• Today

    Jul 4

    82°Lo 61°

    Hazy sunshine

    Poor for home energy
    • Avg
      RealFeel
      76°
    • Hi
      RealFeel
      90°
    • Wind
      Speed
      4 mph
  • Sun

    Jul 5

    84°Lo 65°

    Mostly sunny and nice

    Poor for home energy
    • Avg
      RealFeel
      76°
    • Hi
      RealFeel
      89°
    • Wind
      Speed
      8 mph
    more
  • Mon

    Jul 6

    86°Lo 63°

    Breezy with clouds and sun

    Poor for home energy
    • Avg
      RealFeel
      75°
    • Hi
      RealFeel
      90°
    • Wind
      Speed
      15 mph
    more
  • Tue

    Jul 7

    76°Lo 56°

    Clouds giving way to some sun

    Poor for home energy
    • Avg
      RealFeel
      68°
    • Hi
      RealFeel
      81°
    • Wind
      Speed
      8 mph
    more
  • Wed

    Jul 8

    72°Lo 59°

    Partly sunny and beautiful

    Poor for home energy
    • Avg
      RealFeel
      68°
    • Hi
      RealFeel
      79°
    • Wind
      Speed
      6 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
3pm
4pm 5pm 6pm 7pm 8pm 9pm 10pm
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Forecast
Hazy
Hazy
Hazy
Hazy
Hazy
Mostly Sunny
Mostly Clear
Mostly Clear
Temp (°F) 82° 82° 82° 80° 79° 76° 73° 70°
RealFeel® 89° 86° 84° 81° 78° 74° 72° 69°
Humidity 45% 44% 46% 46% 51% 55% 63% 67%
   
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Rain
 
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0%
Snow
 
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0%
 
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Ice
 
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  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Wind (mph) 6 W 6 W 6 WSW 5 WSW 4 WSW 4 SW 4 SSW 4 SSW
UV Index 6 5 3 2 1 0 0 0
Cloud Cover 31% 31% 31% 31% 31% 19% 14% 11%
Dew Point 59° 58° 59° 58° 59° 59° 60° 59°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Jul 4

more Historical Weather Data >
  Today Normal Record 7/4/2014
High 82° 84° N/A 80°
Low 61° 65° N/A 52°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:23 AM with 15:09 of sunlight, then sets at 8:32 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:20 PM with 11:12 of moolight, then sets at 9:32 AM

Dundee Weather Report

Chicago: Sunny, Comfortable Conditions for July Fourth Weekend

July 4, 2015; 6:01 AM ET

The holiday weekend will feature mostly sunny skies and seasonable weather for residents living in the Chicago area. 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.

Sat. Home Energy Efficiency

Sat. Degree Days

Sat. UV Index