• Tonight

    Jul 3

    Lo 60°

    Clear

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Sat

    Jul 4

    82°Lo 63°

    Mostly sunny and delightful

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
  • Sun

    Jul 5

    85°Lo 67°

    Mostly sunny and humid

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Mon

    Jul 6

    84°Lo 61°

    A heavy afternoon t-storm

    Low ragweed pollen levels
    • Precip
      56%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      77%
    more
  • Tue

    Jul 7

    76°Lo 57°

    Mostly cloudy

    Ragweed Pollen Weather
    • Precip
      14%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      76%
    more
Next Previous
Mostly sunny 82° Lo 78° RealFeel® 89° / 78°

N

E

S

W

  • Precipitation: 1%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 50%
  • Cloud Cover: 17%
  • Dew Point: 60° F
  • Visibility: 10 mi
5 mph

Temperature History - Jul 4

more Historical Weather Data >
  Today Normal Record 7/4/2014
High 82° 85° 100° (2012) 80°
Low 63° 63° 46° (1967) 55°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:28 AM with 15:05 of sunlight, then sets at 8:33 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:22 PM with 11:14 of moolight, then sets at 9:36 AM

Peru Weather Report

Chicago: Sunny, Comfortable Conditions for July Fourth Weekend

July 3, 2015; 3:34 PM ET

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

Sat. Pollen

Sat. Dust & Dander

Sat. Wind Maps