• Partly cloudy 65°
    Ragweed Pollen Current Weather
    • Relative Humidity
      77%
    • Yesterday
      Temp
      61°
    • RealFeel
      62°
  • Tonight

    Aug 19

    Lo 59°

    Increasing clouds

    Ragweed Pollen Weather
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      7 - Low
    Day Details >
  • Tomorrow

    Aug 20

    Hi 68°

    Clouds breaking for sun

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      7 - Low
    Day Details >
  • Thursday

    Aug 21

    Hi 70°

    Low clouds, then some sun

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      7 - Low
    Day Details >
Next

Clouds and sun this weekend

8/19 8/20 Now: 10:33pm
PM 10-2
  • 10pm Partly cloudy 59° 0%
  • 11pm Partly cloudy 59° 0%
  • 12am Partly cloudy 59° 0%
  • 1am Mostly clear 59° 0%
  • 2am Cloudy 59° 0%
AM 9-2
  • 9am Cloudy 60° 0%
  • 10am Cloudy 61° 0%
  • 11am Cloudy 63° 0%
  • 12pm Cloudy 64° 0%
  • 1pm Cloudy 66° 0%
  • 2pm Mostly sunny 67° 0%
PM 3-8
  • 3pm Mostly sunny 68° 0%
  • 4pm Mostly sunny 67° 0%
  • 5pm Mostly sunny 65° 0%
  • 6pm Mostly sunny 63° 0%
  • 7pm Mostly sunny 62° 0%
  • 8pm Mostly clear 61° 0%
Hourly Forecast >

San Francisco Pollen Levels - August 19

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

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Top Story

San Francisco Weather Report

Thousands Forced to Evacuate as Junction Fire Rages

August 19, 2014; 8:04 PM ET

The Oakhurst Fire has forced the evacuation 13,000 people in Madera County, California, as of Aug. 19, the county sheriff’s office reports. more >

Allergies Live Feed

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Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps