• Early AM

    Sep 4

    Lo 69°

    Partly to mostly cloudy

    Migraine Headache Weather
    • Hi
      RealFeel
      94°
    • UV
      4 - Moderate
    • Cloud
      Cover
      56%
    more
  • Today

    Sep 4

    87°Lo 69°

    Partly sunny with a t-storm

    Beneficial weather for migraines
    • Hi
      RealFeel
      100°
    • UV
      4 - Moderate
    • Cloud
      Cover
      28%
    more
  • Sat

    Sep 5

    89°Lo 70°

    Very warm with clouds and sun

    Beneficial weather for migraines
    • Hi
      RealFeel
      98°
    • UV
      4 - Moderate
    • Cloud
      Cover
      41%
    more
  • Sun

    Sep 6

    91°Lo 75°

    Partly sunny, hot and humid

    Neutral weather for migraines
    • Hi
      RealFeel
      92°
    • UV
      4 - Moderate
    • Cloud
      Cover
      43%
  • Mon

    Sep 7

    86°Lo 70°

    An afternoon thunderstorm

    Beneficial weather for migraines
    • Hi
      RealFeel
      87°
    • UV
      4 - Moderate
    • Cloud
      Cover
      79%
    more
Next Previous
Hi 91° RealFeel® 92° Precipitation 11%

Day

N

E

S

W

  • S 9 mph
  • Gusts: 13 mph

Hot and humid with partial sunshine

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 8%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 75° RealFeel® 72° Precipitation 20%

Night

N

E

S

W

  • S 8 mph
  • Gusts: 12 mph

Very warm and humid with increasing clouds

  • Max UV Index: N/A
  • Thunderstorms: 9%
  • 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 6

more Historical Weather Data >
  Today Normal Record 9/6/2014
High 91° 79° 98° (1990) 76°
Low 75° 62° 46° (1984) 62°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:21 AM with 12:57 of sunlight, then sets at 7:18 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:53 AM with 8:12 of moolight, then sets at 2:06 PM

Oak Forest Weather Report

Chicago: Sun, Humidity to Grip Region Before Stormy Labor Day

September 3, 2015; 5:03 PM ET

As the Labor Day weekend shapes up, Chicago residents will see mostly sunny and humid conditions until the holiday itself on Monday. more >

Sun. Migraine Headache

Sun. UV Index