• Early AM

    Aug 23

    Lo 59°

    Cloudy

    Ragweed Pollen Weather
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Today

    Aug 23

    71°Lo 57°

    Low clouds, then some sun

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

    Aug 24

    71°Lo 59°

    Clouds, then sun

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

    Aug 25

    69°Lo 57°

    Partly sunny and pleasant

    Low ragweed pollen levels
    • Precip
      1%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      38%
    more
  • Tue

    Aug 26

    73°Lo 59°

    Areas of low clouds, then sun

    Low ragweed pollen levels
    • Precip
      1%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      47%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
9am
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  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 61° 62° 65° 67° 69° 70° 71° 69°
RealFeel® 61° 63° 67° 71° 72° 74° 73° 70°
Humidity 81% 77% 72% 68% 64% 62% 60% 63%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
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Snow
 
0%
 
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Ice
 
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  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 4 SW 5 NW 5 NW 6 NW 7 WNW 8 WNW 9 WNW 10 WNW
UV Index 1 2 2 5 6 7 6 4
Cloud Cover 95% 95% 95% 95% 95% 11% 11% 11%
Dew Point 55° 55° 56° 57° 56° 56° 56° 56°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Aug 24

more Historical Weather Data >
  Today Normal Record 8/24/2013
High 71° 73° 99° (2010) 71°
Low 59° 56° 49° (1955) 58°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:33 AM with 13:17 of sunlight, then sets at 7:50 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:49 AM with 13:23 of moolight, then sets at 7:12 PM

Top Story

San Bruno Weather Report

San Francisco: Dry Skies, Typical Temperatures Provide No Drought Relief

August 23, 2014; 2:52 AM ET

In typical Bay Area fashion, morning clouds will break and make way for sunny skies in the afternoons as temperatures will hit typical averages for this time of year. more >

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps