• Today

    May 27

    77°Lo 66°

    Couple of thunderstorms.

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

    May 28

    78°Lo 65°

    An afternoon t-storm in spots.

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

    May 29

    79°Lo 63°

    A morning shower; some sun.

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

    May 30

    80°Lo 63°

    Partly sunny

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

    May 31

    77°Lo 62°

    A thunderstorm in spots

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Thunderstorms 78° Lo 75° RealFeel® 79° / 72°

N

E

S

W

  • Precipitation: 40%
  • Rain: 0.08 in
  • Snow: 0 in
  • Humidity: 65%
  • Cloud Cover: 88%
  • Dew Point: 64° F
  • Visibility: 9 mi
14 mph

Temperature History - May 28

more Historical Weather Data >
  Today Normal Record 5/28/2015
High 78° 74° 94° (2012) 84°
Low 65° 55° 40° (1930) 60°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:19 AM with 14:58 of sunlight, then sets at 8:17 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:43 AM with 10:58 of moolight, then sets at 11:41 AM

Chicago Weather Report

Chicago: Heat, humidity to unfold for Memorial Day

May 27, 2016; 5:05 AM ET

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

Sat. Pollen

Sat. Dust & Dander

Sat. Wind Maps