• Clear 74°
    Dust & Dander Current Weather
    • Relative Humidity
      81%
    • Yesterday
      Temp
      74°
    • RealFeel
      75°
  • Early AM

    May 20

    Lo 67°

    Partly cloudy

    Dust & Dander Weather
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
    Day Details >
  • Today

    May 20

    Hi 89°

    Partly sunny, warm and humid

    Extreme indoor dust & dander levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
    Day Details >
  • Tomorrow

    May 21

    Hi 86°

    Humid with clouds and sun

    Extreme indoor dust & dander levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
    Day Details >
Next

Thunderstorms, some strong, late tomorrow night through Wednesday afternoon; storms can be severe

5/20 5/21 Now: 1:09am
AM 1-5
  • 1am Clear 72° 0%
  • 2am Clear 71° 0%
  • 3am Mostly Clear 69° 0%
  • 4am Mostly Clear 68° 0%
  • 5am Mostly Clear 67° 0%
PM 12-5
  • 12pm Partly Sunny 83° 0%
  • 1pm Partly Sunny 85° 0%
  • 2pm Partly Sunny 87° 0%
  • 3pm Partly Sunny 88° 0%
  • 4pm Partly Sunny 88° 0%
  • 5pm Partly Sunny 89° 0%
PM 6-11
  • 6pm Mostly Sunny 86° 0%
  • 7pm Mostly Sunny 84° 0%
  • 8pm Partly Cloudy 81° 0%
  • 9pm Partly Cloudy 78° 0%
  • 10pm Partly Cloudy 76° 0%
  • 11pm Partly Cloudy 75° 0%
Hourly Forecast >

Humboldt Pollen Levels - May 20

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

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Allergies Live Feed

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How Weather Impacts Seasonal Allergy Symptoms

May 18, 2013; 5:00 AM ET If you suffer with seasonal allergies, the weather can relieve or worsen your symptoms. Marja Martinez has the details.

Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps