• Sat

    Jan 31

    31°Lo 20°

    Mostly cloudy

    Poor for lawn mowing
    • Hours of Precip
      2.5
    • Precip
      25%
    • Hi
      RealFeel
      23°
    more
  • Sun

    Feb 1

    25°Lo 3°

    Low clouds may break; colder

    Poor for lawn mowing
    • Hours of Precip
      2
    • Precip
      25%
    • Hi
      RealFeel
    more
  • Mon

    Feb 2

    20°Lo 2°

    Rather cloudy and very cold

    Poor for lawn mowing
    • Hours of Precip
      0
    • Precip
      16%
    • Hi
      RealFeel
      12°
  • Tue

    Feb 3

    18°Lo 12°

    A little snow, mainly later

    Poor for lawn mowing
    • Hours of Precip
      2
    • Precip
      68%
    • Hi
      RealFeel
      19°
    more
  • Wed

    Feb 4

    24°Lo 23°

    Mostly sunny and cold

    Poor for lawn mowing
    • Hours of Precip
      2
    • Precip
      4%
    • Hi
      RealFeel
      12°
    more
Next Previous
Frigid 12° Lo 9° RealFeel® -4° / -6°

N

E

S

W

  • Precipitation: 0%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 24%
  • Cloud Cover: 0%
  • Dew Point: -20° F
  • Visibility: 10 mi
12 mph

Temperature History - Feb 2

more Historical Weather Data >
  Today Normal Record 2/2/2014
High 20° 29° 47° (1990) 18°
Low 14° -17° (1996) -1°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:07 AM with 10:04 of sunlight, then sets at 5:11 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:23 PM with 14:10 of moolight, then sets at 6:33 AM

DeKalb Weather Report

Chicago: Midweek to Bring Window of Dry Weather Before Next Storm

January 27, 2015; 3:11 AM ET

Chicago is facing a stretch of dry, milder weather into midweek before another storm could hit the region. more >

Why Do Leaves Change Color?

Sep 20, 2011; 5:00 AM ET Why do leaves change from green to beautiful shades of red, orange and yellow in the fall?