• Today

    Sep 4

    81°Lo 68°

    Some sun with a thunderstorm

    Beneficial weather for migraines
    • Hi
      RealFeel
      90°
    • UV
      4 - Moderate
    • Cloud
      Cover
      51%
    more
  • Sat

    Sep 5

    89°Lo 70°

    Partly sunny and very warm

    Beneficial weather for migraines
    • Hi
      RealFeel
      95°
    • UV
      5 - High
    • Cloud
      Cover
      28%
  • Sun

    Sep 6

    90°Lo 72°

    Sunny, very warm and humid

    Beneficial weather for migraines
    • Hi
      RealFeel
      94°
    • UV
      5 - High
    • Cloud
      Cover
      10%
    more
  • Mon

    Sep 7

    87°Lo 69°

    A t-storm in the afternoon

    Beneficial weather for migraines
    • Hi
      RealFeel
      90°
    • UV
      4 - Moderate
    • Cloud
      Cover
      69%
    more
  • Tue

    Sep 8

    80°Lo 68°

    Mostly cloudy with t-storms

    Beneficial weather for migraines
    • Hi
      RealFeel
      85°
    • UV
      4 - Moderate
    • Cloud
      Cover
      79%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Partly Cloudy
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Partly Cloudy
Temp (°F) 78° 81° 84° 85° 86° 88° 87° 87°
RealFeel® 83° 88° 94° 94° 96° 96° 94° 92°
Humidity 74% 67% 61% 58% 55% 50% 53% 53%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
20%
 
20%
 
20%
 
20%
 
16%
 
7%
 
7%
 
7%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 6 S 5 SSW 5 S 7 SSW 6 SW 6 SW 6 SSW 6 SSW
UV Index 1 3 4 5 6 5 4 3
Cloud Cover 70% 17% 20% 23% 25% 24% 22% 70%
Dew Point 69° 69° 69° 69° 69° 68° 68° 68°
Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F

Temperature History - Sep 5

more Historical Weather Data >
  Today Normal Record 9/5/2014
High 89° 78° N/A 91°
Low 70° 56° N/A 66°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:19 AM with 12:57 of sunlight, then sets at 7:16 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:41 PM with 0:23 of moolight, then sets at 2:05 PM

Gary Weather Report

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

September 4, 2015; 5:04 AM ET

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

Sat. Migraine Headache

Sat. UV Index