• Today

    Jul 23

    75°Lo 55°

    Cooler with clouds and sun

    Poor for home energy
    • Avg
      RealFeel
      64°
    • Hi
      RealFeel
      75°
    • Wind
      Speed
      13 mph
  • Thu

    Jul 24

    78°Lo 54°

    Mostly sunny and beautiful

    Poor for home energy
    • Avg
      RealFeel
      68°
    • Hi
      RealFeel
      82°
    • Wind
      Speed
      6 mph
    more
  • Fri

    Jul 25

    75°Lo 65°

    Thundershower

    Poor for home energy
    • Avg
      RealFeel
      68°
    • Hi
      RealFeel
      77°
    • Wind
      Speed
      7 mph
    more
  • Sat

    Jul 26

    86°Lo 68°

    Warmer with a thunderstorm

    Poor for home energy
    • Avg
      RealFeel
      77°
    • Hi
      RealFeel
      88°
    • Wind
      Speed
      8 mph
    more
  • Sun

    Jul 27

    84°Lo 59°

    Variable clouds, a t-storm

    Poor for home energy
    • Avg
      RealFeel
      70°
    • Hi
      RealFeel
      85°
    • Wind
      Speed
      10 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
11am
12pm 1pm 2pm 3pm 4pm 5pm 6pm
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Forecast
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Temp (°F) 70° 71° 73° 74° 75° 75° 74° 72°
RealFeel® 70° 72° 74° 75° 75° 73° 71° 68°
Humidity 62% 57% 52% 49% 47% 46% 47% 49%
   
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
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0%
 
0%
 
0%
   
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Wind (mph) 14 NNE 14 NNE 14 NNE 14 NNE 13 NNE 13 NNE 13 NNE 12 NNE
UV Index 6 7 7 7 6 4 3 1
Cloud Cover 36% 42% 43% 45% 44% 46% 46% 46%
Dew Point 56° 55° 54° 54° 54° 53° 52° 52°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Jul 23

more Historical Weather Data >
  Today Normal Record 7/23/2013
High 75° 84° 99° (1914) 78°
Low 55° 64° 51° (1947) 63°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:37 AM with 14:43 of sunlight, then sets at 8:20 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:57 AM with 14:51 of moolight, then sets at 5:48 PM

Top Story

Carol Stream Weather Report

Chicago: Cooler, Less Humid to Close Out Week

July 23, 2014; 4:52 AM ET

The second half of the week looks to be noticeably cooler and less humid in the Chicago area. 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.

Wed. Home Energy Efficiency

Wed. Degree Days

Wed. UV Index