• Wed

    Sep 23

    76°Lo 57°

    Mostly sunny and warm

    Outdoor Concert Weather
    • Hi
      RealFeel
      76°
    • Precip
      10%
    • Wind
      Speed
      7 mph
  • Thu

    Sep 24

    76°Lo 57°

    Warm with occasional rain

    Outdoor Concert Weather
    • Hi
      RealFeel
      72°
    • Precip
      65%
    • Wind
      Speed
      9 mph
    more
  • Fri

    Sep 25

    73°Lo 57°

    Rain becoming steadier

    Outdoor Concert Weather
    • Hi
      RealFeel
      69°
    • Precip
      75%
    • Wind
      Speed
      10 mph
    more
  • Sat

    Sep 26

    75°Lo 57°

    Cloudy and warm

    Outdoor Concert Weather
    • Hi
      RealFeel
      73°
    • Precip
      25%
    • Wind
      Speed
      10 mph
    more
  • Sun

    Sep 27

    77°Lo 57°

    Partly sunny, a stray t-storm

    Outdoor Concert Weather
    • Hi
      RealFeel
      77°
    • Precip
      41%
    • Wind
      Speed
      7 mph
    more
Next Previous
Hi 76° RealFeel® 76° Precipitation 10%

Day

N

E

S

W

  • E 7 mph
  • Gusts: 14 mph

Mostly sunny and warm

  • Max UV Index: 4 (Moderate)
  • 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 57° RealFeel® 55° Precipitation 25%

Night

N

E

S

W

  • E 6 mph
  • Gusts: 8 mph

Increasing clouds

  • 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 - Sep 23

more Historical Weather Data >
  Today Normal Record 9/23/2014
High 76° 72° 88° (2005) 71°
Low 57° 49° 30° (1995) 42°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:43 AM with 12:08 of sunlight, then sets at 6:51 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:55 PM with 10:32 of moolight, then sets at 2:27 AM

DeKalb Weather Report

Chicago: Heat, Humidity to Build Through Week

August 29, 2015; 3:26 PM ET

A turn to warmer conditions is in store for the Chicago area heading into the new week. more >

Bad Weather and the Ballot Box

Oct 28, 2012; 5:00 AM ET The presidential election is only days away. How does the weather affect the number of people who show up to vote?