• Today

    Aug 23

    81°Lo 70°

    Partly sunny.

    High ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      5 - High
    • Tree
      Pollen
      1 - Low
  • Wed

    Aug 24

    82°Lo 73°

    A couple of strong t-storms.

    High ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      5 - High
    • Tree
      Pollen
      1 - Low
    more
  • Thu

    Aug 25

    82°Lo 67°

    Mostly cloudy with a t-storm.

    Moderate ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      3 - Moderate
    • Tree
      Pollen
      1 - Low
    more
  • Fri

    Aug 26

    77°Lo 67°

    Clouds and sun; less humid

    High ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      5 - High
    • Tree
      Pollen
      1 - Low
    more
  • Sat

    Aug 27

    80°Lo 72°

    Turning cloudy

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Thunderstorms 72° Lo 70° RealFeel® 71° / 66°

N

E

S

W

  • Precipitation: 60%
  • Rain: 0.1 in
  • Snow: 0 in
  • Humidity: 87%
  • Cloud Cover: 94%
  • Dew Point: 67° F
  • Visibility: 8 mi
15 mph

Temperature History - Aug 23

more Historical Weather Data >
  Today Normal Record 8/23/2015
High 81° 82° 97° (1947) 79°
Low 70° 66° 52° (1940) 65°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:08 AM with 13:29 of sunlight, then sets at 7:37 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:03 PM with 14:09 of moolight, then sets at 1:12 PM

Chicago Weather Report

Strong thunderstorms to stretch across central US this week

August 23, 2016; 3:00 PM ET

The return of warmer and more humid air will trigger another round of strong thunderstorms across the central United States this week. more >

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps