• Today

    Jun 30

    73°Lo 54°

    Partly sunny

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

    Jul 1

    71°Lo 50°

    Partly sunny

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

    Jul 2

    72°Lo 53°

    Plenty of sunshine

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

    Jul 3

    73°Lo 52°

    Partial sunshine

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

    Jul 4

    77°Lo 58°

    Pleasant with plenty of sun

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
7pm
8pm 9pm 10pm 11pm Wed
12am
1am 2am
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Forecast
Partly Sunny
Partly Sunny
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°F) 71° 67° 64° 62° 60° 59° 58° 56°
RealFeel® 69° 65° 64° 62° 60° 59° 58° 57°
Humidity 65% 73% 82% 86% 90% 90% 90% 93%
   
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Rain
 
5%
 
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%
   
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Wind (mph) 9 NNW 6 N 5 NE 5 ENE 5 ENE 5 ENE 4 ENE 4 ENE
UV Index 1 0 0 0 0 0 0 0
Cloud Cover 45% 45% 45% 45% 45% 45% 45% 45%
Dew Point 59° 59° 58° 58° 57° 56° 55° 54°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - Jun 30

more Historical Weather Data >
  Today Normal Record 6/30/2014
High 73° 83° 94° (1996) 82°
Low 54° 62° 42° (1988) 63°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:23 AM with 15:11 of sunlight, then sets at 8:34 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:09 PM with 10:01 of moolight, then sets at 5:10 AM

DeKalb Weather Report

Chicago: Brief Cooldown to Precede Sunny Holiday Weekend

June 30, 2015; 1:48 PM ET

The Chicago area will experience a drop in temperatures into late week before a mostly sunny Independence Day unfolds. 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