• Tonight

    Sep 2

    Lo 64°

    Clear

    Ragweed Pollen Weather
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      70 - High
    • Tree
      Pollen
      0 - Low
  • Wed

    Sep 3

    79°Lo 70°

    Partly sunny

    High ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      70 - High
    • Tree
      Pollen
      0 - Low
    more
  • Thu

    Sep 4

    86°Lo 72°

    Partly sunny; breezy, humid

    High ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      70 - High
    • Tree
      Pollen
      0 - Low
    more
  • Fri

    Sep 5

    75°Lo 62°

    Mostly cloudy with t-storms

    High ragweed pollen levels
    • Precip
      65%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      78%
    more
  • Sat

    Sep 6

    69°Lo 59°

    Mostly sunny

    Ragweed Pollen Weather
    • Precip
      11%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      24%
    more
Next Previous
Clear 68° Lo 64° RealFeel® 65° / 62°

N

E

S

W

  • Precipitation: 2%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 82%
  • Cloud Cover: 2%
  • Dew Point: 60° F
  • Visibility: 10 mi
3 mph

Temperature History - Sep 2

more Historical Weather Data >
  Today Normal Record 9/2/2013
High 75° 80° 101° (1953) 77°
Low 64° 63° 44° (1946) 62°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:17 AM with 13:06 of sunlight, then sets at 7:23 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:07 PM with 10:02 of moolight, then sets at 12:09 AM

Top Story

Chicago Weather Report

Chicago: Cooler, Less Humid Air to Return by Late Week

September 2, 2014; 6:11 PM ET

While Labor Day marks an unofficial end to the summer, the Chicago area will see warm, humid conditions continue before temperatures slide late in the week. more >

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps