• Early AM

    Oct 21

    Lo 40°

    Mostly cloudy

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Today

    Oct 21

    55°Lo 35°

    Times of clouds and sun

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

    Oct 22

    57°Lo 36°

    Plenty of sunshine

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

    Oct 23

    58°Lo 46°

    An afternoon shower in spots

    Low ragweed pollen levels
    • Precip
      41%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      75%
    more
  • Fri

    Oct 24

    64°Lo 47°

    Mostly sunny and warmer

    Low ragweed pollen levels
    • Precip
      6%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      23%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
11pm
Wed
12am
1am 2am 3am 4am 5am 6am
  11pm 12am 1am 2am 3am 4am 5am 6am
Forecast
Partly Cloudy
Partly Cloudy
Partly Cloudy
Clear
Clear
Clear
Clear
Clear
Temp (°F) 41° 41° 40° 39° 39° 38° 36° 35°
RealFeel® 38° 39° 38° 38° 38° 38° 37° 36°
Humidity 83% 85% 85% 86% 86% 86% 87% 89%
   
  11pm 12am 1am 2am 3am 4am 5am 6am
Rain
 
0%
 
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0%
Snow
 
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Ice
 
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  11pm 12am 1am 2am 3am 4am 5am 6am
Wind (mph) 6 NE 5 NE 4 NE 4 NE 2 NE 2 NNE 2 NE 2 NE
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 46% 46% 46% 9% 5% 1% 0% 2%
Dew Point 36° 36° 36° 35° 35° 34° 33° 32°
Middle Grid line 45 F Middle Grid line 40 F Middle Grid line 35 F Middle Grid line 30 F

Temperature History - Oct 21

more Historical Weather Data >
  Today Normal Record 10/21/2013
High 55° 60° N/A 55°
Low 35° 41° N/A 33°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:13 AM with 10:50 of sunlight, then sets at 6:03 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:55 AM with 12:02 of moolight, then sets at 4:57 PM

Dundee Weather Report

Cool Weather Ahead for Chicago

October 21, 2014; 2:18 AM ET

Seasonable temperatures will be the rule this week across Chicagoland. more >

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps