• Today

    Oct 1

    71°Lo 61°

    Pleasant and warmer

    Excellent for biking
    • Precip
      22%
    • Hours of Precip
      0
    • Wind
      Gust
      19 mph
  • Thu

    Oct 2

    76°Lo 58°

    A couple of thunderstorms

    Fair for biking
    • Precip
      61%
    • Hours of Precip
      3
    • Wind
      Gust
      13 mph
    more
  • Fri

    Oct 3

    62°Lo 39°

    Cooler with a few showers

    Poor for biking
    • Precip
      60%
    • Hours of Precip
      2
    • Wind
      Gust
      23 mph
    more
  • Sat

    Oct 4

    49°Lo 36°

    Chance of a shower

    Fair for biking
    • Precip
      30%
    • Hours of Precip
      0
    • Wind
      Gust
      24 mph
    more
  • Sun

    Oct 5

    56°Lo 41°

    Warmer with a shower possible

    Good for biking
    • Precip
      30%
    • Hours of Precip
      0
    • Wind
      Gust
      18 mph
    more
Next Previous
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  Wed
8am
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  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Forecast
Partly Sunny
Partly Sunny
Partly Sunny
Mostly Sunny
Mostly Sunny
Partly Sunny
Partly Cloudy
Partly Cloudy
Temp (°F) 50° 54° 59° 63° 66° 68° 70° 71°
RealFeel® 46° 50° 56° 63° 66° 68° 69° 69°
Humidity 83% 77% 71% 64% 58% 55% 51% 52%
   
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
1%
 
3%
 
3%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
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Ice
 
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  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Wind (mph) 7 SE 8 SSE 9 SSE 9 SSE 9 SSE 10 SE 10 SE 11 SE
UV Index 0 1 2 3 4 4 4 3
Cloud Cover 44% 32% 30% 21% 20% 41% 53% 56%
Dew Point 45° 47° 49° 51° 51° 51° 51° 52°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F 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 71° 68° N/A 79°
Low 61° 48° N/A 62°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:50 AM with 11:45 of sunlight, then sets at 6:35 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:55 PM with 10:07 of moolight, then sets at 12:02 AM

Dundee 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 >

Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.