• Early AM

    Apr 21

    Lo 37°

    Partly to mostly cloudy

    Hair Frizz Weather
    • Wind
      Gust
      27 mph
    • Precip
      3%
    • Hours of Precip
      0
    more
  • Today

    Apr 21

    53°Lo 33°

    Very windy; variable clouds

    Unlikely for hair frizz
    • Wind
      Gust
      38 mph
    • Precip
      24%
    • Hours of Precip
      0
  • Wed

    Apr 22

    51°Lo 31°

    Variable clouds; windy, cool

    Unlikely for hair frizz
    • Wind
      Gust
      29 mph
    • Precip
      17%
    • Hours of Precip
      0
    more
  • Thu

    Apr 23

    51°Lo 33°

    Sunny and breezy

    Unlikely for hair frizz
    • Wind
      Gust
      22 mph
    • Precip
      6%
    • Hours of Precip
      0.5
    more
  • Fri

    Apr 24

    52°Lo 34°

    Cloudy and cool

    Unlikely for hair frizz
    • Wind
      Gust
      20 mph
    • Precip
      25%
    • Hours of Precip
      1.5
    more
Next Previous
Windy 50° Lo 47° RealFeel® 41° / 36°

N

E

S

W

  • Precipitation: 50%
  • Rain: 0.01 in
  • Snow: 0 in
  • Humidity: 58%
  • Cloud Cover: 98%
  • Dew Point: 35° F
  • Visibility: 10 mi
21 mph

Temperature History - Apr 21

more Historical Weather Data >
  Today Normal Record 4/21/2014
High 53° 62° 86° (1985) 78°
Low 33° 44° 28° (1943) 59°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:03 AM with 13:34 of sunlight, then sets at 7:37 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:31 AM with 14:28 of moolight, then sets at 9:59 PM

Chicago Weather Report

Chicago: Temperatures to Plummet After Extended Warm Spell

April 21, 2015; 12:17 AM ET

After a two-week stretch of above-normal temperatures, Chicago is set to fall into a chilly pattern into late this week. 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.

Tue. Hair Frizz

Tue. Wind Maps

Tue. UV Index