• Tonight

    Aug 20

    Lo 60°

    Turning cloudy

    Ragweed Pollen Weather
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      7 - Low
  • Thu

    Aug 21

    73°Lo 58°

    Low clouds break for some sun

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

    Aug 22

    70°Lo 57°

    Low clouds, then sun

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

    Aug 23

    73°Lo 57°

    Low clouds, then some sun

    Low ragweed pollen levels
    • Precip
      2%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      60%
    more
  • Sun

    Aug 24

    72°Lo 58°

    Clouds, then sun

    Ragweed Pollen Weather
    • Precip
      1%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      57%
    more
Next Previous
Partly cloudy 66° RealFeel® 64°

N

E

S

W

  • Humidity: 72%
  • Pressure: 29.88 in
  • UV Index: 0
  • Cloud Cover: 35%
  • Ceiling: 28700 ft
  • Dew Point: 57° F
  • Visibility: 10 mi
4 mph

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:29 AM with 13:27 of sunlight, then sets at 7:56 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:16 AM with 14:26 of moolight, then sets at 4:42 PM

Temperature Summary - 8:32 PM

  Temp (°F)
Now 66°
Yesterday 65°
RealFeel® 64°
RealFeel® Shade 64°
Wind Chill 66°
Dew Point 57°
  Hi / Lo
Previous 6 Hours 72°
  64°
Previous 12 Hours 73°
  64°
Previous 24 Hours 73°
  60°

Temperature History - Aug 20

more Historical Weather Data >
  Today Normal Record 8/20/2013
High 71° 73° 84° (1964) 76°
Low 60° 56° 47° (1955) 59°

Precipitation Summary - 8:32 PM

  Amount (in)
Previous 1 Hour 0
Previous 3 Hours 0
Previous 6 Hours 0
Previous 9 Hours 0
Previous 12 Hours 0
Previous 18 Hours 0
Previous 24 Hours 0
Top Story

San Bruno Weather Report

Firefighters Race to Contain Blaze Near Yosemite

August 20, 2014; 10:33 PM ET

All evacuation orders were lifted as containment increased early Wednesday. more >

Wed. Pollen

Wed. Dust & Dander

Wed. Wind Maps