• Tonight

    Apr 16

    Lo 53°

    Increasing cloudiness

    Dust & Dander Weather
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
  • Thu

    Apr 17

    64°Lo 50°

    Low clouds, then some sun

    Low indoor dust & dander levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Fri

    Apr 18

    63°Lo 50°

    Low clouds break for some sun

    Low indoor dust & dander levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Sat

    Apr 19

    65°Lo 51°

    Areas of low clouds, then sun

    Low indoor dust & dander levels
    • Precip
      0%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      46%
    more
  • Sun

    Apr 20

    66°Lo 51°

    Clouds breaking for some sun

    Low indoor dust & dander levels
    • Precip
      1%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      62%
    more
Next Previous
Low clouds 55° Lo 53° RealFeel® 52° / 49°

N

E

S

W

  • Precipitation: 0%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 82%
  • Cloud Cover: 95%
  • Dew Point: 48° F
  • Visibility: 10 mi
6 mph

Temperature History - Apr 16

more Historical Weather Data >
  Today Normal Record 4/16/2013
High 70° 65° 81° (1999) 62°
Low 53° 49° 40° (1975) 45°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:34 AM with 13:12 of sunlight, then sets at 7:46 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:34 PM with 10:36 of moolight, then sets at 8:10 AM

Top Story

San Bruno Weather Report

San Francisco: No Rain in Sight, Morning Clouds to Break for Afternoon Sunshine

April 16, 2014; 6:56 PM ET

For the remainder of the week and into the weekend, morning clouds will give way to mostly sunny skies. more >

Is it a Cold or the Flu?

Apr 7, 2014; 5:00 AM ET Symptoms caused by the common cold can often resemble those associated with the influenza virus, so how do you differentiate between the two?

Wed. Pollen

Wed. Dust & Dander

Wed. Wind Maps