• Tonight

    Jul 23

    Lo 60°

    Mainly clear and pleasant

    Lawn Mowing Weather
    • Hours of Precip
      0
    • Precip
      9%
    • Hi
      RealFeel
      66°
    more
  • Thu

    Jul 24

    74°Lo 59°

    Mostly sunny and pleasant

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      1%
    • Hi
      RealFeel
      77°
  • Fri

    Jul 25

    76°Lo 68°

    Thundershower

    Very Good for lawn mowing
    • Hours of Precip
      5
    • Precip
      62%
    • Hi
      RealFeel
      78°
    more
  • Sat

    Jul 26

    85°Lo 72°

    Clouds and sun with a t-storm

    Fair for lawn mowing
    • Hours of Precip
      1.5
    • Precip
      56%
    • Hi
      RealFeel
      86°
    more
  • Sun

    Jul 27

    82°Lo 63°

    Mostly cloudy with a t-storm

    Good for lawn mowing
    • Hours of Precip
      1.5
    • Precip
      55%
    • Hi
      RealFeel
      83°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
11am
12pm 1pm 2pm 3pm 4pm 5pm 6pm
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 71° 72° 72° 73° 74° 74° 73° 72°
RealFeel® 74° 76° 77° 77° 77° 75° 72° 69°
Humidity 47% 45% 42% 40% 38% 38% 39% 41%
   
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
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%
   
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Wind (mph) 8 NNE 8 NNE 8 NNE 8 NNE 8 NE 8 NE 8 NE 7 NE
UV Index 6 7 7 7 6 5 3 1
Cloud Cover 11% 16% 18% 16% 11% 11% 11% 11%
Dew Point 50° 49° 48° 47° 47° 46° 47° 47°
Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Jul 24

more Historical Weather Data >
  Today Normal Record 7/24/2013
High 74° 84° N/A 72°
Low 59° 64° N/A 60°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:37 AM with 14:42 of sunlight, then sets at 8:19 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:46 AM with 14:46 of moolight, then sets at 6:32 PM

Top Story

Chicago Weather Report

Chicago: Cooler, Less Humid to Close Out Week

July 23, 2014; 4:52 AM ET

The second half of the week looks to be noticeably cooler and less humid in the Chicago area. more >

Why Do Leaves Change Color?

Sep 20, 2011; 5:00 AM ET Why do leaves change from green to beautiful shades of red, orange and yellow in the fall?

Thu. Overnight Freeze

Thu. Degree Days

Thu. Evapotranspiration