• Early AM

    Mar 28

    Lo 54°

    Partly to mostly cloudy

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Today

    Mar 28

    70°Lo 51°

    Partly sunny and pleasant

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Sun

    Mar 29

    72°Lo 54°

    Mostly sunny and pleasant

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Mon

    Mar 30

    70°Lo 52°

    Sunshine; breezy in the p.m.

    Low ragweed pollen levels
    • Precip
      6%
    • Wind
      Speed
      15 mph
    • Cloud
      Cover
      25%
  • Tue

    Mar 31

    66°Lo 49°

    Partly sunny and windy

    Low ragweed pollen levels
    • Precip
      6%
    • Wind
      Speed
      21 mph
    • Cloud
      Cover
      27%
    more
Next Previous
Sunny to partly cloudy 68° Lo 57° RealFeel® 71° / 55°

N

E

S

W

  • Precipitation: 5%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 67%
  • Cloud Cover: 25%
  • Dew Point: 51° F
  • Visibility: 10 mi
10 mph

Temperature History - Mar 30

more Historical Weather Data >
  Today Normal Record 3/30/2014
High 70° 63° 78° (1950) 61°
Low 52° 48° 38° (1955) 50°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:58 AM with 12:33 of sunlight, then sets at 7:31 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:30 PM with 13:25 of moolight, then sets at 4:55 AM

San Bruno Weather Report

San Francisco: Warmth to Hold into New Week

March 28, 2015; 12:25 AM ET

Warm weather and sunshine will continue to hold into the new week across the Bay Area. more >

Making a Forecast: The Sixth Sense

Feb 16, 2015; 5:00 AM ET What steps go into making a forecast?

Mon. Dust & Dander

Mon. Wind Maps