• Tonight

    Sep 18

    Lo 50°

    Clear

    Hair Frizz Weather
    • Wind
      Gust
      15 mph
    • Precip
      2%
    • Hours of Precip
      0
  • Fri

    Sep 19

    74°Lo 60°

    Breezy with periods of sun

    Watch for hair frizz
    • Wind
      Gust
      28 mph
    • Precip
      5%
    • Hours of Precip
      0
    more
  • Sat

    Sep 20

    79°Lo 58°

    A couple of p.m. t-storms

    Warning for hair frizz
    • Wind
      Gust
      22 mph
    • Precip
      76%
    • Hours of Precip
      3
    more
  • Sun

    Sep 21

    71°Lo 48°

    Partly sunny and less humid

    Watch for hair frizz
    • Wind
      Gust
      16 mph
    • Precip
      25%
    • Hours of Precip
      0
    more
  • Mon

    Sep 22

    69°Lo 50°

    Times of clouds and sun

    Watch for hair frizz
    • Wind
      Gust
      8 mph
    • Precip
      25%
    • Hours of Precip
      0
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
7pm
8pm 9pm 10pm 11pm Fri
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  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Forecast
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Temp (°F) 61° 57° 56° 54° 53° 53° 52° 52°
RealFeel® 57° 53° 53° 52° 51° 51° 51° 50°
Humidity 71% 81% 84% 88% 90% 91% 92% 93%
   
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Rain
 
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Snow
 
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Ice
 
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  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Wind (mph) 7 E 6 E 5 E 4 E 4 E 4 E 3 ESE 3 ESE
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 29% 25% 22% 18% 14% 11% 10% 10%
Dew Point 52° 51° 51° 51° 50° 50° 50° 49°
Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F

Temperature History - Sep 18

more Historical Weather Data >
  Today Normal Record 9/18/2013
High 67° 72° N/A 78°
Low 50° 48° N/A 52°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:36 AM with 12:21 of sunlight, then sets at 6:57 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:23 AM with 14:29 of moolight, then sets at 3:52 PM

Top Story

Fox Lake Weather Report

Chicago: Chance of Interrupting Thunderstorms for Weekend

September 18, 2014; 5:15 PM ET

Chicago is facing a mostly clear weekend with the threat of some disruptive thunderstorms on Saturday. 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.

Thu. Hair Frizz

Thu. Wind Maps

Thu. UV Index