• Thu

    Jul 23

    78°Lo 61°

    Rain at times

    Hair Frizz Weather
    • Wind
      Gust
      15 mph
    • Precip
      73%
    • Hours of Precip
      8
    more
  • Fri

    Jul 24

    79°Lo 60°

    Sun yielding to clouds

    Hair Frizz Weather
    • Wind
      Gust
      9 mph
    • Precip
      20%
    • Hours of Precip
      0
    more
  • Sat

    Jul 25

    76°Lo 59°

    Mostly cloudy

    Hair Frizz Weather
    • Wind
      Gust
      23 mph
    • Precip
      25%
    • Hours of Precip
      0
  • Sun

    Jul 26

    76°Lo 60°

    Mostly cloudy

    Hair Frizz Weather
    • Wind
      Gust
      20 mph
    • Precip
      25%
    • Hours of Precip
      1.5
    more
  • Mon

    Jul 27

    76°Lo 59°

    Cloudy with occasional rain

    Hair Frizz Weather
    • Wind
      Gust
      5 mph
    • Precip
      56%
    • Hours of Precip
      2
    more
Next Previous
Hi 76° RealFeel® 76° Precipitation 25%

Day

N

E

S

W

  • SSW 12 mph
  • Gusts: 23 mph

Mostly cloudy

  • Max UV Index: 5 (Moderate)
  • 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 59° RealFeel® 55° Precipitation 10%

Night

N

E

S

W

  • SSW 12 mph
  • Gusts: 18 mph

Mainly clear

  • 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 76° 84° 102° (2012) 71°
Low 59° 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: Sunny, Comfortable Conditions for July Fourth Weekend

July 3, 2015; 4:34 AM ET

The holiday weekend will feature mostly sunny skies and seasonable weather for residents living in the Chicago area. more >

The History Behind the UV Index

Nov 12, 2012; 5:00 AM ET The UV index has been around since the early 1990s. It was created to help you plan outdoor activities in hopes to limit overexposure to the sun. Jeannette Calle has more.