• Today

    Apr 18

    70°Lo 46°

    Sun mixing with clouds

    Poor for skiing
    • Rain
      0 in
    • Precip
      18%
    • Hours of Precip
      0
  • Sun

    Apr 19

    63°Lo 45°

    Rain, becoming heavy; cooler

    Poor for skiing
    • Rain
      0.61 in
    • Precip
      80%
    • Hours of Precip
      8
    more
  • Mon

    Apr 20

    57°Lo 34°

    A few showers in the morning

    Poor for skiing
    • Rain
      0.04 in
    • Precip
      60%
    • Hours of Precip
      1
    more
  • Tue

    Apr 21

    55°Lo 34°

    Partly sunny, windy and cool

    Poor for skiing
    • Rain
      0 in
    • Precip
      11%
    • Hours of Precip
      0
    more
  • Wed

    Apr 22

    53°Lo 31°

    Partly sunny, breezy and cool

    Poor for skiing
    • Rain
      0 in
    • Precip
      9%
    • Hours of Precip
      0
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
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9pm 10pm 11pm Sun
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  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Forecast
Mostly Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Temp (°F) 58° 55° 52° 51° 50° 50° 50° 50°
RealFeel® 53° 49° 45° 43° 42° 42° 41° 41°
Humidity 52% 59% 66% 68% 72% 73% 73% 74%
   
  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Rain
 
7%
 
7%
 
7%
 
7%
 
7%
 
6%
 
5%
 
5%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
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0%
 
0%
   
  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Wind (mph) 14 E 13 E 14 ENE 14 E 14 E 15 E 15 E 15 E
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 79% 91% 95% 95% 95% 95% 95% 97%
Dew Point 41° 41° 41° 41° 41° 42° 42° 42°
Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Temperature History - Apr 18

more Historical Weather Data >
  Today Normal Record 4/18/2014
High 70° 60° 87° (1985) 59°
Low 46° 39° 21° (1990) 32°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:10 AM with 13:29 of sunlight, then sets at 7:39 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:11 AM with 13:36 of moolight, then sets at 7:47 PM

DeKalb Weather Report

Chicago: Rain to Span Second Half of Weekend

April 18, 2015; 4:11 PM ET

The second half of the weekend will see a combination of lower temperatures and significant rainfall, but Chicago will slowly pull out of the damp, cooler conditions through the new week. more >

Tourism of Doom: Traveling to Endangered Places

Aug 30, 2012; 5:00 AM ET If you're longing to ski the Alps or swim in the Great Barrier Reef, you may be running out of time. A changing climate may beat you to the punch line. Valerie Smock has more.

Radar & Satellite

48 Hour Precipitation Forecast

Sat. Ski Weather