• Tonight

    Oct 1

    Lo 58°

    Couple of thunderstorms

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
  • Thu

    Oct 2

    73°Lo 52°

    A couple of thunderstorms

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

    Oct 3

    58°Lo 36°

    Cooler with a stray shower

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Sat

    Oct 4

    49°Lo 34°

    Chance of a shower

    Low ragweed pollen levels
    • Precip
      30%
    • Wind
      Speed
      15 mph
    • Cloud
      Cover
      50%
    more
  • Sun

    Oct 5

    54°Lo 38°

    A shower possible

    Ragweed Pollen Weather
    • Precip
      30%
    • Wind
      Speed
      11 mph
    • Cloud
      Cover
      50%
    more
Next Previous
Next 8 hours >
  Wed
12am
1am 2am 3am 4am 5am 6am 7am
  12am 1am 2am 3am 4am 5am 6am 7am
Forecast
Cloudy
Cloudy
Mostly Cloudy
Cloudy
Cloudy
Clear
Clear
Sunny
Temp (°F) 50° 49° 49° 50° 48° 46° 46° 47°
RealFeel® 47° 46° 51° 47° 43° 43° 44° 43°
Humidity 89% 93% 89% 86% 93% 93% 93% 90%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
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0%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Wind (mph) 5 ENE 5 E 0 5 E 6 SE 5 SE 4 ESE 5 ESE
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 100% 100% 75% 100% 100% 9% 0% 0%
Dew Point 47° 47° 46° 46° 46° 44° 44° 44°
Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Temperature History - Oct 1

more Historical Weather Data >
  Today Normal Record 10/1/2013
High 70° 68° 88° (1971) 80°
Low 58° 45° 30° (1993) 54°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:52 AM with 11:45 of sunlight, then sets at 6:37 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:56 PM with 10:08 of moolight, then sets at 12:04 AM

DeKalb Weather Report

Chicago: Mix of Sun, Storms Ahead as Temperatures Fluctuate

October 1, 2014; 7:29 AM ET

The Chicago area is set for a roller-coaster weather pattern over the next few days as temperatures rise and fall in between alternating sunny and stormy skies. more >

Wed. Pollen

Wed. Dust & Dander

Wed. Wind Maps