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    Next 5 Days
    • Current Weather

      64° F
      Mostly clear
      • Ragweed Pollen
        • Ragweed Pollen
        • Grass Pollen
        • Tree Pollen
        • Mold
        • Dust & Dander
        • Air Quality Index
      • Relative Humidity: 63%
      • Yesterday Temp: 72°
      • RealFeel: 62°
    • Early AM

      Aug 23

      56° Lo
      Cooler
      • Ragweed Pollen
      • Weather
      • Grass Pollen: Low
      • Ragweed Pollen: High
      • Tree Pollen: Low
      } Day Details
    • Today

      Aug 23

      75° Hi
      Mostly sunny and pleasant
      • High
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: High
      • Tree Pollen: Low
      } Day Details
    • Tomorrow

      Aug 24

      73° Hi
      Partly sunny and nice
      • High
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: High
      • Tree Pollen: Low
      } Day Details
    Next 6 Hours
    • 1AM

      Aug 23

      61°
      Mostly clear
      Precip 0%
    • 2AM

      60°
      Clear
      Precip 0%
    • 3AM

      59°
      Clear
      Precip 0%
    • 4AM

      58°
      Clear
      Precip 0%
    • 5AM

      57°
      Clear
      Precip 0%
    • 6AM

      56°
      Clear
      Precip 0%

    Glen Ellyn Pollen Levels Aug 23

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

      Low

    • Ragweed Pollen

      High

    • Mold

      High

    • Grass Pollen

      Low

    After severe weather rages in the Northeast on Tuesday, less humid air will sweep in at midweek.
    Storms to proceed wave of cooler air in northeastern US

    Allergies Live Feed

    Wed. Pollen

    Wed. Dust & Dander

    Wed. Wind Maps