• Early AM

    Aug 30

    Lo 62°

    Mostly cloudy

    Hair Frizz Weather
    • Wind
      Gust
      7 mph
    • Precip
      25%
    • Hours of Precip
      0.5
    more
  • Today

    Aug 30

    81°Lo 62°

    Warmer; areas of morning fog

    Warning for hair frizz
    • Wind
      Gust
      6 mph
    • Precip
      5%
    • Hours of Precip
      0
    more
  • Mon

    Aug 31

    86°Lo 68°

    Sunshine, warm and humid

    Warning for hair frizz
    • Wind
      Gust
      8 mph
    • Precip
      11%
    • Hours of Precip
      0
  • Tue

    Sep 1

    87°Lo 69°

    Sunshine, very warm and humid

    Advisory for hair frizz
    • Wind
      Gust
      10 mph
    • Precip
      60%
    • Hours of Precip
      2
    more
  • Wed

    Sep 2

    89°Lo 68°

    Partly sunny and very warm

    Advisory for hair frizz
    • Wind
      Gust
      8 mph
    • Precip
      9%
    • Hours of Precip
      0
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
3pm
4pm 5pm 6pm 7pm 8pm 9pm 10pm
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Forecast
Mostly Sunny
Mostly Sunny
Sunny
Sunny
Mostly Sunny
Mostly Clear
Mostly Clear
Mostly Clear
Temp (°F) 86° 86° 85° 83° 80° 77° 75° 73°
RealFeel® 93° 90° 88° 85° 81° 78° 76° 74°
Humidity 54% 53% 56% 59% 64% 70% 79% 84%
   
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
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) 8 SSW 8 SSW 7 SSW 7 SSW 6 S 6 S 6 S 6 S
UV Index 5 3 2 1 0 0 0 0
Cloud Cover 11% 10% 8% 7% 10% 10% 10% 10%
Dew Point 68° 67° 67° 68° 67° 67° 68° 68°
Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Aug 31

more Historical Weather Data >
  Today Normal Record 8/31/2014
High 86° 80° N/A 84°
Low 68° 61° N/A 64°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:17 AM with 13:12 of sunlight, then sets at 7:29 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:42 PM with 13:02 of moolight, then sets at 9:44 AM

Dundee 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 History Behind the UV Index

Nov 12, 2012; 5:00 AM ET The UV index has been around since the early 1990s. It was created to help you plan outdoor activities in hopes to limit overexposure to the sun. Jeannette Calle has more.

Mon. Hair Frizz

Mon. Wind Maps

Mon. UV Index