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  • Today

    Aug 23

    A shower or heavy t-storm 83°Lo 69°
  • Sun

    Aug 24

    Partly sunny 85°Lo 69°
    more
  • Mon

    Aug 25

    A t-storm around in the p.m. 89°Lo 70°
    more
  • Tue

    Aug 26

    A thunderstorm in spots 87°Lo 69°
    more
  • Wed

    Aug 27

    A thunderstorm or two 83°Lo 64°
    more
Hi 83° RealFeel® 97° Precipitation 57%

Day

N

E

S

W

  • E 3 mph
  • Gusts: 8 mph

Clouds and sun with a heavy thunderstorm, humid; fog this morning

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 60%
  • Precipitation: 0.41 in
  • Rain: 0.41 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 2 hrs
Lo 69° RealFeel® 68° Precipitation 55%

Night

N

E

S

W

  • E 5 mph
  • Gusts: 8 mph

A shower or thunderstorm around this evening; otherwise, partly cloudy and humid

  • Max UV Index: N/A
  • Thunderstorms: 60%
  • Precipitation: 0.05 in
  • Rain: 0.05 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs

Temperature History - Aug 23

more Historical Weather Data >
  Today Normal Record 8/23/2013
High 83° 82° 92° (2012) 83°
Low 69° 62° 53° (2004) 58°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:09 AM with 13:31 of sunlight, then sets at 7:40 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:25 AM with 13:59 of moolight, then sets at 6:24 PM

Top Story

Lockport Weather Report

Chicago: Threat of Thunderstorms Lingers After Heavy Rains Flood Wrigley Field, Cause Travel Delays

August 23, 2014; 2:58 AM ET

Chicago is facing more rounds of thunderstorms over the next several days after heavy rains flooded local neighborhoods and caused travel delays. more >

ABC 7 Chicago Headlines

Boy, 3, shot in West Garfield Park home

A 3-year-old boy was critically injured after he was shot in the West Garfield Park neighborhood in the 4300-block of West Monroe Street.

Harvey hostages threatened, sexually assaulted by suspects David Jordan and Peter Williams, prosecutors say

Cleanup underway in Chicago area after flash floods