• Tonight

    Sep 16

    Lo 60°

    Clear

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

    Sep 17

    88°Lo 62°

    Sun mixing with clouds

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

    Sep 18

    82°Lo 60°

    Partly sunny

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

    Sep 19

    87°Lo 61°

    Mostly sunny

    Low ragweed pollen levels
    • Precip
      0%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      11%
    more
  • Sat

    Sep 20

    91°Lo 61°

    Warm with plenty of sunshine

    Ragweed Pollen Weather
    • Precip
      1%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      0%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
1am
2am 3am 4am 5am 6am 7am 8am
  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Clear
Clear
Clear
Clear
Clear
Clear
Mostly Sunny
Mostly Sunny
Temp (°F) 65° 63° 62° 62° 61° 60° 61° 61°
RealFeel® 62° 61° 61° 60° 59° 57° 59° 61°
Humidity 70% 76% 76% 77% 82% 84% 84% 87%
   
  1am 2am 3am 4am 5am 6am 7am 8am
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%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Wind (mph) 5 NW 5 NW 4 NNW 4 NNW 4 NW 5 NW 5 NW 3 NNW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 2% 7% 8% 8% 9% 9% 10% 16%
Dew Point 55° 55° 55° 55° 55° 55° 56° 57°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - Sep 16

more Historical Weather Data >
  Today Normal Record 1/1/0001
High 91° N/A N/A N/A
Low 60° N/A N/A N/A

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:49 AM with 12:24 of sunlight, then sets at 7:13 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:08 AM with 14:27 of moolight, then sets at 2:35 PM

Top Story

Tracy Weather Report

San Francisco: Sunshine, Seasonable Temperatures to Continue

September 16, 2014; 9:02 PM ET

The Bay Area will continue to feature sunshine and seasonable temperatures as the summer season comes to a close. more >

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps