• Early AM

    Sep 3

    Lo 69°

    A shower or thunderstorm

    Sinus Headache Weather
    • Hi
      RealFeel
      93°
    • UV
      5 - High
    • Cloud
      Cover
      85%
    more
  • Today

    Sep 3

    87°Lo 66°

    An afternoon thunderstorm

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      97°
    • UV
      4 - Moderate
    • Cloud
      Cover
      54%
  • Fri

    Sep 4

    84°Lo 66°

    Partly sunny with a t-storm

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      92°
    • UV
      4 - Moderate
    • Cloud
      Cover
      26%
    more
  • Sat

    Sep 5

    86°Lo 68°

    Partly sunny, warm and humid

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      92°
    • UV
      5 - High
    • Cloud
      Cover
      40%
    more
  • Sun

    Sep 6

    88°Lo 71°

    Partly sunny and very warm

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      91°
    • UV
      5 - High
    • Cloud
      Cover
      54%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
9pm
10pm 11pm Fri
12am
1am 2am 3am 4am
  9pm 10pm 11pm 12am 1am 2am 3am 4am
Forecast
Partly Cloudy
Partly Cloudy
Partly Cloudy
Cloudy
Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°F) 74° 72° 70° 70° 69° 68° 67° 66°
RealFeel® 77° 74° 71° 72° 70° 68° 66° 66°
Humidity 84% 89% 90% 92% 92% 89% 88% 89%
   
  9pm 10pm 11pm 12am 1am 2am 3am 4am
Rain
 
20%
 
20%
 
20%
 
20%
 
16%
 
7%
 
7%
 
6%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9pm 10pm 11pm 12am 1am 2am 3am 4am
Wind (mph) 5 SE 5 ENE 5 E 5 E 5 E 4 E 4 E 4 ENE
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 46% 46% 46% 70% 70% 46% 46% 46%
Dew Point 69° 68° 67° 68° 66° 64° 63° 63°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Sep 3

more Historical Weather Data >
  Today Normal Record 9/3/2014
High 87° 77° N/A 80°
Low 66° 54° N/A 49°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:20 AM with 13:04 of sunlight, then sets at 7:24 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:42 PM with 14:28 of moolight, then sets at 1:10 PM

Mchenry Weather Report

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

September 3, 2015; 3:20 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 >

New Year, New You

Dec 24, 2012; 5:00 AM ET Start 2013 right with these tips on how to set realistic New Year's resolutions!

Thu. Sinus Headache

Thu. UV Index