• Today

    Aug 22

    82°Lo 68°

    A t-storm late this afternoon

    Very Good for an outdoor bbq
    • Precip
      50%
    • Hi
      RealFeel
      94°
    • Wind
      Gust
      10 mph
  • Sat

    Aug 23

    82°Lo 69°

    Partly sunny with a t-storm

    Very Good for an outdoor bbq
    • Precip
      55%
    • Hi
      RealFeel
      93°
    • Wind
      Gust
      9 mph
    more
  • Sun

    Aug 24

    85°Lo 70°

    Partly sunny and humid

    Excellent for an outdoor bbq
    • Precip
      25%
    • Hi
      RealFeel
      93°
    • Wind
      Gust
      11 mph
    more
  • Mon

    Aug 25

    90°Lo 68°

    An afternoon thunderstorm

    Excellent for an outdoor bbq
    • Precip
      51%
    • Hi
      RealFeel
      99°
    • Wind
      Gust
      11 mph
    more
  • Tue

    Aug 26

    86°Lo 68°

    Sunny intervals, a t-storm

    Very Good for an outdoor bbq
    • Precip
      56%
    • Hi
      RealFeel
      94°
    • Wind
      Gust
      11 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
1am
2am 3am 4am 5am 6am 7am 8am
  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Cloudy
Cloudy
T-storms
Mostly Cloudy
Cloudy
Mostly Clear
Mostly Sunny
Cloudy
Temp (°F) 75° 74° 73° 74° 73° 72° 73° 73°
RealFeel® 77° 76° 73° 76° 75° 73° 75° 77°
Humidity 86% 88% 90% 88% 91% 93% 92% 92%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
49%
 
47%
 
51%
 
47%
 
32%
 
32%
 
36%
 
28%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Wind (mph) 3 ENE 4 ENE 4 ENE 3 SE 3 SSE 3 SE 3 SE 3 NE
UV Index 0 0 0 0 0 0 0 1
Cloud Cover 73% 68% 70% 76% 71% 16% 24% 91%
Dew Point 70° 70° 70° 70° 70° 69° 70° 71°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Aug 22

more Historical Weather Data >
  Today Normal Record 8/22/2013
High 82° 80° N/A 75°
Low 68° 62° N/A 63°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:07 AM with 13:36 of sunlight, then sets at 7:43 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:28 AM with 14:24 of moolight, then sets at 5:52 PM

Top Story

Round Lake Weather Report

Chicago: Threat of Thunderstorms Lingers After Heavy Rains Flood Wrigley Field, Cause Travel Delays

August 22, 2014; 9:09 AM ET

Chicago is facing more rounds of thunderstorms over the next several days after heavy rains flooded local neighborhoods and caused travel delays. more >

Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.

Fri. Outdoor Entertaining

Fri. Wind Maps

Fri. UV Index