• Mostly sunny 71°
    Ragweed Pollen Current Weather
    • Relative Humidity
      86%
    • Yesterday
      Temp
      69°
    • RealFeel
      72°
  • Today

    Aug 2

    Hi 89°

    A thunderstorm in spots

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      3 - Moderate
    Day Details >
  • Tomorrow

    Aug 3

    Hi 82°

    Clouds and sun; less humid

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      3 - Moderate
    Day Details >
  • Tuesday

    Aug 4

    Hi 82°

    Pleasant with clouds and sun

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      3 - Moderate
    Day Details >
Next

Watch for a strong thunderstorm this evening

8/2 8/3 Now: 6:00am
AM 6-10
  • 6am Mostly cloudy 71° 7%
  • 7am Mostly cloudy 73° 6%
  • 8am Intermittent clouds 75° 5%
  • 9am Intermittent clouds 77° 5%
  • 10am Intermittent clouds 80° 6%
PM 5-10
  • 5pm Intermittent clouds 88° 47%
  • 6pm Mostly cloudy w/ t-storms 85° 51%
  • 7pm Intermittent clouds 84° 47%
  • 8pm Mostly cloudy 83° 47%
  • 9pm Thunderstorms 77° 51%
  • 10pm Mostly cloudy 79° 47%
PM 11-4
  • 11pm Mostly cloudy 78° 34%
  • 12am Mostly cloudy 78° 34%
  • 1am Cloudy 77° 29%
  • 2am Mostly cloudy 75° 20%
  • 3am Mostly cloudy 74° 20%
  • 4am Mostly cloudy 73° 20%
Hourly Forecast >

Chicago Pollen Levels - August 2

  • Extreme
  • Very High
  • High
  • Moderate
  • Low
  • Grass Pollen

    Low

  • Ragweed Pollen

    Low

  • Tree Pollen

    Moderate

  • Mold Pollen

    Low

Aug 02, 2015; 5:50 AM ET
Five-day Weather Forecast for Chicago, IL
Chicago, IL Weather Forecast

Chicago Weather Report

Severe Weather to Invade Midwest on Sunday

August 2, 2015; 5:33 AM ET

A disturbance will swing across the Midwest and fire a round of severe thunderstorms to end the weekend. more >

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