• Clear 65°
    Ragweed Pollen Current Weather
    • Relative Humidity
      96%
    • Yesterday
      Temp
      69°
    • RealFeel
      64°
  • Early AM

    May 26

    Lo 66°

    Showers and thunderstorms

    Ragweed Pollen Weather
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      3 - Moderate
    Day Details >
  • Today

    May 26

    Hi 85°

    Partly sunny

    Moderate ragweed pollen levels
    • Grass
      Pollen
      5 - High
    • Ragweed
      Pollen
      3 - Moderate
    • Tree
      Pollen
      5 - High
    Day Details >
  • Tomorrow

    May 27

    Hi 80°

    A couple of thunderstorms

    Moderate ragweed pollen levels
    • Grass
      Pollen
      3 - Moderate
    • Ragweed
      Pollen
      3 - Moderate
    • Tree
      Pollen
      5 - High
    Day Details >
Next

Thunderstorms in the area this evening through tomorrow evening

5/26 5/26 Now: 12:47am
AM 12-4
  • 12am Clear 65° 34%
  • 1am Partly cloudy 66° 37%
  • 2am Intermittent clouds 66° 43%
  • 3am Mostly cloudy 66° 47%
  • 4am Thunderstorms 66° 51%
AM 11-4
  • 11am Intermittent clouds 78° 20%
  • 12pm Intermittent clouds 79° 20%
  • 1pm Intermittent clouds 81° 15%
  • 2pm Intermittent clouds 82° 5%
  • 3pm Intermittent clouds 84° 5%
  • 4pm Intermittent clouds 85° 6%
PM 5-10
  • 5pm Intermittent clouds 84° 7%
  • 6pm Intermittent clouds 83° 7%
  • 7pm Intermittent clouds 81° 10%
  • 8pm Intermittent clouds 77° 15%
  • 9pm Mostly cloudy 75° 15%
  • 10pm Cloudy 72° 19%
Hourly Forecast >

DeKalb Pollen Levels - May 26

  • Extreme
  • Very High
  • High
  • Moderate
  • Low
  • Tree Pollen

    High

  • Ragweed Pollen

    Moderate

  • Mold

    Low

  • Grass Pollen

    High

May 25, 2016; 9:00 PM ET
Short-Range Weather forecast overview for the North Central United States
North Central Short-Range Regional Weather Forecast

DeKalb Weather Report

Chicago: Warm, humid and stormy through Thursday

May 26, 2016; 12:52 AM ET

This week is likely to end up as the warmest week so far this year in the Chicago area, but the warm weather will be accompanied by stormy weather. more >

Allergies Live Feed

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Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps