• Tonight

    Mar 5

    Lo -5°

    Mainly clear and frigid

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      -3°
    • Hi
      RealFeel
    • Wind
      Speed
      10 mph
    more
  • Fri

    Mar 6

    29°Lo 21°

    Breezy with clouds and sun

    Very Good for home energy
    • Avg
      RealFeel
      15°
    • Hi
      RealFeel
      16°
    • Wind
      Speed
      15 mph
    more
  • Sat

    Mar 7

    39°Lo 19°

    Partly sunny and chilly

    Good for home energy
    • Avg
      RealFeel
      21°
    • Hi
      RealFeel
      33°
    • Wind
      Speed
      12 mph
  • Sun

    Mar 8

    40°Lo 19°

    Times of clouds and sun

    Good for home energy
    • Avg
      RealFeel
      23°
    • Hi
      RealFeel
      35°
    • Wind
      Speed
      10 mph
    more
  • Mon

    Mar 9

    42°Lo 24°

    Partly sunny

    Fair for home energy
    • Avg
      RealFeel
      29°
    • Hi
      RealFeel
      45°
    • Wind
      Speed
      6 mph
    more
Next Previous
Partly to mostly cloudy 31° Lo 23° RealFeel® 23° / 14°

N

E

S

W

  • Precipitation: 4%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 89%
  • Cloud Cover: 70%
  • Dew Point: 24° F
  • Visibility: 10 mi
9 mph

Temperature History - Mar 7

more Historical Weather Data >
  Today Normal Record 3/7/2014
High 39° 43° N/A 41°
Low 19° 26° N/A

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:19 AM with 11:31 of sunlight, then sets at 5:50 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:55 PM with 11:39 of moolight, then sets at 7:34 AM

Aurora Weather Report

Chicago: Weekend to Welcome Springlike Temperatures

March 5, 2015; 1:56 PM ET

After a frigid workweek in Chicago, the weekend will usher in springlike temperatures across the region. 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.

Sat. Home Energy Efficiency

Sat. Degree Days

Sat. UV Index