• Today

    Dec 29

    34°Lo 14°

    Clouds limiting sunshine

    Watch for hair frizz
    • Wind
      Gust
      14 mph
    • Precip
      8%
    • Hours of Precip
      0
  • Tue

    Dec 30

    19°Lo 6°

    Partly sunny and very cold

    Unlikely for hair frizz
    • Wind
      Gust
      17 mph
    • Precip
      4%
    • Hours of Precip
      0
    more
  • Wed

    Dec 31

    18°Lo 16°

    Brisk and very cold

    Unlikely for hair frizz
    • Wind
      Gust
      28 mph
    • Precip
      3%
    • Hours of Precip
      0
    more
  • Thu

    Jan 1

    30°Lo 20°

    Sunny, breezy and not as cold

    Unlikely for hair frizz
    • Wind
      Gust
      28 mph
    • Precip
      8%
    • Hours of Precip
      0
    more
  • Fri

    Jan 2

    35°Lo 24°

    Thickening clouds

    Watch for hair frizz
    • Wind
      Gust
      15 mph
    • Precip
      25%
    • Hours of Precip
      0
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
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Forecast
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Cloudy
Cloudy
Cloudy
Temp (°F) 33° 34° 33° 32° 31° 28° 27° 26°
RealFeel® 29° 28° 26° 24° 22° 20° 18° 17°
Humidity 61% 60% 60% 63% 66% 69% 69% 68%
   
  1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm
Rain
 
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0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
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  1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm
Wind (mph) 8 NE 9 NNE 9 NNE 9 NNE 8 NNE 8 NNE 9 NNE 9 NNE
UV Index 1 1 0 0 0 0 0 0
Cloud Cover 76% 76% 76% 76% 81% 90% 95% 95%
Dew Point 21° 21° 21° 21° 20° 19° 18° 17°
Middle Grid line 35 F Middle Grid line 30 F Middle Grid line 25 F

Temperature History - Dec 29

more Historical Weather Data >
  Today Normal Record 12/29/2013
High 34° 31° 67° (1984) 40°
Low 14° 15° -11° (1976)

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:22 AM with 9:13 of sunlight, then sets at 4:35 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:14 PM with 13:28 of moolight, then sets at 1:42 AM

Peru Weather Report

Chicago: Temperatures to Tumble as Year Comes to an End

December 29, 2014; 8:37 AM ET

Temperatures are set to tumble this week across Chicagoland, putting a harsh chill on the final days of 2014. 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