• Today

    May 29

    81°Lo 62°

    Partly sunny, breezy and warm

    Moderate ragweed pollen levels
    • Grass
      Pollen
      3 - Moderate
    • Ragweed
      Pollen
      3 - Moderate
    • Tree
      Pollen
      3 - Moderate
    more
  • Mon

    May 30

    86°Lo 64°

    Partly sunny and very warm

    Moderate ragweed pollen levels
    • Grass
      Pollen
      3 - Moderate
    • Ragweed
      Pollen
      3 - Moderate
    • Tree
      Pollen
      3 - Moderate
    more
  • Tue

    May 31

    86°Lo 66°

    Mainly cloudy with a t-storm

    Moderate ragweed pollen levels
    • Grass
      Pollen
      5 - High
    • Ragweed
      Pollen
      3 - Moderate
    • Tree
      Pollen
      3 - Moderate
    more
  • Wed

    Jun 1

    78°Lo 61°

    Cloudy, a couple of t-storms

    Moderate ragweed pollen levels
    • Grass
      Pollen
      3 - Moderate
    • Ragweed
      Pollen
      3 - Moderate
    • Tree
      Pollen
      3 - Moderate
  • Thu

    Jun 2

    77°Lo 55°

    A couple of morning t-storms

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Hi 78° RealFeel® 78° Precipitation 63%

Day

N

E

S

W

  • SW 8 mph
  • Gusts: 13 mph

Cloudy with a couple of showers and a thunderstorm

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 60%
  • Precipitation: 0.38 in
  • Rain: 0.38 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 4 hrs
  • Hours of Rain: 4 hrs
Lo 61° RealFeel® 60° Precipitation 67%

Night

N

E

S

W

  • W 6 mph
  • Gusts: 10 mph

Cloudy with showers around, mainly early on

  • Max UV Index: N/A
  • Thunderstorms: 60%
  • Precipitation: 0.18 in
  • Rain: 0.18 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2.5 hrs
  • Hours of Rain: 2.5 hrs

Temperature History - Jun 1

more Historical Weather Data >
  Today Normal Record 6/1/2015
High 78° 78° 94° (1949) 69°
Low 61° 54° 39° (2003) 51°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:25 AM with 14:59 of sunlight, then sets at 8:24 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:12 AM with 13:10 of moolight, then sets at 4:22 PM

Peru Weather Report

Chicago: Heat, humidity to unfold for Memorial Day

May 29, 2016; 6:05 AM ET

The unofficial start of summer will feel like the upcoming season on Monday in the Chicago area. more >

Wed. Dust & Dander

Wed. Wind Maps