• Today

    Sep 1

    89°Lo 68°

    A thunderstorm in spots

    Good for running
    • Precip
      50%
    • Hours of Precip
      0.5
    • Wind
      Gust
      17 mph
  • Wed

    Sep 2

    90°Lo 67°

    Fog in the a.m.; partly sunny

    Very Good for running
    • Precip
      12%
    • Hours of Precip
      0
    • Wind
      Gust
      10 mph
    more
  • Thu

    Sep 3

    89°Lo 67°

    Partly sunny and very warm

    Very Good for running
    • Precip
      12%
    • Hours of Precip
      0
    • Wind
      Gust
      7 mph
    more
  • Fri

    Sep 4

    88°Lo 65°

    Warm and humid with sunshine

    Very Good for running
    • Precip
      8%
    • Hours of Precip
      0
    • Wind
      Gust
      12 mph
    more
  • Sat

    Sep 5

    86°Lo 61°

    Mostly sunny and warm

    Very Good for running
    • Precip
      7%
    • Hours of Precip
      0
    • Wind
      Gust
      14 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
1am
2am 3am 4am 5am 6am 7am 8am
  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Mostly Clear
Fog
Fog
Fog
Fog
Fog
Fog
Hazy
Temp (°F) 70° 69° 68° 68° 68° 68° 69° 71°
RealFeel® 70° 68° 68° 67° 67° 68° 68° 75°
Humidity 81% 81% 82% 85% 84% 88% 87% 89%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
14%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Wind (mph) 4 S 4 NW 4 SSE 4 SE 4 S 4 S 5 S 5 SSW
UV Index 0 0 0 0 0 0 0 1
Cloud Cover 21% 49% 60% 60% 60% 20% 0% 42%
Dew Point 64° 63° 63° 63° 63° 65° 65° 68°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Sep 1

more Historical Weather Data >
  Today Normal Record 9/1/2014
High 89° 80° N/A 83°
Low 68° 61° N/A 69°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:18 AM with 13:09 of sunlight, then sets at 7:27 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:21 PM with 13:34 of moolight, then sets at 10:55 AM

Dundee Township Weather Report

Chicago: More Foggy Mornings in Store as Heat Holds on

September 1, 2015; 4:41 AM ET

Chicagoans can expect to begin September with a stretch of higher temperatures, increasing humidity and more foggy mornings. more >

Avoid the Winter Workout Blues

Dec 26, 2012; 5:00 AM ET When it's snowing or cold, most of us want nothing more than to keep warm on the couch. But Violeta Yas has some tips to help you sneak in mini workouts at the office, regardless of the weather.