• Today

    Jul 5

    80°Lo 63°

    Mostly sunny

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

    Jul 6

    83°Lo 61°

    A heavy afternoon t-storm

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

    Jul 7

    71°Lo 53°

    Clouds breaking and cooler

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

    Jul 8

    65°Lo 54°

    Partly sunny

    Low ragweed pollen levels
    • Precip
      13%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      45%
    more
  • Thu

    Jul 9

    73°Lo 61°

    Partly sunny

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      45%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
5am
6am 7am 8am 9am 10am 11am 12pm
  5am 6am 7am 8am 9am 10am 11am 12pm
Forecast
Mostly Clear
Mostly Sunny
Mostly Sunny
Sunny
Sunny
Mostly Sunny
Mostly Sunny
Partly Cloudy
Temp (°F) 64° 63° 66° 68° 72° 75° 77° 79°
RealFeel® 62° 61° 64° 68° 74° 79° 83° 84°
Humidity 90% 92% 87% 85% 83% 78% 75% 72%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Rain
 
0%
 
0%
 
0%
 
5%
 
5%
 
6%
 
7%
 
7%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Wind (mph) 7 SSE 8 S 8 S 10 S 12 S 14 S 15 SSW 16 SSW
UV Index 0 0 1 2 3 5 6 6
Cloud Cover 26% 26% 26% 9% 9% 10% 12% 70%
Dew Point 61° 60° 62° 64° 66° 68° 69° 70°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Jul 6

more Historical Weather Data >
  Today Normal Record 7/6/2014
High 83° 84° 99° (2012) 83°
Low 61° 63° 43° (1967) 59°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:26 AM with 15:07 of sunlight, then sets at 8:33 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:36 PM with 12:18 of moolight, then sets at 11:54 AM

DeKalb Weather Report

Chicago: Monday Night Severe Storms to Precede Cooldown

July 5, 2015; 12:54 PM ET

A turn to warmer, more humid conditions will set the stage for severe weather to target the Chicago area Monday night. more >

Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps