• Tonight

    Dec 21

    Lo 29°

    Mostly cloudy

    Asthma Weather
    • Hi
      RealFeel
      29°
    • UV
      1 - Low
    • Air Qual.
      Good
    more
  • Mon

    Dec 22

    42°Lo 39°

    Rain in the afternoon

    Neutral weather for asthma
    • Hi
      RealFeel
      27°
    • UV
      1 - Low
    • Air Qual.
      Moderate
  • Tue

    Dec 23

    48°Lo 33°

    Cloudy with a shower

    Beneficial weather for asthma
    • Hi
      RealFeel
      45°
    • UV
      1 - Low
    • Air Qual.
      Moderate
    more
  • Wed

    Dec 24

    39°Lo 28°

    Snow and rain; windy, colder

    Neutral weather for asthma
    • Hi
      RealFeel
      23°
    • UV
      1 - Low
    • Cloud
      Cover
      88%
    more
  • Thu

    Dec 25

    38°Lo 32°

    Mostly sunny and breezy

    Beneficial weather for asthma
    • Hi
      RealFeel
      26°
    • UV
      1 - Low
    • Cloud
      Cover
      25%
    more
Next Previous
Periods of rain 43° Lo 39° RealFeel® 32° / 25°

N

E

S

W

  • Precipitation: 63%
  • Rain: 0.27 in
  • Snow: 0 in
  • Humidity: 86%
  • Cloud Cover: 99%
  • Dew Point: 38° F
  • Visibility: 7 mi
16 mph

Temperature History - Dec 22

more Historical Weather Data >
  Today Normal Record 12/22/2013
High 42° 33° N/A 34°
Low 39° 19° N/A 24°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:17 AM with 9:08 of sunlight, then sets at 4:25 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:28 AM with 10:07 of moolight, then sets at 5:35 PM

Glen Ellyn Weather Report

Chicago: Chance for a White Christmas as Pattern Turns Unsettled

December 21, 2014; 9:48 PM ET

There's a chance for a white Christmas around Chicagoland as next week turns unsettled. more >

The Dangers of Bus Travel

Dec 10, 2012; 5:00 AM ET While bus transportation is one of the most affordable, it is important to know which motor coach companies rank highest in safety.

Mon. Air Quality

Mon. Asthma Risk

Mon. UV Index