• Clear 73°
    Ragweed Pollen Current Weather
    • Relative Humidity
      43%
    • Yesterday
      Temp
      67°
    • RealFeel
      73°
  • Tonight

    Aug 27

    Lo 54°

    Clear

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

    Aug 28

    Hi 80°

    Plenty of sunshine

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      7 - Low
    Day Details >
  • Friday

    Aug 29

    Hi 77°

    Partly sunny

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

Clouds and sun this weekend

8/27 8/28 Now: 7:59pm
PM 7-11
  • 7pm Sunny 77° 0%
  • 8pm Clear 73° 0%
  • 9pm Clear 70° 0%
  • 10pm Clear 68° 0%
  • 11pm Clear 66° 0%
AM 6-11
  • 6am Mostly clear 54° 0%
  • 7am Mostly sunny 56° 0%
  • 8am Mostly sunny 58° 0%
  • 9am Mostly sunny 61° 0%
  • 10am Mostly sunny 64° 0%
  • 11am Mostly sunny 67° 0%
PM 12-5
  • 12pm Mostly sunny 70° 0%
  • 1pm Mostly sunny 74° 0%
  • 2pm Sunny 77° 0%
  • 3pm Sunny 80° 0%
  • 4pm Sunny 79° 0%
  • 5pm Sunny 78° 0%
Hourly Forecast >

Napa Pollen Levels - August 27

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Aug 27, 2014; 1:37 PM ET
Five-day Weather Forecast for San Francisco, CA
San Francisco, CA Weather Forecast

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Top Story

Napa Weather Report

San Francisco: Bright, Sunny for Holiday Weekend

August 27, 2014; 7:13 PM ET

San Francisco will see abundant sunshine over the next several days and stretching into the holiday weekend. more >

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Wed. Pollen

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