1 - 5 of 45 days | All 45 days
Next 5 Days
  • Today

    Sep 2

    Fog in the a.m.; partly sunny 87°Lo 69°
    more
  • Thu

    Sep 3

    Partly sunny with a t-storm 82°Lo 66°
  • Fri

    Sep 4

    Times of clouds and sun 79°Lo 66°
    more
  • Sat

    Sep 5

    Mostly sunny and humid 82°Lo 68°
    more
  • Sun

    Sep 6

    Times of clouds and sun 83°Lo 69°
    more
< Previous 8 hours Next 8 hours >
  Thu
1am
2am 3am 4am 5am 6am 7am 8am
  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Cloudy
T-storms
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Partly Cloudy
Temp (°F) 72° 72° 71° 71° 70° 69° 70° 71°
RealFeel® 75° 70° 73° 72° 71° 70° 71° 74°
Humidity 89% 88% 90% 92% 92% 93% 94% 89%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
8%
 
51%
 
47%
 
34%
 
15%
 
15%
 
20%
 
43%
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 WSW 5 WSW 5 WSW 5 W 5 W 6 SW
UV Index 0 0 0 0 0 0 0 1
Cloud Cover 90% 100% 100% 99% 100% 100% 90% 64%
Dew Point 69° 68° 68° 68° 67° 67° 68° 68°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Sep 3

more Historical Weather Data >
  Today Normal Record 9/3/2014
High 82° 77° N/A 81°
Low 66° 59° N/A 59°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:18 AM with 13:04 of sunlight, then sets at 7:22 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:40 PM with 14:29 of moolight, then sets at 1:09 PM

Zion Weather Report

Chicago: More Foggy Mornings in Store as Heat Holds on

September 2, 2015; 5:11 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

Manhunt underway in Fox Lake after officer fatally shot

A manhunt continues into the night for three suspects in the fatal shooting of Lt. Joseph Gliniewicz in far north suburban Fox Lake Tuesday morning. Fox Lake area schools including Grant Community H.S., Fox Lake, Gavin and Big Hollow will be closed Wednesday, Sept. 2.

Suspect in custody in Willowbrook attack, police say

Thornton Reservoir project to provide flood relief to S. Side