• Tue

    Jul 21

    79°Lo 65°

    Sunshine and less humid

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      5%
    • Hi
      RealFeel
      81°
    more
  • Wed

    Jul 22

    80°Lo 67°

    Mostly cloudy

    Lawn Mowing Weather
    • Hours of Precip
      0
    • Precip
      25%
    • Hi
      RealFeel
      80°
    more
  • Thu

    Jul 23

    84°Lo 66°

    Mostly cloudy

    Lawn Mowing Weather
    • Hours of Precip
      0
    • Precip
      25%
    • Hi
      RealFeel
      84°
    more
  • Fri

    Jul 24

    84°Lo 65°

    Mainly cloudy

    Lawn Mowing Weather
    • Hours of Precip
      0
    • Precip
      25%
    • Hi
      RealFeel
      86°
    more
  • Sat

    Jul 25

    81°Lo 65°

    Increasing cloudiness

    Lawn Mowing Weather
    • Hours of Precip
      0
    • Precip
      25%
    • Hi
      RealFeel
      86°
Next Previous
Hi 81° RealFeel® 86° Precipitation 25%

Day

N

E

S

W

  • E 4 mph
  • Gusts: 5 mph

Increasing cloudiness

  • Max UV Index: 7 (High)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 65° RealFeel® 63° Precipitation 25%

Night

N

E

S

W

  • S 5 mph
  • Gusts: 9 mph

Cloudy

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • 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 25

more Historical Weather Data >
  Today Normal Record 7/25/2014
High 81° 84° 102° (2012) 71°
Low 65° 63° 53° (2013) 60°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:45 AM with 14:36 of sunlight, then sets at 8:21 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:56 PM with 10:31 of moolight, then sets at 1:27 AM

Peru Weather Report

Chicago: Monday Night Severe Storms to Precede Cooldown

July 6, 2015; 12:02 PM ET

A turn to warmer, more humid conditions will set the stage for severe weather to target the Chicago area Monday night. more >

Why Do Leaves Change Color?

Sep 20, 2011; 5:00 AM ET Why do leaves change from green to beautiful shades of red, orange and yellow in the fall?