• Today

    Jul 22

    75°Lo 62°

    Partial sunshine

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

    Jul 23

    73°Lo 59°

    Areas of low clouds, then sun

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

    Jul 24

    78°Lo 58°

    A full day of sunshine

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

    Jul 25

    80°Lo 59°

    Partly sunny

    Low ragweed pollen levels
    • Precip
      1%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      43%
    more
  • Sat

    Jul 26

    80°Lo 60°

    Areas of low clouds, then sun

    Ragweed Pollen Weather
    • Precip
      1%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      43%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
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11pm Wed
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  10pm 11pm 12am 1am 2am 3am 4am 5am
Forecast
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Cloudy
Cloudy
Cloudy
Cloudy
Temp (°F) 66° 65° 65° 64° 64° 63° 63° 63°
RealFeel® 61° 61° 62° 62° 62° 62° 62° 61°
Humidity 75% 77% 78% 79% 79% 82% 82% 83%
   
  10pm 11pm 12am 1am 2am 3am 4am 5am
Rain
 
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Snow
 
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Ice
 
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  10pm 11pm 12am 1am 2am 3am 4am 5am
Wind (mph) 6 W 5 W 5 W 4 W 4 W 4 W 3 W 3 W
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 25% 25% 25% 25% 90% 90% 90% 90%
Dew Point 58° 58° 58° 58° 58° 58° 58° 58°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Jul 22

more Historical Weather Data >
  Today Normal Record 7/22/2013
High 75° 72° 97° (2006) 78°
Low 62° 56° 49° (1981) 57°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:05 AM with 14:22 of sunlight, then sets at 8:27 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:42 AM with 14:27 of moolight, then sets at 5:09 PM

Top Story

San Bruno Weather Report

Stretch of Dry Weather Ahead for San Francisco

July 22, 2014; 1:10 AM ET

While the lack of rain is not uncommon for the Bay Area this time of year, the lack of precipitation will only serve to worsen the drought. more >

Battling the Common Cold

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

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps