• Tonight

    Aug 28

    Lo 68°

    A couple of thunderstorms

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
  • Fri

    Aug 29

    86°Lo 69°

    A thunderstorm in the area

    Moderate ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
    more
  • Sat

    Aug 30

    83°Lo 67°

    A couple of thunderstorms

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

    Aug 31

    86°Lo 70°

    Partly sunny and humid

    Moderate ragweed pollen levels
    • Precip
      25%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      51%
    more
  • Mon

    Sep 1

    81°Lo 64°

    A couple of thunderstorms

    Ragweed Pollen Weather
    • Precip
      61%
    • Wind
      Speed
      11 mph
    • Cloud
      Cover
      74%
    more
Next Previous
A couple of showers and thunderstorms 75° Lo 69° RealFeel® 72° / 67°

N

E

S

W

  • Precipitation: 63%
  • Rain: 0.23 in
  • Snow: 0 in
  • Humidity: 84%
  • Cloud Cover: 94%
  • Dew Point: 67° F
  • Visibility: 8 mi
6 mph

Temperature History - Aug 28

more Historical Weather Data >
  Today Normal Record 8/28/2013
High 79° 82° 97° (1955) 92°
Low 68° 61° 36° (1915) 64°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:17 AM with 13:18 of sunlight, then sets at 7:35 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:13 AM with 11:43 of moolight, then sets at 8:56 PM

Top Story

Ottawa Weather Report

Thunderstorms May Dampen Labor Day Plans

August 28, 2014; 7:22 PM ET

Thunderstorms and showers will persist in the Chicago area throughout the holiday weekend, bringing the risk of disrupting outdoor activities and weekend plans. more >

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps