• Tonight

    Apr 17

    Lo 54°

    Partly cloudy and mild

    Running Weather
    • Precip
      1%
    • Hours of Precip
      0
    • Wind
      Gust
      10 mph
    more
  • Sat

    Apr 18

    74°Lo 54°

    Some sun, then clouds; breezy

    Excellent for running
    • Precip
      25%
    • Hours of Precip
      0
    • Wind
      Gust
      25 mph
    more
  • Sun

    Apr 19

    61°Lo 49°

    Cooler with pouring rain

    Poor for running
    • Precip
      80%
    • Hours of Precip
      14
    • Wind
      Gust
      17 mph
  • Mon

    Apr 20

    57°Lo 35°

    A few morning showers

    Fair for running
    • Precip
      60%
    • Hours of Precip
      1
    • Wind
      Gust
      30 mph
    more
  • Tue

    Apr 21

    58°Lo 38°

    Windy with plenty of sunshine

    Very Good for running
    • Precip
      9%
    • Hours of Precip
      0
    • Wind
      Gust
      39 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
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  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Rain
Temp (°F) 59° 57° 55° 54° 55° 56° 58° 57°
RealFeel® 53° 50° 48° 46° 47° 49° 51° 49°
Humidity 73% 77% 82% 87% 79% 72% 67% 76%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
7%
 
7%
 
7%
 
7%
 
7%
 
7%
 
11%
 
71%
Snow
 
0%
 
0%
 
0%
 
0%
 
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0%
 
0%
 
0%
Ice
 
0%
 
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  1am 2am 3am 4am 5am 6am 7am 8am
Wind (mph) 15 E 15 E 16 ESE 16 ESE 16 ESE 16 ESE 15 ESE 14 ESE
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 99% 99% 99% 99% 99% 99% 99% 98%
Dew Point 50° 50° 50° 50° 48° 47° 47° 50°
Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F

Temperature History - Apr 19

more Historical Weather Data >
  Today Normal Record 4/19/2014
High 61° 63° 87° (1985) 72°
Low 49° 40° 22° (1983) 35°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:11 AM with 13:30 of sunlight, then sets at 7:41 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:54 AM with 14:04 of moolight, then sets at 8:58 PM

Peru Weather Report

Chicago: Rain to Span Second Half of Weekend

April 17, 2015; 1:51 PM ET

Weekend weather will be a combination of lower temperatures and significant rainfall, but Chicago will slowly pull out of the damp, cooler conditions through the new week. more >

Avoid the Winter Workout Blues

Dec 26, 2012; 5:00 AM ET When it's snowing or cold, most of us want nothing more than to keep warm on the couch. But Violeta Yas has some tips to help you sneak in mini workouts at the office, regardless of the weather.