• Tonight

    Oct 22

    Lo 36°

    Mainly clear and chilly

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      46°
    • Hi
      RealFeel
      58°
    • Wind
      Speed
      5 mph
  • Thu

    Oct 23

    57°Lo 44°

    Some sun, then clouds

    Poor for home energy
    • Avg
      RealFeel
      49°
    • Hi
      RealFeel
      55°
    • Wind
      Speed
      8 mph
    more
  • Fri

    Oct 24

    65°Lo 50°

    Partly sunny and warmer

    Poor for home energy
    • Avg
      RealFeel
      55°
    • Hi
      RealFeel
      65°
    • Wind
      Speed
      6 mph
    more
  • Sat

    Oct 25

    66°Lo 39°

    Breezy with partial sunshine

    Poor for home energy
    • Avg
      RealFeel
      49°
    • Hi
      RealFeel
      62°
    • Wind
      Speed
      18 mph
    more
  • Sun

    Oct 26

    60°Lo 45°

    Mostly sunny

    Poor for home energy
    • Avg
      RealFeel
      47°
    • Hi
      RealFeel
      58°
    • Wind
      Speed
      7 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
7pm
8pm 9pm 10pm 11pm Thu
12am
1am 2am
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Forecast
Mostly Clear
Clear
Clear
Clear
Clear
Clear
Clear
Mostly Clear
Temp (°F) 47° 44° 43° 41° 40° 39° 39° 38°
RealFeel® 43° 40° 39° 39° 38° 38° 37° 36°
Humidity 65% 76% 79% 82% 83% 84% 85% 86%
   
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Rain
 
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0%
 
0%
 
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0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
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Ice
 
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  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Wind (mph) 6 ESE 7 ESE 6 ENE 5 ESE 5 ESE 5 ESE 5 ESE 5 ESE
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 10% 1% 0% 1% 1% 0% 0% 24%
Dew Point 36° 37° 37° 36° 35° 35° 35° 34°
Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F Middle Grid line 35 F

Temperature History - Oct 22

more Historical Weather Data >
  Today Normal Record 10/22/2013
High 56° 60° N/A 38°
Low 36° 41° N/A 23°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:14 AM with 10:48 of sunlight, then sets at 6:02 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:55 AM with 11:34 of moolight, then sets at 5:29 PM

Elburn Weather Report

Chicago: Temperatures to Gradually Rise Into the Weekend

October 22, 2014; 1:40 PM ET

Temperatures will gradually rise into the weekend in Chicago. 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.

Wed. Home Energy Efficiency

Wed. Degree Days

Wed. UV Index