• Tonight

    Aug 31

    Lo 66°

    Mainly clear, warm; fog late

    Migraine Headache Weather
    • Hi
      RealFeel
      91°
    • UV
      4 - Moderate
    • Cloud
      Cover
      53%
  • Tue

    Sep 1

    89°Lo 68°

    Fog in the a.m.; mostly sunny

    Beneficial weather for migraines
    • Hi
      RealFeel
      95°
    • UV
      5 - High
    • Cloud
      Cover
      15%
    more
  • Wed

    Sep 2

    90°Lo 68°

    Partly sunny, hot and humid

    Beneficial weather for migraines
    • Hi
      RealFeel
      96°
    • UV
      5 - High
    • Cloud
      Cover
      27%
    more
  • Thu

    Sep 3

    89°Lo 67°

    Mostly sunny and very warm

    Beneficial weather for migraines
    • Hi
      RealFeel
      94°
    • UV
      5 - High
    • Cloud
      Cover
      23%
    more
  • Fri

    Sep 4

    89°Lo 65°

    Mostly sunny and very warm

    Beneficial weather for migraines
    • Hi
      RealFeel
      94°
    • UV
      5 - High
    • Cloud
      Cover
      16%
    more
Next Previous
Hazy sun 86° Lo 79° RealFeel® 91° / 80°

N

E

S

W

  • Precipitation: 0%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 53%
  • Cloud Cover: 44%
  • Dew Point: 65° F
  • Visibility: 7 mi
6 mph

Temperature History - Aug 31

more Historical Weather Data >
  Today Normal Record 8/31/2014
High 86° 80° 99° (1953) 85°
Low 66° 60° 47° (1872) 68°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:17 AM with 13:11 of sunlight, then sets at 7:28 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:42 PM with 13:01 of moolight, then sets at 9:43 AM

Wheaton Weather Report

Chicago: More Foggy Mornings in Store as Heat Holds on

August 31, 2015; 7:25 PM ET

Chicagoans can expect to begin September with a stretch of higher temperatures, increasing humidity and more foggy mornings. more >

Mon. Migraine Headache

Mon. UV Index