• Mon

    Dec 22

    30°Lo 23°

    Snow in the afternoon

    Hair Frizz Weather
    • Wind
      Gust
      24 mph
    • Precip
      78%
    • Hours of Precip
      7.5
    more
  • Tue

    Dec 23

    27°Lo 25°

    Cloudy with a stray flurry

    Hair Frizz Weather
    • Wind
      Gust
      28 mph
    • Precip
      44%
    • Hours of Precip
      3
    more
  • Wed

    Dec 24

    30°Lo 22°

    Windy with a few flurries

    Hair Frizz Weather
    • Wind
      Gust
      41 mph
    • Precip
      56%
    • Hours of Precip
      1
    more
  • Thu

    Dec 25

    23°Lo 10°

    Cold with clouds and sun

    Hair Frizz Weather
    • Wind
      Gust
      15 mph
    • Precip
      4%
    • Hours of Precip
      0
    more
  • Fri

    Dec 26

    24°Lo 13°

    Sunny and cold

    Hair Frizz Weather
    • Wind
      Gust
      6 mph
    • Precip
      16%
    • Hours of Precip
      0
Next Previous
Hi 24° RealFeel® 28° Precipitation 16%

Day

N

E

S

W

  • NNE 2 mph
  • Gusts: 6 mph

Sunny and cold

  • Max UV Index: 2 (Low)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 13° RealFeel® 8° Precipitation 25%

Night

N

E

S

W

  • NE 5 mph
  • Gusts: 7 mph

Mainly clear and cold

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

Temperature History - Dec 26

more Historical Weather Data >
  Today Normal Record 12/26/2013
High 24° 29° 56° (1982) 28°
Low 13° 14° -13° (1985) 10°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:22 AM with 9:08 of sunlight, then sets at 4:30 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:28 AM with 11:49 of moolight, then sets at 10:17 PM

DeKalb Weather Report

Chicago: Dry, Chilly Weather to Define the Weekend

November 27, 2014; 10:43 AM ET

Dry, chilly weather will remain across the Chicago area through the weekend as travelers begin their trek home from Thanksgiving destinations. more >

The History Behind the UV Index

Nov 12, 2012; 5:00 AM ET The UV index has been around since the early 1990s. It was created to help you plan outdoor activities in hopes to limit overexposure to the sun. Jeannette Calle has more.