• Early AM

    Aug 28

    Lo 60°

    Mainly clear

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

    Aug 28

    73°Lo 59°

    Mostly sunny

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

    Aug 29

    71°Lo 59°

    Partly sunny

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

    Aug 30

    74°Lo 60°

    Low clouds breaking

    Low ragweed pollen levels
    • Precip
      0%
    • Wind
      Speed
      11 mph
    • Cloud
      Cover
      60%
    more
  • Sun

    Aug 31

    75°Lo 59°

    Low clouds, then some sun

    Low ragweed pollen levels
    • Precip
      1%
    • Wind
      Speed
      14 mph
    • Cloud
      Cover
      60%
Next Previous
Clear 61° Lo 59° RealFeel® 56° / 55°

N

E

S

W

  • Precipitation: 0%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 82%
  • Cloud Cover: 0%
  • Dew Point: 54° F
  • Visibility: 10 mi
7 mph

Temperature History - Aug 31

more Historical Weather Data >
  Today Normal Record 8/31/2013
High 75° 74° 89° (2005) 71°
Low 59° 56° 48° (1957) 57°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:38 AM with 13:04 of sunlight, then sets at 7:42 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:25 AM with 11:00 of moolight, then sets at 10:25 PM

Top Story

San Bruno Weather Report

San Francisco: Bright, Sunny for Holiday Weekend

August 27, 2014; 7:13 PM ET

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

Sun. Dust & Dander

Sun. Wind Maps