• Today

    Aug 21

    84°Lo 74°

    Showers and a heavier t-storm

    At High Risk weather for asthma
    • Hi
      RealFeel
      94°
    • UV
      5 - Moderate
    • Air Qual.
      Moderate
  • Fri

    Aug 22

    91°Lo 72°

    Some sun with a thunderstorm

    At Risk weather for asthma
    • Hi
      RealFeel
      102°
    • UV
      6 - High
    • Air Qual.
      Good
    more
  • Sat

    Aug 23

    86°Lo 72°

    Partly sunny with a t-storm

    At Risk weather for asthma
    • Hi
      RealFeel
      101°
    • UV
      6 - High
    • Air Qual.
      Good
    more
  • Sun

    Aug 24

    91°Lo 74°

    Periods of sun, hot and humid

    At Risk weather for asthma
    • Hi
      RealFeel
      100°
    • UV
      6 - High
    • Cloud
      Cover
      48%
    more
  • Mon

    Aug 25

    89°Lo 70°

    A t-storm around in the p.m.

    Neutral weather for asthma
    • Hi
      RealFeel
      97°
    • UV
      6 - High
    • Cloud
      Cover
      27%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
2pm
3pm 4pm 5pm 6pm 7pm 8pm 9pm
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Forecast
Partly Cloudy
Mostly Cloudy
T-storms
Mostly Cloudy
Partly Cloudy
Partly Cloudy
Mostly Cloudy
T-storms
Temp (°F) 82° 82° 83° 83° 84° 82° 81° 78°
RealFeel® 91° 94° 92° 92° 90° 85° 83° 79°
Humidity 71% 82% 84% 79% 74% 73% 75% 86%
   
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Rain
 
47%
 
47%
 
51%
 
40%
 
34%
 
37%
 
48%
 
52%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Wind (mph) 7 SSW 7 SSW 7 SSW 7 SSW 7 SSW 6 S 6 S 7 S
UV Index 5 4 3 2 1 0 0 0
Cloud Cover 72% 89% 85% 79% 70% 68% 76% 76%
Dew Point 72° 76° 77° 76° 74° 73° 72° 74°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F

Temperature History - Aug 21

more Historical Weather Data >
  Today Normal Record 8/21/2013
High 84° 81° N/A 88°
Low 74° 59° N/A 64°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:06 AM with 13:37 of sunlight, then sets at 7:43 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:35 AM with 14:37 of moolight, then sets at 5:12 PM

Top Story

Homer Glen Weather Report

Chicago: Threat of Thunderstorms Lingers After Heavy Rains Flood Wrigley Field

August 21, 2014; 12:59 PM ET

While there may be a mix of sunshine and clouds over the area, Chicago is facing more rounds of thunderstorms over the next several days. more >

The Dangers of Bus Travel

Dec 10, 2012; 5:00 AM ET While bus transportation is one of the most affordable, it is important to know which motor coach companies rank highest in safety.

Thu. Air Quality

Thu. Asthma Risk

Thu. UV Index