• Tonight

    Sep 21

    Lo 42°

    Mainly clear and colder

    Hair Frizz Weather
    • Wind
      Gust
      30 mph
    • Precip
      55%
    • Hours of Precip
      1
  • Mon

    Sep 22

    66°Lo 46°

    Plenty of sun

    Watch for hair frizz
    • Wind
      Gust
      7 mph
    • Precip
      0%
    • Hours of Precip
      0
    more
  • Tue

    Sep 23

    72°Lo 49°

    Mostly sunny and nice

    Watch for hair frizz
    • Wind
      Gust
      5 mph
    • Precip
      4%
    • Hours of Precip
      0
    more
  • Wed

    Sep 24

    73°Lo 51°

    Sunny and nice

    Watch for hair frizz
    • Wind
      Gust
      9 mph
    • Precip
      10%
    • Hours of Precip
      0
    more
  • Thu

    Sep 25

    76°Lo 51°

    Mostly sunny and nice

    Watch for hair frizz
    • Wind
      Gust
      6 mph
    • Precip
      12%
    • Hours of Precip
      0
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
8am
  8am
Forecast
Mostly Sunny
Temp (°F) 56°
RealFeel® 50°
Humidity 85%
   
  8am
Rain
 
14%
Snow
 
0%
Ice
 
0%
   
  8am
Wind (mph) 12 W
UV Index 0
Cloud Cover 19%
Dew Point 52°
Middle Grid line 60 F Middle Grid line 55 F

Temperature History - Sep 21

more Historical Weather Data >
  Today Normal Record 9/21/2013
High 63° 74° 90° (1978) 68°
Low 42° 52° 37° (1983) 45°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:38 AM with 12:14 of sunlight, then sets at 6:52 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:11 AM with 13:18 of moolight, then sets at 5:29 PM

Top Story

Bolingbrook Weather Report

Drier Air Heads into Chicago Following Storms

September 21, 2014; 10:00 PM ET

After storms clipped Chicagoland early Sunday, drier air will filter into the area for the rest of the 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.

Sun. Hair Frizz

Sun. Wind Maps

Sun. UV Index