• Today

    Jul 6

    83°Lo 63°

    Breezy with clouds and sun

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

    Jul 7

    69°Lo 51°

    Clouds breaking and cooler

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

    Jul 8

    65°Lo 55°

    Partly sunny

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

    Jul 9

    72°Lo 58°

    Some sun with a thunderstorm

    Low ragweed pollen levels
    • Precip
      55%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      45%
    more
  • Fri

    Jul 10

    76°Lo 65°

    A shower and t-storm around

    Ragweed Pollen Weather
    • Precip
      63%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      95%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
5am
6am 7am 8am 9am 10am 11am 12pm
  5am 6am 7am 8am 9am 10am 11am 12pm
Forecast
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Mostly Cloudy
Mostly Cloudy
Temp (°F) 66° 65° 65° 63° 66° 66° 69° 66°
RealFeel® 64° 63° 63° 61° 64° 65° 70° 70°
Humidity 95% 97% 96% 98% 91% 85% 76% 80%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Rain
 
34%
 
34%
 
29%
 
20%
 
20%
 
20%
 
20%
 
20%
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) 10 NW 10 NW 9 NNW 12 N 13 N 14 N 13 N 12 N
UV Index 0 0 0 1 1 2 4 6
Cloud Cover 95% 93% 92% 93% 93% 90% 80% 76%
Dew Point 64° 64° 64° 63° 63° 62° 61° 60°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Jul 7

more Historical Weather Data >
  Today Normal Record 7/7/2014
High 69° 84° 100° (2012) 82°
Low 51° 63° 49° (1984) 69°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:27 AM with 15:06 of sunlight, then sets at 8:33 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:06 PM with 21:47 of moolight, then sets at 11:54 AM

DeKalb Weather Report

Chicago: Monday Night Severe Storms to Precede Cooldown

July 6, 2015; 6:02 AM ET

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

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps