• Tonight

    Oct 20

    Lo 39°

    Partly cloudy

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      46°
    • Hi
      RealFeel
      59°
    • Wind
      Speed
      12 mph
  • Tue

    Oct 21

    54°Lo 35°

    Partly sunny and cool

    Fair for home energy
    • Avg
      RealFeel
      43°
    • Hi
      RealFeel
      51°
    • Wind
      Speed
      10 mph
    more
  • Wed

    Oct 22

    57°Lo 35°

    Plenty of sunshine

    Poor for home energy
    • Avg
      RealFeel
      46°
    • Hi
      RealFeel
      59°
    • Wind
      Speed
      5 mph
    more
  • Thu

    Oct 23

    59°Lo 44°

    Clouds and breaks of sun

    Poor for home energy
    • Avg
      RealFeel
      49°
    • Hi
      RealFeel
      57°
    • Wind
      Speed
      8 mph
    more
  • Fri

    Oct 24

    64°Lo 48°

    Mostly sunny and warmer

    Poor for home energy
    • Avg
      RealFeel
      54°
    • Hi
      RealFeel
      64°
    • Wind
      Speed
      7 mph
    more
Next Previous
Partly sunny 61° Lo 52° RealFeel® 58° / 46°

N

E

S

W

  • Precipitation: 0%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 59%
  • Cloud Cover: 56%
  • Dew Point: 43° F
  • Visibility: 10 mi
13 mph

Temperature History - Oct 20

more Historical Weather Data >
  Today Normal Record 10/20/2013
High 61° 61° N/A 63°
Low 39° 42° N/A 32°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:12 AM with 10:53 of sunlight, then sets at 6:05 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:57 AM with 12:32 of moolight, then sets at 4:29 PM

Elburn Weather Report

Cool Weather Ahead for Chicago

October 20, 2014; 9:18 AM ET

Seasonable temperatures will be the rule this week across Chicagoland. 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