• Thunderstorm 66°
    Ragweed Pollen Current Weather
    • Relative Humidity
      89%
    • Yesterday
      Temp
      62°
    • RealFeel
      60°
  • Early AM

    Sep 21

    Lo 57°

    A shower or thunderstorm

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

    Sep 21

    Hi 65°

    Cooler; a shower in the a.m.

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

    Sep 22

    Hi 66°

    Sunny to partly cloudy

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

Expect showers this morning

9/21 9/21 Now: 12:47am
AM 12-4
  • 12am Mostly cloudy w/ t-storms 65° 66%
  • 1am Thunderstorms 64° 60%
  • 2am Intermittent clouds 63° 40%
  • 3am Intermittent clouds 62° 34%
  • 4am Mostly cloudy 61° 37%
AM 11-4
  • 11am Mostly cloudy 62° 38%
  • 12pm Mostly cloudy 63° 32%
  • 1pm Mostly cloudy 64° 28%
  • 2pm Partly sunny 65° 20%
  • 3pm Partly sunny 64° 20%
  • 4pm Partly sunny 63° 20%
PM 5-10
  • 5pm Partly sunny 61° 20%
  • 6pm Partly sunny 60° 20%
  • 7pm Mostly clear 58° 25%
  • 8pm Partly cloudy w/ showers 54° 51%
  • 9pm Mostly clear 53° 47%
  • 10pm Mostly clear 52° 34%
Hourly Forecast >

Crystal Lake Pollen Levels - September 21

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • 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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