• Today

    Sep 2

    78°Lo 65°

    Clouds and sun; less humid

    Excellent at the bus stop
    • T-storms
      1%
    • Precip
      5%
    • Wind
      Gust
      6 mph
    more
  • Wed

    Sep 3

    80°Lo 70°

    Partly sunny

    Excellent at the bus stop
    • T-storms
      12%
    • Precip
      10%
    • Wind
      Gust
      14 mph
    more
  • Thu

    Sep 4

    82°Lo 69°

    Partly sunny; breezy, humid

    Fair at the bus stop
    • T-storms
      24%
    • Precip
      25%
    • Wind
      Gust
      21 mph
  • Fri

    Sep 5

    75°Lo 62°

    Mostly cloudy with t-storms

    Poor at the bus stop
    • T-storms
      60%
    • Precip
      65%
    • Wind
      Gust
      15 mph
    more
  • Sat

    Sep 6

    70°Lo 59°

    Mostly sunny

    Excellent at the bus stop
    • T-storms
      2%
    • Precip
      11%
    • Wind
      Gust
      12 mph
    more
Next Previous
Hi 82° RealFeel® 84° Precipitation 25%

Day

N

E

S

W

  • S 12 mph
  • Gusts: 21 mph

Times of sun and clouds; breezy, warm and humid

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 69° RealFeel® 67° Precipitation 40%

Night

N

E

S

W

  • W 11 mph
  • Gusts: 18 mph

Partly cloudy, warm and humid; watch for a strong late-night thunderstorm

  • Max UV Index: N/A
  • Thunderstorms: 95%
  • Precipitation: 0.1 in
  • Rain: 0.1 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs

Temperature History - Sep 4

more Historical Weather Data >
  Today Normal Record 9/4/2013
High 82° 79° 95° (1960) 84°
Low 69° 62° 43° (1938) 59°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:19 AM with 13:00 of sunlight, then sets at 7:19 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:59 PM with 10:13 of moolight, then sets at 2:12 AM

Top Story

Chicago Weather Report

Chicago: Cooler, Less Humid Air to Return by Late Week

September 2, 2014; 4:05 AM ET

While Labor Day marks an unofficial end to the summer, the Chicago area will see warm, humid conditions continue before temperatures slide late in the week. more >

The AccuWeather RealFeel Temperature

May 17, 2012; 5:00 AM ET This product plays a big role as humidity rises.

Thu. Morning Bus Stop

Thu. UV Index

Thu. Wind Maps