• Tonight

    Aug 3

    Lo 56°

    Mainly clear

    Driving Weather
    • Precip
      3%
    • Hours of Precip
      0
    • Rain
      0 in
  • Tue

    Aug 4

    81°Lo 58°

    Mostly sunny and nice

    Excellent for driving
    • Precip
      3%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Wed

    Aug 5

    81°Lo 63°

    Mostly cloudy

    Very Good for driving
    • Precip
      25%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Thu

    Aug 6

    80°Lo 64°

    Cloudy most of the time

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

    Aug 7

    77°Lo 61°

    Rather cloudy with a t-storm

    Excellent for driving
    • Precip
      55%
    • Hours of Precip
      1.5
    • Rain
      0.10 in
    more
Next Previous
Hi 80° RealFeel® 82° Precipitation 3%

Day

N

E

S

W

  • WNW 10 mph
  • Gusts: 22 mph

Not as warm with lower humidity with sunshine and patchy clouds

  • Max UV Index: 7 (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 56° RealFeel® 55° Precipitation 5%

Night

N

E

S

W

  • WNW 5 mph
  • Gusts: 14 mph

Mainly clear

  • Max UV Index: N/A
  • Thunderstorms: 2%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Aug 3

more Historical Weather Data >
  Today Normal Record 8/3/2014
High 80° 82° 99° (1988) 81°
Low 56° 62° 46° (1976) 60°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:49 AM with 14:23 of sunlight, then sets at 8:12 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:11 PM with 12:41 of moolight, then sets at 10:52 AM

Marengo Weather Report

Chicago: Cooler Conditions to Last Through Week

August 3, 2015; 10:50 PM ET

The Chicagoland area will experience cooler weather throughout the week. more >

Travel Weather Forecast

Aug 03, 2015; 6:30 PM ET United States travel weather forecast

Mon. Travel Weather

48 Hour Precipitation Forecast

Mon. Driving Weather