• Early AM

    Mar 6

    Lo 48°

    Clear

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

    Mar 6

    70°Lo 48°

    Plenty of sunshine

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Moderate
  • Sat

    Mar 7

    68°Lo 47°

    Mostly sunny

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

    Mar 8

    67°Lo 48°

    Areas of low clouds, then sun

    Low ragweed pollen levels
    • Precip
      4%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      43%
    more
  • Mon

    Mar 9

    68°Lo 49°

    Sunshine and patchy clouds

    Low ragweed pollen levels
    • Precip
      2%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      25%
    more
Next Previous
Clear 52° Lo 48° RealFeel® 52° / 49°

N

E

S

W

  • Precipitation: 3%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 82%
  • Cloud Cover: 1%
  • Dew Point: 45° F
  • Visibility: 10 mi
4 mph

Temperature History - Mar 6

more Historical Weather Data >
  Today Normal Record 3/6/2014
High 70° 62° 74° (1993) 63°
Low 48° 47° 35° (1971) 54°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:34 AM with 11:34 of sunlight, then sets at 6:08 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:19 PM with 12:07 of moolight, then sets at 7:26 AM

San Bruno Weather Report

San Francisco: Dry Pattern, Warmth to Continue Through Weekend

March 6, 2015; 4:50 AM ET

Above-average temperatures and clear, sunny skies will sweep across San Francisco throughout the rest of the week and into early next week. more >

Making a Forecast: The Sixth Sense

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

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps