• Tonight

    Sep 22

    Lo 46°

    Clear and cool

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      59°
    • Hi
      RealFeel
      72°
    • Wind
      Speed
      3 mph
  • Tue

    Sep 23

    73°Lo 50°

    Mostly sunny and pleasant

    Poor for home energy
    • Avg
      RealFeel
      62°
    • Hi
      RealFeel
      76°
    • Wind
      Speed
      4 mph
    more
  • Wed

    Sep 24

    75°Lo 52°

    Mostly sunny and pleasant

    Poor for home energy
    • Avg
      RealFeel
      64°
    • Hi
      RealFeel
      76°
    • Wind
      Speed
      6 mph
    more
  • Thu

    Sep 25

    76°Lo 53°

    Sunshine and pleasant

    Poor for home energy
    • Avg
      RealFeel
      66°
    • Hi
      RealFeel
      79°
    • Wind
      Speed
      4 mph
    more
  • Fri

    Sep 26

    78°Lo 54°

    Sunny and pleasantly warm

    Poor for home energy
    • Avg
      RealFeel
      66°
    • Hi
      RealFeel
      80°
    • Wind
      Speed
      4 mph
    more
Next Previous
Clear 50° Lo 46° RealFeel® 49° / 46°

N

E

S

W

  • Precipitation: 3%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 84%
  • Cloud Cover: 0%
  • Dew Point: 43° F
  • Visibility: 10 mi
2 mph

Temperature History - Sep 22

more Historical Weather Data >
  Today Normal Record 9/22/2013
High 68° 74° 92° (1956) 69°
Low 46° 49° 32° (1974) 44°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:44 AM with 12:10 of sunlight, then sets at 6:54 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:13 AM with 12:49 of moolight, then sets at 6:02 PM

Top Story

Peru Weather Report

Drier Air Heads into Chicago Following Storms

September 22, 2014; 9:10 PM ET

Drier air will filter into the Chicago area for the rest of the week, resulting in dry skies and clear conditions to kick off the first week of fall. 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.

Mon. Home Energy Efficiency

Mon. Degree Days

Mon. UV Index