• Mostly sunny 54°
    Ragweed Pollen Current Weather
    • Relative Humidity
      50%
    • Yesterday
      Temp
      56°
    • RealFeel
      62°
  • Today

    Dec 27

    Hi 57°

    Mostly sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    Day Details >
  • Tomorrow

    Dec 28

    Hi 57°

    Partly sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    Day Details >
  • Monday

    Dec 29

    Hi 55°

    Partly sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    Day Details >
Next

High winds, with gusts past 35 mph, from Tuesday morning into Tuesday evening

12/27 12/28 Now: 1:16pm
PM 1-5
  • 1pm Mostly sunny 54° 0%
  • 2pm Mostly sunny 56° 0%
  • 3pm Mostly sunny 57° 0%
  • 4pm Mostly sunny 56° 0%
  • 5pm Mostly clear 54° 0%
AM 12-5
  • 12am Partly cloudy 48° 0%
  • 1am Partly cloudy 48° 0%
  • 2am Partly cloudy 47° 0%
  • 3am Partly cloudy 46° 0%
  • 4am Partly cloudy 46° 0%
  • 5am Partly cloudy 45° 0%
AM 6-11
  • 6am Partly cloudy 44° 0%
  • 7am Mostly clear 44° 0%
  • 8am Mostly sunny 45° 0%
  • 9am Mostly sunny 48° 0%
  • 10am Mostly sunny 51° 0%
  • 11am Mostly sunny 52° 0%
Hourly Forecast >

San Bruno Pollen Levels - December 27

  • Extreme
  • Very High
  • High
  • Moderate
  • Low
  • Grass

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Dec 26, 2014; 6:39 PM ET
Five-day Weather Forecast for San Francisco, CA
San Francisco, CA Weather Forecast

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