• Today

    Jul 2

    69°Lo 51°

    Mostly sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Fri

    Jul 3

    74°Lo 56°

    Partly sunny and nice

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
  • Sat

    Jul 4

    78°Lo 58°

    Mostly sunny and beautiful

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Sun

    Jul 5

    79°Lo 63°

    Sunny and pleasant

    Low ragweed pollen levels
    • Precip
      7%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      8%
    more
  • Mon

    Jul 6

    80°Lo 65°

    A heavy afternoon t-storm

    Ragweed Pollen Weather
    • Precip
      55%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      77%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
4am
5am 6am 7am 8am 9am 10am 11am
  4am 5am 6am 7am 8am 9am 10am 11am
Forecast
Mostly Clear
Mostly Clear
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 53° 51° 52° 55° 58° 62° 66° 68°
RealFeel® 53° 51° 53° 57° 62° 69° 72° 77°
Humidity 83% 90% 86% 84% 82% 79% 73% 66%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
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  4am 5am 6am 7am 8am 9am 10am 11am
Wind (mph) 4 NE 4 NE 4 NE 4 NE 5 ENE 5 E 6 ESE 5 E
UV Index 0 0 0 1 2 3 5 6
Cloud Cover 11% 11% 11% 11% 26% 26% 26% 26%
Dew Point 48° 48° 48° 50° 53° 55° 57° 57°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F

Temperature History - Jul 3

more Historical Weather Data >
  Today Normal Record 7/3/2014
High 74° 84° 94° (2012) 71°
Low 56° 63° 48° (1968) 54°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:24 AM with 15:10 of sunlight, then sets at 8:34 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:40 PM with 10:43 of moolight, then sets at 8:23 AM

DeKalb Weather Report

Chicago: Brief Cooldown to Precede Sunny Holiday Weekend

July 2, 2015; 5:21 AM ET

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

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps