• Sat

    May 16

    79°Lo 59°

    Rain

    Morning School Bus Weather
    • T-storms
      17%
    • Precip
      80%
    • Wind
      Gust
      18 mph
    more
  • Sun

    May 17

    76°Lo 58°

    A little morning rain

    Morning School Bus Weather
    • T-storms
      0%
    • Precip
      57%
    • Wind
      Gust
      4 mph
    more
  • Mon

    May 18

    76°Lo 48°

    Partly sunny

    Morning School Bus Weather
    • T-storms
      0%
    • Precip
      20%
    • Wind
      Gust
      10 mph
  • Tue

    May 19

    68°Lo 47°

    Sunny

    Morning School Bus Weather
    • T-storms
      0%
    • Precip
      5%
    • Wind
      Gust
      16 mph
    more
  • Wed

    May 20

    70°Lo 50°

    Sunshine

    Morning School Bus Weather
    • T-storms
      0%
    • Precip
      5%
    • Wind
      Gust
      12 mph
    more
Next Previous
Hi 76° RealFeel® 81° Precipitation 20%

Day

N

E

S

W

  • WSW 5 mph
  • Gusts: 10 mph

Partly sunny

  • 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 48° RealFeel® 42° Precipitation 10%

Night

N

E

S

W

  • NNE 7 mph
  • Gusts: 15 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 - May 18

more Historical Weather Data >
  Today Normal Record 5/18/2014
High 76° 73° 95° (1962) 69°
Low 48° 50° 36° (2011) 43°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:35 AM with 14:36 of sunlight, then sets at 8:11 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:13 AM with 14:35 of moolight, then sets at 8:48 PM

Peru Weather Report

Sunshine to Prevail This Week in Chicago

April 26, 2015; 9:54 PM ET

Sunny skies and cooler conditions will be the rule this week in Chicago. more >

The AccuWeather RealFeel Temperature

May 17, 2012; 5:00 AM ET This product plays a big role as humidity rises.