• Today

    Apr 21

    52°Lo 30°

    Very windy; mostly cloudy

    Beneficial weather for migraines
    • Hi
      RealFeel
      43°
    • UV
      3 - Moderate
    • Cloud
      Cover
      90%
  • Wed

    Apr 22

    49°Lo 27°

    Clouds and sun; windy, chilly

    Beneficial weather for migraines
    • Hi
      RealFeel
      41°
    • UV
      4 - Moderate
    • Cloud
      Cover
      70%
    more
  • Thu

    Apr 23

    52°Lo 29°

    Sunny and breezy

    Beneficial weather for migraines
    • Hi
      RealFeel
      48°
    • UV
      7 - High
    • Cloud
      Cover
      2%
    more
  • Fri

    Apr 24

    53°Lo 30°

    Cloudy and cool

    At Risk weather for migraines
    • Hi
      RealFeel
      52°
    • UV
      5 - Moderate
    • Cloud
      Cover
      95%
    more
  • Sat

    Apr 25

    53°Lo 31°

    Mostly sunny and cool

    Beneficial weather for migraines
    • Hi
      RealFeel
      54°
    • UV
      7 - High
    • Cloud
      Cover
      11%
    more
Next Previous
Very windy 50° Lo 40° RealFeel® 40° / 28°

N

E

S

W

  • Precipitation: 25%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 52%
  • Cloud Cover: 91%
  • Dew Point: 28° F
  • Visibility: 10 mi
23 mph

Temperature History - Apr 21

more Historical Weather Data >
  Today Normal Record 4/21/2014
High 52° 59° N/A 67°
Low 30° 37° N/A 51°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:04 AM with 13:39 of sunlight, then sets at 7:43 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:20 AM with 14:46 of moolight, then sets at 11:06 PM

Harvard Weather Report

Chicago: Temperatures to Plummet After Extended Warm Spell

April 21, 2015; 5:17 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 >

Tue. Migraine Headache

Tue. UV Index