• Today

    Apr 17

    57°Lo 41°

    Mainly cloudy and warmer

    Beneficial weather for asthma
    • Hi
      RealFeel
      56°
    • UV
      4 - Moderate
    • Air Qual.
      Moderate
    more
  • Fri

    Apr 18

    48°Lo 38°

    A morning shower in places

    Beneficial weather for asthma
    • Hi
      RealFeel
      52°
    • UV
      6 - High
    • Air Qual.
      Moderate
    more
  • Sat

    Apr 19

    57°Lo 48°

    Partly sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
      55°
    • UV
      6 - High
    • Air Qual.
      Moderate
  • Sun

    Apr 20

    66°Lo 54°

    Mostly cloudy

    Beneficial weather for asthma
    • Hi
      RealFeel
      66°
    • UV
      5 - Moderate
    • Cloud
      Cover
      76%
    more
  • Mon

    Apr 21

    61°Lo 48°

    Mostly cloudy with a shower

    Beneficial weather for asthma
    • Hi
      RealFeel
      63°
    • UV
      4 - Moderate
    • Cloud
      Cover
      76%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Mostly Sunny
Mostly Sunny
Partly Sunny
Partly Sunny
Partly Cloudy
Partly Sunny
Partly Sunny
Partly Sunny
Temp (°F) 43° 47° 51° 52° 54° 57° 57° 57°
RealFeel® 39° 45° 50° 52° 54° 55° 55° 54°
Humidity 63% 57% 52% 48% 45% 43% 42% 43%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
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0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
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Ice
 
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  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 9 ESE 9 ESE 10 ESE 10 ESE 11 ESE 14 SE 13 SE 12 SE
UV Index 2 4 5 6 6 6 5 3
Cloud Cover 20% 29% 38% 46% 50% 49% 43% 35%
Dew Point 31° 33° 34° 33° 33° 35° 34° 34°
Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F

Temperature History - Apr 19

more Historical Weather Data >
  Today Normal Record 4/19/2013
High 57° 61° 86° (1985) 40°
Low 48° 43° 24° (1983) 33°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:04 AM with 13:32 of sunlight, then sets at 7:36 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at --:-- with of moolight, then sets at 9:20 AM

Top Story

Chicago Weather Report

Chicago: Chilly Weather to Return for the Weekend

April 17, 2014; 3:33 AM ET

While the city warmed up a bit at midweek, chilly weather will return for Friday. more >

Is it a Cold or the Flu?

Apr 7, 2014; 5:00 AM ET Symptoms caused by the common cold can often resemble those associated with the influenza virus, so how do you differentiate between the two?

Sat. Asthma Risk

Sat. UV Index