• Early AM

    Aug 2

    Lo 56°

    Partly to mostly cloudy

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      71°
    • Hi
      RealFeel
      86°
    • Wind
      Speed
      4 mph
    more
  • Today

    Aug 2

    83°Lo 58°

    Partly sunny

    Poor for home energy
    • Avg
      RealFeel
      73°
    • Hi
      RealFeel
      89°
    • Wind
      Speed
      4 mph
    more
  • Sun

    Aug 3

    83°Lo 62°

    Partly sunny

    Poor for home energy
    • Avg
      RealFeel
      76°
    • Hi
      RealFeel
      90°
    • Wind
      Speed
      4 mph
    more
  • Mon

    Aug 4

    83°Lo 63°

    An afternoon thunderstorm

    Poor for home energy
    • Avg
      RealFeel
      76°
    • Hi
      RealFeel
      91°
    • Wind
      Speed
      3 mph
    more
  • Tue

    Aug 5

    82°Lo 60°

    A thunderstorm in the area

    Poor for home energy
    • Avg
      RealFeel
      73°
    • Hi
      RealFeel
      88°
    • Wind
      Speed
      4 mph
Next Previous
Hi 82° RealFeel® 88° Precipitation 42%

Day

N

E

S

W

  • ENE 4 mph
  • Gusts: 9 mph

Times of clouds and sun with a shower or thunderstorm around; humid

  • Max UV Index: 6 (High)
  • Thunderstorms: 60%
  • Precipitation: 0.08 in
  • Rain: 0.08 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs
Lo 60° RealFeel® 58° Precipitation 13%

Night

N

E

S

W

  • NE 5 mph
  • Gusts: 9 mph

Mainly clear

  • Max UV Index: N/A
  • Thunderstorms: 10%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Aug 5

more Historical Weather Data >
  Today Normal Record 8/5/2013
High 82° 83° 102° (1918) 75°
Low 60° 64° 51° (1994) 58°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:50 AM with 14:16 of sunlight, then sets at 8:06 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:21 PM with 10:05 of moolight, then sets at 1:26 AM

Top Story

Carol Stream Weather Report

Chicago: Showers, Thunderstorms to Linger into Next Week

August 2, 2014; 12:57 AM ET

Clouds and the chance for thunderstorms will continue to linger in the Chicago area into the weekend. 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.

Tue. Home Energy Efficiency

Tue. Degree Days

Tue. UV Index