• Some clouds 62°
    Ragweed Pollen Current Weather
    • Relative Humidity
      80%
    • Yesterday
      Temp
      59°
    • RealFeel
      56°
  • Tonight

    Jul 13

    Lo 55°

    Partly cloudy

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

    Jul 14

    Hi 70°

    Low clouds, then sunshine

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

    Jul 15

    Hi 67°

    Clouds yielding to some sun

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

Seasonal temperatures for the next 5 days

7/13 7/14 Now: 9:26pm
PM 9-1
  • 9pm Partly cloudy 60° 0%
  • 10pm Partly cloudy 59° 0%
  • 11pm Partly cloudy 59° 0%
  • 12am Mostly clear 58° 0%
  • 1am Mostly clear 58° 0%
AM 8-1
  • 8am Cloudy 58° 0%
  • 9am Cloudy 61° 0%
  • 10am Cloudy 62° 0%
  • 11am Cloudy 65° 0%
  • 12pm Cloudy 67° 0%
  • 1pm Cloudy 68° 0%
PM 2-7
  • 2pm Mostly sunny 69° 0%
  • 3pm Mostly sunny 70° 0%
  • 4pm Mostly sunny 69° 0%
  • 5pm Mostly sunny 66° 0%
  • 6pm Mostly sunny 64° 0%
  • 7pm Mostly sunny 63° 0%
Hourly Forecast >

San Francisco Pollen Levels - July 13

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

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Battling the Common Cold

Jun 23, 2014; 5:00 AM ET Marja Martinez talks about identifying and fighting the common cold.

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps