• Early AM

    Sep 4

    Lo 70°

    Partly to mostly cloudy

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      83°
    • Hi
      RealFeel
      95°
    • Wind
      Speed
      5 mph
  • Today

    Sep 4

    82°Lo 71°

    Periods of sun with a t-storm

    Poor for home energy
    • Avg
      RealFeel
      81°
    • Hi
      RealFeel
      91°
    • Wind
      Speed
      5 mph
    more
  • Sat

    Sep 5

    87°Lo 73°

    Partly sunny, warm and humid

    Poor for home energy
    • Avg
      RealFeel
      85°
    • Hi
      RealFeel
      96°
    • Wind
      Speed
      7 mph
    more
  • Sun

    Sep 6

    88°Lo 76°

    Mostly sunny, warm and humid

    Poor for home energy
    • Avg
      RealFeel
      82°
    • Hi
      RealFeel
      90°
    • Wind
      Speed
      13 mph
    more
  • Mon

    Sep 7

    86°Lo 72°

    A t-storm in the afternoon

    Poor for home energy
    • Avg
      RealFeel
      83°
    • Hi
      RealFeel
      91°
    • Wind
      Speed
      8 mph
    more
Next Previous
Partly to mostly cloudy 70° RealFeel® 70°

N

E

S

W

  • Humidity: 86%
  • Cloud Cover: 38%
  • Dew Point: 66° F
  • Rain: 0 in
  • Snow: 0 in
  • Visibility: 10 mi
4 mph

Chicago Weather Report

Chicago: Sun, Humidity to Grip Region Before Stormy Labor Day

September 3, 2015; 5:03 PM ET

As the Labor Day weekend shapes up, Chicago residents will see mostly sunny and humid conditions until the holiday itself on Monday. more >

Energy Efficient Lightbulbs and S.A.D

Sep 8, 2012; 5:00 AM ET With shorter days and colder nights in the fall and winter, some people develop seasonal affective disorder. When shopping for lightbulbs to treat the 'winter blues,'consider energy-efficient bulbs.

Fri. Home Energy Efficiency

Fri. Degree Days

Fri. UV Index