• Today

    Apr 20

    77°Lo 50°

    Sun mixing with clouds

    Beneficial weather for asthma
    • Hi
      RealFeel
      78°
    • UV
      6 - High
    • Air Qual.
      Moderate
  • Mon

    Apr 21

    73°Lo 44°

    Couple of showers, t-storms

    At Risk weather for asthma
    • Hi
      RealFeel
      71°
    • UV
      4 - Moderate
    • Air Qual.
      Moderate
    more
  • Tue

    Apr 22

    58°Lo 33°

    Cooler with clouds breaking

    Beneficial weather for asthma
    • Hi
      RealFeel
      57°
    • UV
      6 - High
    • Air Qual.
      Good
    more
  • Wed

    Apr 23

    59°Lo 39°

    Partly sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
      60°
    • UV
      7 - High
    • Cloud
      Cover
      33%
    more
  • Thu

    Apr 24

    68°Lo 47°

    A couple of thunderstorms

    Neutral weather for asthma
    • Hi
      RealFeel
      65°
    • UV
      4 - Moderate
    • Cloud
      Cover
      94%
    more
Next Previous
Mostly cloudy 54° Lo 50° RealFeel® 50° / 46°

N

E

S

W

  • Precipitation: 25%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 80%
  • Cloud Cover: 89%
  • Dew Point: 46° F
  • Visibility: 10 mi
6 mph

Temperature History - Apr 20

more Historical Weather Data >
  Today Normal Record 4/20/2013
High 77° 62° N/A 45°
Low 50° 42° N/A 27°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:06 AM with 13:34 of sunlight, then sets at 7:40 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:21 AM with 10:02 of moolight, then sets at 10:23 AM

Top Story

Geneva Weather Report

Rain Coming to Chicago with Roller Coaster Temperatures

April 20, 2014; 2:12 PM ET

A showery pattern with up-and-down temperatures is coming this week to Chicago. more >

Is it a Cold or the Flu?

Apr 19, 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?

Sun. Air Quality

Sun. Asthma Risk

Sun. UV Index