• Tonight

    Sep 4

    Lo 71°

    A thunderstorm in spots

    Driving Weather
    • Precip
      35%
    • Hours of Precip
      1
    • Rain
      0.08 in
    more
  • Sat

    Sep 5

    90°Lo 72°

    Partly sunny, hot and humid

    Very Good for driving
    • Precip
      10%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Sun

    Sep 6

    93°Lo 73°

    Partly sunny, hot and humid

    Excellent for driving
    • Precip
      8%
    • Hours of Precip
      0.5
    • Rain
      0.05 in
  • Mon

    Sep 7

    87°Lo 71°

    An afternoon thunderstorm

    Very Good for driving
    • Precip
      55%
    • Hours of Precip
      1.5
    • Rain
      0.12 in
    more
  • Tue

    Sep 8

    79°Lo 65°

    Mostly cloudy with t-storms

    Good for driving
    • Precip
      71%
    • Hours of Precip
      6
    • Rain
      0.92 in
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 79° 83° 87° 89° 90° 91° 93° 92°
RealFeel® 82° 89° 94° 95° 96° 96° 97° 94°
Humidity 69% 62% 58% 50% 46% 43% 42% 42%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 7 S 8 SSW 8 SSW 8 SSW 9 SSW 9 SSW 9 SSW 9 S
UV Index 2 3 4 5 6 5 4 3
Cloud Cover 26% 26% 26% 26% 26% 26% 26% 26%
Dew Point 68° 69° 70° 68° 67° 66° 67° 66°
Middle Grid line 95 F Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F

Temperature History - Sep 6

more Historical Weather Data >
  Today Normal Record 9/6/2014
High 93° 80° N/A N/A
Low 73° 56° N/A N/A

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:28 AM with 12:53 of sunlight, then sets at 7:21 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:22 AM with 14:44 of moolight, then sets at 3:06 PM

Peru Weather Report

Chicago: Sun, Humidity to Grip Region Before Stormy Labor Day

September 4, 2015; 6:03 PM ET

As the Labor Day weekend shapes up, Chicago residents will see mostly sunny and humid conditions until the holiday itself on Monday. more >

Travel Weather Forecast

Sep 04, 2015; 5:39 PM ET United States travel weather forecast

Sun. Driving Weather