• Today

    May 27

    76°Lo 58°

    A midday t-storm in spots

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      79°
    • UV
      6 - High
    • Cloud
      Cover
      58%
  • Thu

    May 28

    84°Lo 63°

    Very warm with sunshine

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      89°
    • UV
      8 - Very High
    • Cloud
      Cover
      9%
    more
  • Fri

    May 29

    82°Lo 60°

    A t-storm in the afternoon

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      84°
    • UV
      7 - High
    • Cloud
      Cover
      65%
    more
  • Sat

    May 30

    61°Lo 42°

    Cooler with a little rain

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      61°
    • UV
      5 - Moderate
    • Cloud
      Cover
      82%
    more
  • Sun

    May 31

    63°Lo 46°

    Partly sunny, breezy and cool

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      64°
    • UV
      7 - High
    • Cloud
      Cover
      45%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
6am
7am 8am 9am 10am 11am 12pm 1pm
  6am 7am 8am 9am 10am 11am 12pm 1pm
Forecast
Partly Cloudy
Partly Sunny
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
T-storms
Mostly Cloudy
Mostly Cloudy
Temp (°F) 64° 65° 65° 67° 70° 72° 73° 74°
RealFeel® 61° 63° 63° 66° 69° 69° 74° 76°
Humidity 77% 75% 76% 69% 64% 64% 57% 53%
   
  6am 7am 8am 9am 10am 11am 12pm 1pm
Rain
 
11%
 
10%
 
14%
 
14%
 
18%
 
51%
 
47%
 
43%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  6am 7am 8am 9am 10am 11am 12pm 1pm
Wind (mph) 10 SW 9 SW 13 WSW 14 WSW 14 WSW 13 WSW 13 WSW 12 W
UV Index 0 0 1 2 3 3 4 4
Cloud Cover 53% 45% 84% 76% 76% 76% 76% 76%
Dew Point 56° 57° 58° 57° 57° 59° 57° 56°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - May 27

more Historical Weather Data >
  Today Normal Record 5/27/2014
High 76° 74° 97° (2012) 85°
Low 58° 52° 33° (1992) 58°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:22 AM with 14:55 of sunlight, then sets at 8:17 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:28 PM with 12:10 of moolight, then sets at 2:38 AM

Itasca Weather Report

Chicago: Temperatures to Take Dramatic Swing at Late Week

May 27, 2015; 4:24 AM ET

Following the chance for early-week storms, temperatures in the Chicago area will be on a roller coaster leading into the weekend. 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!

Wed. Sinus Headache

Wed. UV Index