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  • Early AM

    Jul 31

    Clear Lo 62°
    more
  • Today

    Jul 31

    Sunny to partly cloudy 85°Lo 59°
  • Sat

    Aug 1

    Mostly sunny and nice 84°Lo 65°
    more
  • Sun

    Aug 2

    Periods of sun with a t-storm 84°Lo 67°
    more
  • Mon

    Aug 3

    A morning t-storm in spots 84°Lo 62°
    more
Hi 85° RealFeel® 86° Precipitation 5%

Day

N

E

S

W

  • WNW 13 mph
  • Gusts: 21 mph

Sunny to partly cloudy

  • Max UV Index: 8 (Very High)
  • Thunderstorms: 3%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 59° RealFeel® 59° Precipitation 3%

Night

N

E

S

W

  • WNW 6 mph
  • Gusts: 14 mph

Partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 4%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Jul 31

more Historical Weather Data >
  Today Normal Record 7/31/2014
High 85° 83° 101° (1999) 81°
Low 59° 63° 53° (2014) 53°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:45 AM with 14:26 of sunlight, then sets at 8:11 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:13 PM with 11:00 of moolight, then sets at 7:13 AM

Lockport Weather Report

Chicago: Unsettled Weather to Make Early-Week Return

July 31, 2015; 12:46 AM ET

Temperatures will stay in the 80s, with the daytime high slowly working its way into the low 80s by Monday. more >

ABC 7 Chicago Headlines

Car fire survivor searches for stranger who saved her life

Barbara Byington is searching for the good Samaritan who rescued her just before her car burst into flames as she was driving home to Naperville.

Woman shot in chest in Little Village

A story the city won't discuss: Homeless population explosion