• Today

    Dec 22

    37°Lo 36°

    Breezy with periods of rain

    Poor for skiing
    • Rain
      0.39 in
    • Precip
      68%
    • Hours of Precip
      5.5
  • Tue

    Dec 23

    42°Lo 32°

    A morning shower; cloudy

    Poor for skiing
    • Rain
      0.01 in
    • Precip
      40%
    • Hours of Precip
      0.5
    more
  • Wed

    Dec 24

    36°Lo 26°

    A little snow at times

    Good for skiing
    • Snow
      0.79 in
    • Precip
      73%
    • Hours of Precip
      4
    more
  • Thu

    Dec 25

    34°Lo 30°

    Mostly sunny and breezy

    Excellent for skiing
    • Rain
      0 in
    • Precip
      1%
    • Hours of Precip
      0
    more
  • Fri

    Dec 26

    37°Lo 22°

    Mostly cloudy and breezy

    Fair for skiing
    • Rain
      0 in
    • Precip
      25%
    • Hours of Precip
      0
    more
Next Previous
Hi 37° RealFeel® 22° Precipitation 68%

Day

N

E

S

W

  • ESE 14 mph
  • Gusts: 25 mph

Breezy with periods of rain

  • Max UV Index: 1 (Low)
  • Thunderstorms: 20%
  • Precipitation: 0.39 in
  • Rain: 0.39 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 5.5 hrs
  • Hours of Rain: 5.5 hrs
Lo 36° RealFeel® 21° Precipitation 65%

Night

N

E

S

W

  • ESE 16 mph
  • Gusts: 24 mph

Breezy with periods of rain

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0.25 in
  • Rain: 0.25 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 3.5 hrs
  • Hours of Rain: 3.5 hrs

Temperature History - Dec 22

more Historical Weather Data >
  Today Normal Record 12/22/2013
High 37° 30° 49° (2006) 32°
Low 36° 15° -12° (2000) 23°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:20 AM with 9:07 of sunlight, then sets at 4:27 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:31 AM with 10:07 of moolight, then sets at 5:38 PM

DeKalb Weather Report

Chicago: Chance for a White Christmas as Pattern Turns Unsettled

December 22, 2014; 8:40 AM ET

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

Tourism of Doom: Traveling to Endangered Places

Aug 30, 2012; 5:00 AM ET If you're longing to ski the Alps or swim in the Great Barrier Reef, you may be running out of time. A changing climate may beat you to the punch line. Valerie Smock has more.

Radar & Satellite

48 Hour Precipitation Forecast

Mon. Ski Weather