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    • Tonight

      Sep 25

      55° Lo F
      Cloudy, a shower or t-storm
      • Ragweed Pollen
        • Ragweed Pollen
        • Grass Pollen
        • Tree Pollen
        • Mold
        • Dust & Dander
        • Air Quality Index
      • Ragweed Pollen
      • Weather
      • Grass Pollen: Low
      • Ragweed Pollen: Moderate
      • Tree Pollen: Low
    • Mon

      Sep 26

      66° /48°
      Breezy with clouds and sun
      • Moderate
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Moderate
      • Tree Pollen: Low
      More
    • Tue

      Sep 27

      64° /48°
      Partly sunny and breezy
      • Moderate
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Moderate
      • Tree Pollen: Low
      More
    • Wed

      Sep 28

      63° /53°
      A morning shower in spots
      • Moderate
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Moderate
      • Tree Pollen: Low
      More
    • Thu

      Sep 29

      68° /54°
      Partly sunny
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    Sunday
    9pm
    10pm
    11pm
    12am
    1am
    2am
    3am
    4am
    Forecast Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy T-storms Cloudy
    Temp (°F) 70° 69° 67° 65° 64° 62° 60° 59°
    RealFeel® 69° 67° 64° 63° 61° 58° 54° 55°
    Wind (mph) 10 SW 10 WSW 10 W 10 W 10 WNW 9 WNW 9 WNW 10 WNW
    precip
    9pm
    10pm
    11pm
    12am
    1am
    2am
    3am
    4am
    Rain
    47%
    40%
    33%
    33%
    36%
    47%
    51%
    47%
    Snow
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    Ice
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    SKY
    9pm
    10pm
    11pm
    12am
    1am
    2am
    3am
    4am
    UV Index 0 0 0 0 0 0 0 0
    Cloud Cover 98% 100% 99% 98% 100% 100% 100% 95%
    Humidity 86% 85% 84% 87% 88% 88% 90% 89%
    Dew Point 66° 64° 62° 61° 60° 58° 58° 56°
    Temp °F
    9pm
    10pm
    11pm
    12am
    1am
    2am
    3am
    4am
    75° 70° 65° 60° 55°

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/25/2015
    High 84° 71° 85° (2007) 75°
    Low 55° 50° 38° (2001) 55°

    Sunrise/Sunset

    • Sunrise: 6:44 AM
    • Sunset: 6:43 PM
    • Duration: 11:59 hr

    Moonrise/Moonset

    • Moonrise: 1:19 AM
    • Moonset: 3:53 PM
    • Duration: 14:34 hr
    Astronomy

    Glen Ellyn Weather Report

    Chilly winds to howl across Great Lakes early this week

    September 25, 2016; 8:13 PM ET

    Gusty winds will accompany a push of chilly air across the Great Lakes from Sunday night through Tuesday. More >

    Sun. Pollen

    Sun. Dust & Dander

    Sun. Wind Maps