• Tonight

    Mar 4

    Lo 1°

    Colder with patchy clouds

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
  • Thu

    Mar 5

    13°Lo 0°

    Sunshine, but frigid

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Fri

    Mar 6

    26°Lo 22°

    Mostly sunny and breezy

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Sat

    Mar 7

    39°Lo 24°

    Chilly with clouds and sun

    Low ragweed pollen levels
    • Precip
      6%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      50%
    more
  • Sun

    Mar 8

    38°Lo 25°

    Times of clouds and sun

    Ragweed Pollen Weather
    • Precip
      11%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      65%
    more
Next Previous
Colder 12° Lo 7° RealFeel® -6° / -10°

N

E

S

W

  • Precipitation: 0%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 66%
  • Cloud Cover: 27%
  • Dew Point: 0° F
  • Visibility: 10 mi
13 mph

Temperature History - Mar 4

more Historical Weather Data >
  Today Normal Record 3/4/2014
High 20° 42° N/A 27°
Low 26° N/A 12°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:23 AM with 11:23 of sunlight, then sets at 5:46 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:04 PM with 13:03 of moolight, then sets at 6:07 AM

Glen Ellyn Weather Report

Chicago: Bitter Cold to Depart by the Weekend

March 4, 2015; 2:53 PM ET

While frigid conditions will encompass the Chicago area over the next couple of days, the weekend will offer a break from the bitter cold. more >

Making a Forecast: The Sixth Sense

Feb 16, 2015; 5:00 AM ET What steps go into making a forecast?

Wed. Pollen

Wed. Dust & Dander

Wed. Wind Maps