• Today

    Aug 29

    82°Lo 71°

    Warmer with a thunderstorm

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

    Aug 30

    81°Lo 68°

    A thunderstorm or two

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

    Aug 31

    82°Lo 71°

    Humid with clouds and sun

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

    Sep 1

    83°Lo 66°

    A couple of thunderstorms

    Moderate ragweed pollen levels
    • Precip
      60%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      87%
    more
  • Tue

    Sep 2

    81°Lo 63°

    Times of clouds and sun

    Ragweed Pollen Weather
    • Precip
      22%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      49%
    more
Next Previous
A shower or thunderstorm possible 73° Lo 71° RealFeel® 71° / 67°

N

E

S

W

  • Precipitation: 40%
  • Rain: 0.04 in
  • Snow: 0 in
  • Humidity: 82%
  • Cloud Cover: 70%
  • Dew Point: 66° F
  • Visibility: 8 mi
8 mph

Temperature History - Aug 31

more Historical Weather Data >
  Today Normal Record 8/31/2013
High 82° 80° N/A 77°
Low 71° 62° N/A 69°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:15 AM with 13:12 of sunlight, then sets at 7:27 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:08 PM with 10:26 of moolight, then sets at 10:34 PM

Top Story

Northbrook Weather Report

Chicago: Thunderstorms May Dampen Labor Day Plans

August 29, 2014; 2:08 AM 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 >

Sun. Dust & Dander

Sun. Wind Maps