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  • Today

    Sep 1

    Hazy sun, very warm and humid 89°Lo 68°
    more
  • Wed

    Sep 2

    Fog in the a.m.; partly sunny 90°Lo 68°
  • Thu

    Sep 3

    Partly sunny and very warm 89°Lo 67°
    more
  • Fri

    Sep 4

    Mostly sunny, warm and humid 87°Lo 65°
    more
  • Sat

    Sep 5

    Warm with lots of sun 86°Lo 61°
    more
< Previous 8 hours Next 8 hours >
  Wed
1am
2am 3am 4am 5am 6am 7am 8am
  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Partly Cloudy
Partly Cloudy
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Sunny
Fog
Temp (°F) 74° 73° 72° 71° 70° 68° 70° 73°
RealFeel® 75° 73° 73° 72° 71° 68° 71° 75°
Humidity 81% 81% 84% 86% 87% 90% 84% 79%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
1%
 
6%
 
6%
 
6%
 
6%
 
6%
 
4%
 
1%
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) 5 SW 5 SW 5 SW 5 WSW 5 WSW 5 SW 4 SW 5 WSW
UV Index 0 0 0 0 0 0 0 1
Cloud Cover 37% 35% 27% 20% 19% 23% 25% 26%
Dew Point 67° 67° 67° 66° 66° 65° 66° 66°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Sep 2

more Historical Weather Data >
  Today Normal Record 9/2/2014
High 90° 80° N/A 82°
Low 68° 60° N/A 67°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:18 AM with 13:06 of sunlight, then sets at 7:24 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:59 PM with 14:04 of moolight, then sets at 12:03 PM

Westmont 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 >

ABC 7 Chicago Headlines

Car possibly involved in Willowbrook attack found in Brookfield

A car matching the description of a vehicle involved in a violent home invasion in southwest suburban Willowbrook was found in Brookfield overnight.

Protesters greet mayor at rowdy public budget meeting

Suspects sought in Lansing clothing store crash and grab