• Tonight

    Oct 21

    Lo 43°

    Partly cloudy

    Hair Frizz Weather
    • Wind
      Gust
      25 mph
    • Precip
      50%
    • Hours of Precip
      0
    more
  • Wed

    Oct 22

    51°Lo 41°

    Plenty of sunshine, but cool

    Watch for hair frizz
    • Wind
      Gust
      8 mph
    • Precip
      1%
    • Hours of Precip
      0
  • Thu

    Oct 23

    54°Lo 48°

    Variable cloudiness

    Watch for hair frizz
    • Wind
      Gust
      13 mph
    • Precip
      40%
    • Hours of Precip
      3
    more
  • Fri

    Oct 24

    58°Lo 51°

    Partly sunny and warmer

    Advisory for hair frizz
    • Wind
      Gust
      9 mph
    • Precip
      7%
    • Hours of Precip
      0
    more
  • Sat

    Oct 25

    65°Lo 51°

    Partly sunny and warm

    Watch for hair frizz
    • Wind
      Gust
      13 mph
    • Precip
      1%
    • Hours of Precip
      0
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
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Forecast
Sunny
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Temp (°F) 49° 48° 48° 47° 47° 46° 46° 45°
RealFeel® 47° 45° 45° 45° 45° 45° 44° 43°
Humidity 53% 56% 61% 63% 65% 67% 67% 70%
   
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Rain
 
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Snow
 
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Ice
 
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  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Wind (mph) 6 E 6 E 6 E 5 ESE 5 ESE 5 SE 5 SE 5 SSE
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 0% 0% 0% 0% 0% 0% 2% 5%
Dew Point 33° 33° 35° 35° 36° 36° 36° 36°
Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F

Temperature History - Oct 22

more Historical Weather Data >
  Today Normal Record 10/22/2013
High 51° 60° 87° (1953) 42°
Low 41° 41° 22° (1982) 29°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:12 AM with 10:48 of sunlight, then sets at 6:00 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:52 AM with 11:34 of moolight, then sets at 5:26 PM

Chicago Weather Report

Chicago: Temperatures to Gradually Rise Into the Weekend

October 21, 2014; 8:55 PM ET

Temperatures will gradually rise into the weekend in Chicago. 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.

Wed. Hair Frizz

Wed. Wind Maps

Wed. UV Index