• Light rain 69°
    Ragweed Pollen Current Weather
    • Relative Humidity
      83%
    • Yesterday
      Temp
      66°
    • RealFeel
      63°
  • Early AM

    Sep 21

    Lo 59°

    A shower or thunderstorm

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
    Day Details >
  • Today

    Sep 21

    Hi 63°

    Cooler with clouds breaking

    Moderate ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
    Day Details >
  • Tomorrow

    Sep 22

    Hi 65°

    Sunshine and patchy clouds

    Moderate ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
    Day Details >
Next

Expect showery weather this morning through this evening

9/21 9/22 Now: 1:16am
AM 1-5
  • 1am Mostly cloudy w/ t-storms 66° 52%
  • 2am Thunderstorms 65° 52%
  • 3am Mostly cloudy w/ t-storms 65° 53%
  • 4am Intermittent clouds 64° 49%
  • 5am Intermittent clouds 62° 34%
PM 12-5
  • 12pm Showers 62° 40%
  • 1pm Mostly cloudy 62° 37%
  • 2pm Partly sunny 63° 47%
  • 3pm Partly sunny w/ showers 62° 51%
  • 4pm Partly sunny 61° 47%
  • 5pm Partly sunny 60° 30%
PM 6-11
  • 6pm Partly sunny 59° 30%
  • 7pm Partly cloudy 58° 35%
  • 8pm Partly cloudy w/ showers 56° 40%
  • 9pm Mostly clear 56° 37%
  • 10pm Mostly clear 55° 33%
  • 11pm Mostly clear 54° 32%
Hourly Forecast >

Winnetka Pollen Levels - September 21

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

    Pollen

    Low

  • Weed

    Pollen

    Moderate

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Sep 20, 2014; 11:33 AM ET
Thunderstorms in the area late this morning through this evening; storms can bring damaging winds
Chicago, IL Weather Forecast

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