets at 9:45 PM

Top Story

Tracy Weather Report

San Francisco: Bright, Sunny for Holiday Weekend

August 29, 2014; 12:05 PM ET

San Francisco will see abundant sunshine over the next several days and stretching into the holiday weekend. more >

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps