• Today

    Aug 22

    86°Lo 71°

    Sun and clouds with a t-storm

    Poor for running
    • Precip
      56%
    • Hours of Precip
      2
    • Wind
      Gust
      5 mph
  • Sat

    Aug 23

    84°Lo 71°

    Partly sunny with a t-storm

    Good for running
    • Precip
      55%
    • Hours of Precip
      1.5
    • Wind
      Gust
      8 mph
    more
  • Sun

    Aug 24

    88°Lo 72°

    Very warm with clouds and sun

    Good for running
    • Precip
      25%
    • Hours of Precip
      0
    • Wind
      Gust
      11 mph
    more
  • Mon

    Aug 25

    91°Lo 70°

    An afternoon thunderstorm

    Good for running
    • Precip
      51%
    • Hours of Precip
      2
    • Wind
      Gust
      11 mph
    more
  • Tue

    Aug 26

    88°Lo 71°

    Partly sunny with a t-storm

    Fair for running
    • Precip
      55%
    • Hours of Precip
      4
    • Wind
      Gust
      11 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
1pm
2pm 3pm 4pm 5pm 6pm 7pm 8pm
  1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm
Forecast
Partly Cloudy
Partly Sunny
Partly Sunny
Mostly Sunny
Partly Sunny
T-storms
Partly Cloudy
Mostly Cloudy
Temp (°F) 85° 86° 85° 83° 82° 80° 79° 78°
RealFeel® 100° 101° 99° 95° 91° 87° 84° 83°
Humidity 68% 68% 70% 72% 72% 82% 84% 84%
   
  1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm
Rain
 
34%
 
34%
 
34%
 
37%
 
47%
 
51%
 
47%
 
47%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm
Wind (mph) 3 NNE 3 NE 3 ENE 4 ENE 4 ENE 4 ENE 3 ENE 3 ENE
UV Index 6 6 5 4 2 1 0 0
Cloud Cover 64% 48% 33% 26% 32% 70% 70% 79%
Dew Point 74° 74° 74° 73° 73° 74° 73° 73°
Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F

Temperature History - Aug 22

more Historical Weather Data >
  Today Normal Record 8/22/2013
High 86° 82° 99° (1936) 78°
Low 71° 62° 49° (2004) 68°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:07 AM with 13:35 of sunlight, then sets at 7:42 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:29 AM with 14:22 of moolight, then sets at 5:51 PM

Top Story

Arlington Heights 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 >

Avoid the Winter Workout Blues

Dec 26, 2012; 5:00 AM ET When it's snowing or cold, most of us want nothing more than to keep warm on the couch. But Violeta Yas has some tips to help you sneak in mini workouts at the office, regardless of the weather.