• Today

    Aug 30

    78°Lo 61°

    Warmer; areas of morning fog

    Excellent at the bus stop
    • T-storms
      0%
    • Precip
      3%
    • Wind
      Gust
      6 mph
    more
  • Mon

    Aug 31

    84°Lo 67°

    Sunny, warm and humid

    Excellent at the bus stop
    • T-storms
      4%
    • Precip
      10%
    • Wind
      Gust
      12 mph
  • Tue

    Sep 1

    86°Lo 68°

    Sunny, warm and humid

    Excellent at the bus stop
    • T-storms
      24%
    • Precip
      13%
    • Wind
      Gust
      13 mph
    more
  • Wed

    Sep 2

    87°Lo 67°

    Partly sunny, warm and humid

    Good at the bus stop
    • T-storms
      24%
    • Precip
      6%
    • Wind
      Gust
      13 mph
    more
  • Thu

    Sep 3

    85°Lo 68°

    Partly sunny, warm and humid

    Excellent at the bus stop
    • T-storms
      24%
    • Precip
      8%
    • Wind
      Gust
      12 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
11am
12pm 1pm 2pm 3pm 4pm 5pm 6pm
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Sunny
Sunny
Temp (°F) 77° 79° 81° 82° 84° 83° 82° 81°
RealFeel® 87° 91° 92° 93° 95° 91° 90° 87°
Humidity 81% 75% 72% 71% 66% 69% 72% 77%
   
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
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Ice
 
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  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Wind (mph) 6 S 6 S 7 S 7 SSW 7 S 8 S 6 S 6 SSW
UV Index 5 6 6 6 5 3 2 1
Cloud Cover 10% 10% 10% 10% 10% 10% 7% 7%
Dew Point 70° 71° 71° 72° 72° 72° 72° 73°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F

Temperature History - Aug 31

more Historical Weather Data >
  Today Normal Record 8/31/2014
High 84° 80° 92° (2012) 81°
Low 67° 59° 40° (1967) 62°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:19 AM with 13:12 of sunlight, then sets at 7:31 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:44 PM with 13:02 of moolight, then sets at 9:46 AM

DeKalb Weather Report

Chicago: Heat, Humidity to Build Through Week

August 30, 2015; 4:00 AM ET

A turn to warmer conditions is in store for the Chicago area heading into the new week. more >

The AccuWeather RealFeel Temperature

May 17, 2012; 5:00 AM ET This product plays a big role as humidity rises.

Mon. Morning Bus Stop

Mon. UV Index

Mon. Wind Maps