• Tue

    Dec 23

    37°Lo 27°

    On-and-off snow and rain

    Very Unlikely for a snow day
    • Snow
      52%
    • Ice
      0%
    • Snow
      0.15 in
    more
  • Wed

    Dec 24

    30°Lo 21°

    Snow showers possible; windy

    Very Unlikely for a snow day
    • Snow
      30%
    • Ice
      0%
    • Snow
      0 in
  • Thu

    Dec 25

    26°Lo 15°

    Cold with clouds and sun

    Very Unlikely for a snow day
    • Snow
      13%
    • Ice
      0%
    • Snow
      0 in
    more
  • Fri

    Dec 26

    26°Lo 12°

    Afternoon icy mix

    Very Unlikely for a snow day
    • Snow
      52%
    • Ice
      64%
    • Snow
      0.22 in
    more
  • Sat

    Dec 27

    20°Lo 7°

    Very cold with low clouds

    Unlikely for a snow day
    • Snow
      2%
    • Ice
      0%
    • Snow
      0 in
    more
Next Previous
Flurries 27° Lo 25° RealFeel® 7° / 1°

N

E

S

W

  • Precipitation: 55%
  • Rain: 0 in
  • Snow: 0.0 in
  • Humidity: 78%
  • Cloud Cover: 92%
  • Dew Point: 20° F
  • Visibility: 5 mi
28 mph

Temperature History - Dec 24

more Historical Weather Data >
  Today Normal Record 12/24/2013
High 30° 29° 55° (1982) 11°
Low 21° 15° -22° (1983) -5°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:21 AM with 9:07 of sunlight, then sets at 4:28 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:10 AM with 10:46 of moolight, then sets at 7:56 PM

DeKalb Weather Report

Chicago: White Christmas in the Offing

December 18, 2014; 6:07 PM ET

While the next couple of days will be tranquil for the Chicago area, Christmas Eve could deliver enough snow to blanket the city. more >

The 540 Snow Line

Dec 20, 2012; 5:00 AM ET The 540 line is often used by meteorologists to determine the chances of rain vs. snow.