• Today

    Jul 30

    83°Lo 61°

    Delightful with sunshine

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      3 - Moderate
  • Fri

    Jul 31

    84°Lo 57°

    Sunny to partly cloudy

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      3 - Moderate
    more
  • Sat

    Aug 1

    80°Lo 62°

    Sunny and pleasant

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      3 - Moderate
    more
  • Sun

    Aug 2

    81°Lo 64°

    Periods of sun with a t-storm

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      3 - Moderate
    more
  • Mon

    Aug 3

    80°Lo 56°

    A thunderstorm possible

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
< Previous 8 hours Next 8 hours >
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5am
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  5am 6am 7am 8am 9am 10am 11am 12pm
Forecast
Clear
Sunny
Sunny
Sunny
Sunny
Sunny
Partly Sunny
Partly Sunny
Temp (°F) 63° 63° 63° 73° 75° 79° 81° 83°
RealFeel® 61° 60° 60° 72° 76° 81° 84° 86°
Humidity 87% 84% 81% 61% 61% 54% 52% 42%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Rain
 
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Snow
 
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  5am 6am 7am 8am 9am 10am 11am 12pm
Wind (mph) 8 W 9 W 9 W 9 WNW 9 NW 10 WNW 10 W 13 NW
UV Index 0 0 0 1 3 5 6 7
Cloud Cover 0% 0% 4% 0% 0% 0% 35% 35%
Dew Point 59° 58° 57° 59° 61° 61° 62° 58°
Middle Grid line 85 F 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 30

more Historical Weather Data >
  Today Normal Record 7/30/2014
High 83° 82° 96° (1999) 76°
Low 61° 62° 48° (1971) 56°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:46 AM with 14:30 of sunlight, then sets at 8:16 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:32 PM with 10:32 of moolight, then sets at 6:04 AM

DeKalb Weather Report

Chicago: Unsettled Weather to Make Early-Week Return

July 30, 2015; 4:36 AM ET

Temperatures will stay in the 80s, with the daytime high slowly working its way into the low 80s by Monday. more >

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps