• Early AM

    Jul 23

    Lo 61°

    A shower or thunderstorm

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      77°
    • Hi
      RealFeel
      96°
    • Wind
      Speed
      9 mph
    more
  • Today

    Jul 23

    77°Lo 53°

    Partly sunny and not as warm

    Poor for home energy
    • Avg
      RealFeel
      64°
    • Hi
      RealFeel
      76°
    • Wind
      Speed
      12 mph
    more
  • Thu

    Jul 24

    78°Lo 55°

    Mostly sunny and pleasant

    Poor for home energy
    • Avg
      RealFeel
      68°
    • Hi
      RealFeel
      83°
    • Wind
      Speed
      4 mph
    more
  • Fri

    Jul 25

    78°Lo 64°

    Thundershower

    Poor for home energy
    • Avg
      RealFeel
      69°
    • Hi
      RealFeel
      79°
    • Wind
      Speed
      7 mph
  • Sat

    Jul 26

    83°Lo 65°

    Clouds and sun with a t-storm

    Poor for home energy
    • Avg
      RealFeel
      73°
    • Hi
      RealFeel
      83°
    • Wind
      Speed
      7 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Partly Cloudy
Partly Cloudy
Mostly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°F) 64° 67° 69° 71° 73° 76° 77° 78°
RealFeel® 65° 69° 72° 73° 75° 78° 79° 78°
Humidity 73% 67% 64% 60% 57% 53% 51% 50%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
3%
 
3%
 
5%
 
5%
 
8%
 
34%
 
34%
 
37%
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) 6 SSW 6 SSW 7 S 8 S 8 S 8 S 8 SSW 8 SSW
UV Index 3 4 5 5 5 6 5 4
Cloud Cover 55% 70% 75% 73% 70% 68% 68% 70%
Dew Point 55° 56° 56° 56° 57° 58° 58° 58°
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 - Jul 25

more Historical Weather Data >
  Today Normal Record 7/25/2013
High 78° 83° N/A 80°
Low 64° 65° N/A 50°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:39 AM with 14:41 of sunlight, then sets at 8:20 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:39 AM with 14:36 of moolight, then sets at 7:15 PM

Top Story

Dundee Weather Report

Chicago: High Humidity, Severe Weather Threat Ahead

July 22, 2014; 12:17 PM ET

Cooler air will persist across the Chicago area into the weekend but temperatures will spike into next week. more >

Energy Efficient Lightbulbs and S.A.D

Sep 8, 2012; 5:00 AM ET With shorter days and colder nights in the fall and winter, some people develop seasonal affective disorder. When shopping for lightbulbs to treat the 'winter blues,'consider energy-efficient bulbs.

Fri. Home Energy Efficiency

Fri. Degree Days

Fri. UV Index