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  • Early AM

    Aug 21

    A shower or thunderstorm Lo 68°
    more
  • Today

    Aug 21

    A couple of thunderstorms 86°Lo 71°
  • Fri

    Aug 22

    Some sun with a thunderstorm 89°Lo 70°
    more
  • Sat

    Aug 23

    Clouds and sun with a t-storm 85°Lo 69°
    more
  • Sun

    Aug 24

    Partly sunny and humid 89°Lo 71°
    more
< Previous 8 hours Next 8 hours >
  Thu
6am
7am 8am 9am 10am 11am 12pm 1pm
  6am 7am 8am 9am 10am 11am 12pm 1pm
Forecast
Cloudy
Partly Cloudy
Mostly Cloudy
T-storms
Mostly Cloudy
Mostly Cloudy
T-storms
Partly Cloudy
Temp (°F) 68° 69° 72° 74° 77° 80° 80° 83°
RealFeel® 67° 69° 74° 77° 84° 90° 91° 95°
Humidity 93% 93% 91% 88% 84% 80% 81% 74%
   
  6am 7am 8am 9am 10am 11am 12pm 1pm
Rain
 
47%
 
44%
 
48%
 
52%
 
48%
 
48%
 
52%
 
48%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  6am 7am 8am 9am 10am 11am 12pm 1pm
Wind (mph) 4 W 4 WSW 4 WSW 4 SW 5 SW 5 SSW 6 SW 6 SSW
UV Index 0 0 1 1 3 4 5 5
Cloud Cover 70% 70% 87% 91% 88% 79% 70% 65%
Dew Point 66° 67° 69° 70° 72° 73° 74° 74°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Aug 21

more Historical Weather Data >
  Today Normal Record 8/21/2013
High 86° 80° N/A 90°
Low 71° 60° N/A 69°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:04 AM with 13:36 of sunlight, then sets at 7:40 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:33 AM with 14:36 of moolight, then sets at 5:09 PM

Top Story

Merrillville Weather Report

Chicago: Threat of Thunderstorms Lingers After Heavy Rains Flood Wrigley Field

August 21, 2014; 4:20 AM ET

While there may be a mix of sunshine and clouds over the area, Chicago is facing more rounds of thunderstorms over the next several days. more >

ABC 7 Chicago Headlines

Boy, 9, fatally shot in Greater Grand Crossing

Antonio Smith, 9, died after he was shot in the Greater Grand Crossing neighborhood, his family told Eyewitness News Wednesday night.

James Foley remembered by Chicago-area colleagues, friends

Harvey hostage situation ends; 2 suspects in custody