• Today

    Sep 18

    65°Lo 54°

    Partly sunny and pleasant

    Beneficial weather for migraines
    • Hi
      RealFeel
      70°
    • UV
      5 - Moderate
    • Cloud
      Cover
      52%
    more
  • Fri

    Sep 19

    70°Lo 61°

    Partly sunny and breezy

    Beneficial weather for migraines
    • Hi
      RealFeel
      67°
    • UV
      5 - Moderate
    • Cloud
      Cover
      46%
    more
  • Sat

    Sep 20

    76°Lo 60°

    A couple of p.m. t-storms

    Beneficial weather for migraines
    • Hi
      RealFeel
      74°
    • UV
      4 - Moderate
    • Cloud
      Cover
      80%
    more
  • Sun

    Sep 21

    67°Lo 55°

    Clouds breaking and breezy

    Beneficial weather for migraines
    • Hi
      RealFeel
      65°
    • UV
      4 - Moderate
    • Cloud
      Cover
      52%
    more
  • Mon

    Sep 22

    66°Lo 54°

    Cool with periods of sun

    Beneficial weather for migraines
    • Hi
      RealFeel
      66°
    • UV
      4 - Moderate
    • Cloud
      Cover
      46%
Next Previous
Hi 66° RealFeel® 66° Precipitation 25%

Day

N

E

S

W

  • ESE 10 mph
  • Gusts: 15 mph

Cool with times of clouds and sun

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 15%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 54° RealFeel® 50° Precipitation 6%

Night

N

E

S

W

  • SW 7 mph
  • Gusts: 10 mph

Clear

  • Max UV Index: N/A
  • Thunderstorms: 15%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Sep 22

more Historical Weather Data >
  Today Normal Record 9/22/2013
High 66° 73° 93° (1937) 67°
Low 54° 55° 34° (1974) 49°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:38 AM with 12:10 of sunlight, then sets at 6:48 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:06 AM with 12:50 of moolight, then sets at 5:56 PM

Top Story

Chicago Weather Report

Chicago: Chance of Interrupting Thunderstorms for Weekend

September 18, 2014; 3:15 PM ET

Chicago is facing a mostly clear weekend with the threat of some disruptive thunderstorms on Saturday. more >

Mon. Migraine Headache

Mon. UV Index