• Today

    Jul 31

    80°Lo 65°

    A p.m. t-storm in spots

    Good for driving
    • Precip
      41%
    • Hours of Precip
      1.5
    • Rain
      0.10 in
    more
  • Fri

    Aug 1

    79°Lo 64°

    An afternoon thunderstorm

    Good for driving
    • Precip
      55%
    • Hours of Precip
      1.5
    • Rain
      0.10 in
  • Sat

    Aug 2

    80°Lo 64°

    Partly sunny with a t-storm

    Good for driving
    • Precip
      55%
    • Hours of Precip
      1
    • Rain
      0.10 in
    more
  • Sun

    Aug 3

    82°Lo 68°

    Partly sunny and pleasant

    Excellent for driving
    • Precip
      10%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Mon

    Aug 4

    82°Lo 69°

    A thunderstorm possible

    Very Good for driving
    • Precip
      30%
    • Hours of Precip
      1
    • Rain
      0.06 in
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
6am
7am 8am 9am 10am 11am 12pm 1pm
  6am 7am 8am 9am 10am 11am 12pm 1pm
Forecast
Mostly Cloudy
Mostly Cloudy
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Cloudy
Temp (°F) 65° 66° 69° 71° 75° 78° 79° 79°
RealFeel® 61° 63° 67° 72° 78° 83° 86° 86°
Humidity 79% 78% 72% 66% 59% 55% 51% 49%
   
  6am 7am 8am 9am 10am 11am 12pm 1pm
Rain
 
20%
 
13%
 
7%
 
7%
 
6%
 
5%
 
5%
 
8%
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) 4 WSW 4 WSW 4 WSW 4 SW 4 SW 4 SW 4 SSW 4 S
UV Index 0 0 1 3 4 5 6 6
Cloud Cover 76% 76% 46% 46% 46% 46% 46% 65%
Dew Point 59° 59° 59° 59° 60° 60° 59° 59°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Aug 1

more Historical Weather Data >
  Today Normal Record 8/1/2013
High 79° 83° 100° (1988) 82°
Low 64° 67° 52° (1947) 61°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:44 AM with 14:25 of sunlight, then sets at 8:09 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:14 AM with 11:32 of moolight, then sets at 10:46 PM

Top Story

Chicago Weather Report

Late-Week Thunderstorms in Store for Chicago

July 31, 2014; 2:58 AM ET

Thunderstorms will move into the Chicago area later this week, and the threat for storms will remain into the weekend. more >

Travel Weather Forecast

Jul 31, 2014; 6:14 AM ET United States travel weather forecast

Fri. Travel Weather

48 Hour Precipitation Forecast

Fri. Driving Weather