• Early AM

    Mar 31

    Lo 41°

    Clearing

    Snow Days Weather
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Today

    Mar 31

    56°Lo 34°

    Plenty of sunshine

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
  • Wed

    Apr 1

    64°Lo 50°

    Sunny and breezy

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Thu

    Apr 2

    61°Lo 37°

    A morning shower or t-storm

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Fri

    Apr 3

    44°Lo 27°

    Cloudy and colder

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
8pm
9pm 10pm 11pm Wed
12am
1am 2am 3am
  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Forecast
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Temp (°F) 46° 44° 43° 42° 42° 41° 40° 39°
RealFeel® 42° 40° 39° 39° 39° 38° 38° 38°
Humidity 71% 76% 76% 76% 76% 77% 78% 80%
   
  8pm 9pm 10pm 11pm 12am 1am 2am 3am
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%
   
  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Wind (mph) 8 WNW 7 WNW 7 WNW 7 NW 6 NNW 6 NNW 5 N 5 NNE
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 7% 3% 0% 0% 0% 0% 0% 0%
Dew Point 37° 37° 36° 35° 35° 34° 34° 33°
Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F Middle Grid line 35 F

Temperature History - Mar 31

more Historical Weather Data >
  Today Normal Record 3/31/2014
High 56° 52° 81° (1981) 62°
Low 34° 32° 10° (1969) 35°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:40 AM with 12:39 of sunlight, then sets at 7:19 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:00 PM with 13:12 of moolight, then sets at 5:12 AM

DeKalb Weather Report

Chicago: Cool, Dry After Midweek Warmth

March 31, 2015; 3:08 AM ET

After mild conditions bring on a thunderstorm threat at midweek, cooler air will infiltrate the Chicago area. more >

The 540 Snow Line

Dec 20, 2012; 5:00 AM ET The 540 line is often used by meteorologists to determine the chances of rain vs. snow.

48 Hour Precipitation Forecast

Tue. Snow Day Potential