• Today

    May 1

    51°Lo 42°

    Mostly cloudy

    Fair for home energy
    • Avg
      RealFeel
      42°
    • Hi
      RealFeel
      47°
    • Wind
      Speed
      12 mph
    more
  • Mon

    May 2

    56°Lo 39°

    Variable cloudiness

    Poor for home energy
    • Avg
      RealFeel
      48°
    • Hi
      RealFeel
      56°
    • Wind
      Speed
      10 mph
  • Tue

    May 3

    68°Lo 47°

    Partly sunny and warmer

    Poor for home energy
    • Avg
      RealFeel
      56°
    • Hi
      RealFeel
      71°
    • Wind
      Speed
      8 mph
    more
  • Wed

    May 4

    54°Lo 39°

    Cooler with a stray shower

    Poor for home energy
    • Avg
      RealFeel
      42°
    • Hi
      RealFeel
      51°
    • Wind
      Speed
      14 mph
    more
  • Thu

    May 5

    61°Lo 42°

    Partly sunny, breezy and cool

    Poor for home energy
    • Avg
      RealFeel
      52°
    • Hi
      RealFeel
      62°
    • Wind
      Speed
      14 mph
    more
Next Previous
Clear 44° Lo 39° RealFeel® 45° / 39°

N

E

S

W

  • Precipitation: 1%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 80%
  • Cloud Cover: 4%
  • Dew Point: 36° F
  • Visibility: 10 mi
4 mph

Temperature History - May 2

more Historical Weather Data >
  Today Normal Record 5/2/2015
High 56° 66° 91° (1959) 76°
Low 39° 44° 27° (1875) 50°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:46 AM with 14:07 of sunlight, then sets at 7:53 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:21 AM with 11:42 of moolight, then sets at 3:03 PM

Glen Ellyn Weather Report

Chicago: Temperature roller coaster in store for new week

May 1, 2016; 3:54 PM ET

The start of May will bring a fluctuation in temperatures throughout the week in Chicago. more >

Mon. Home Energy Efficiency

Mon. Degree Days

Mon. UV Index