• Tonight

    Sep 1

    Lo 68°

    Partly cloudy, warm; fog late

    Migraine Headache Weather
    • Hi
      RealFeel
      94°
    • UV
      5 - High
    • Cloud
      Cover
      38%
  • Wed

    Sep 2

    89°Lo 68°

    Fog in the a.m.; partly sunny

    Beneficial weather for migraines
    • Hi
      RealFeel
      96°
    • UV
      5 - High
    • Cloud
      Cover
      40%
    more
  • Thu

    Sep 3

    87°Lo 67°

    Partly sunny and very warm

    Beneficial weather for migraines
    • Hi
      RealFeel
      96°
    • UV
      5 - High
    • Cloud
      Cover
      41%
    more
  • Fri

    Sep 4

    87°Lo 65°

    Mostly sunny, warm and humid

    Beneficial weather for migraines
    • Hi
      RealFeel
      94°
    • UV
      5 - High
    • Cloud
      Cover
      21%
    more
  • Sat

    Sep 5

    86°Lo 60°

    Sunshine, very warm and humid

    Beneficial weather for migraines
    • Hi
      RealFeel
      91°
    • UV
      5 - High
    • Cloud
      Cover
      23%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
3pm
4pm 5pm 6pm 7pm 8pm 9pm 10pm
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Forecast
Hazy
Hazy
Hazy
Hazy
Hazy
Mostly Clear
Mostly Clear
Mostly Clear
Temp (°F) 88° 89° 87° 86° 83° 80° 78° 76°
RealFeel® 94° 93° 91° 89° 85° 81° 79° 76°
Humidity 56% 52% 56% 61% 65% 67% 72% 73%
   
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Rain
 
7%
 
7%
 
7%
 
7%
 
5%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Wind (mph) 12 S 10 SSW 12 SSW 12 SSW 9 SSW 8 SSW 7 SSW 7 SSW
UV Index 5 3 2 1 0 0 0 0
Cloud Cover 31% 27% 33% 16% 29% 26% 26% 26%
Dew Point 71° 70° 70° 71° 70° 68° 68° 67°
Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F

Temperature History - Sep 1

more Historical Weather Data >
  Today Normal Record 9/1/2014
High 89° 80° N/A 83°
Low 68° 60° N/A 70°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:18 AM with 13:08 of sunlight, then sets at 7:26 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:20 PM with 13:34 of moolight, then sets at 10:54 AM

Carol Stream Weather Report

Chicago: More Foggy Mornings in Store as Heat Holds on

September 1, 2015; 5:41 PM ET

Chicagoans can expect to begin September with a stretch of higher temperatures, increasing humidity and more foggy mornings. more >

Tue. Migraine Headache

Tue. UV Index