• Sat

    Aug 2

    81°Lo 63°

    Mostly cloudy

    Excellent for driving
    • Precip
      7%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Sun

    Aug 3

    80°Lo 66°

    Couple of thunderstorms

    Good for driving
    • Precip
      64%
    • Hours of Precip
      6
    • Rain
      0.84 in
  • Mon

    Aug 4

    80°Lo 68°

    Some sun with a thunderstorm

    Good for driving
    • Precip
      51%
    • Hours of Precip
      4
    • Rain
      0.38 in
    more
  • Tue

    Aug 5

    81°Lo 68°

    Cloudy with a t-storm or two

    Fair for driving
    • Precip
      80%
    • Hours of Precip
      13
    • Rain
      1.57 in
    more
  • Wed

    Aug 6

    82°Lo 67°

    Cloudy with a t-storm or two

    Fair for driving
    • Precip
      60%
    • Hours of Precip
      3
    • Rain
      0.20 in
    more
Next Previous
Hi 80° RealFeel® 79° Precipitation 64%

Day

N

E

S

W

  • ESE 6 mph
  • Gusts: 16 mph

Considerable cloudiness with a couple of showers and a thunderstorm, mainly later

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 40%
  • Precipitation: 0.31 in
  • Rain: 0.31 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2.5 hrs
  • Hours of Rain: 2.5 hrs
Lo 66° RealFeel® 64° Precipitation 76%

Night

N

E

S

W

  • SSE 5 mph
  • Gusts: 12 mph

Mostly cloudy and humid with showers and thunderstorms, mainly early

  • Max UV Index: N/A
  • Thunderstorms: 40%
  • Precipitation: 0.53 in
  • Rain: 0.53 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 3.5 hrs
  • Hours of Rain: 3.5 hrs

Temperature History - Aug 3

more Historical Weather Data >
  Today Normal Record 8/3/2013
High 80° 84° 101° (1988) 80°
Low 66° 62° 43° (1976) 62°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:53 AM with 14:18 of sunlight, then sets at 8:11 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:20 PM with 10:41 of moolight, then sets at 12:01 AM

Top Story

Peru Weather Report

Chicago: Cooler, Less Humid to Close Out Week

July 23, 2014; 4:52 AM ET

The second half of the week looks to be noticeably cooler and less humid in the Chicago area. more >

Travel Weather Forecast

Jul 23, 2014; 12:32 PM ET United States travel weather forecast