• Today

    Aug 30

    82°Lo 65°

    Mostly cloudy with a t-storm

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

    Aug 31

    84°Lo 68°

    Humid with periods of sun

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

    Sep 1

    82°Lo 64°

    Thunderstorms, strong late

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

    Sep 2

    79°Lo 58°

    Times of clouds and sun

    Moderate ragweed pollen levels
    • Precip
      20%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      46%
  • Wed

    Sep 3

    82°Lo 66°

    Partly sunny

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      30%
    more
Next Previous
Hi 79° RealFeel® 81° Precipitation 20%

Day

N

E

S

W

  • WNW 6 mph
  • Gusts: 10 mph

Periods of clouds and sunshine; less humid in the afternoon

  • Max UV Index: 6 (High)
  • Thunderstorms: 4%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 58° RealFeel® 55° Precipitation 15%

Night

N

E

S

W

  • SW 4 mph
  • Gusts: 7 mph

Clear

  • Max UV Index: N/A
  • Thunderstorms: 5%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Sep 2

more Historical Weather Data >
  Today Normal Record 9/2/2013
High 79° 80° N/A 78°
Low 58° 60° N/A 54°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:20 AM with 13:05 of sunlight, then sets at 7:25 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:10 PM with 10:01 of moolight, then sets at 12:11 AM

Top Story

Aurora Weather Report

Severe Storms to Threaten Chicago on Labor Day

August 30, 2014; 2:08 PM ET

Chicago will become the target of severe thunderstorms as the Labor Day holiday weekend comes to an end, creating dangers for those with outdoor plans. more >

Tue. Dust & Dander

Tue. Wind Maps