• Partly cloudy 25°
    Ragweed Pollen Current Weather
    • Relative Humidity
      78%
    • Yesterday
      Temp
      31°
    • RealFeel
      27°
  • Tonight

    Dec 28

    Lo 21°

    Increasing clouds

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

    Dec 29

    Hi 30°

    Rather cloudy

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

    Dec 30

    Hi 18°

    Partly sunny and frigid

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

Noticeably colder Tuesday

12/28 12/29 Now: 9:05pm
PM 9-1
  • 9pm Mostly clear 25° 0%
  • 10pm Mostly clear 24° 0%
  • 11pm Mostly clear 24° 0%
  • 12am Mostly clear 24° 0%
  • 1am Partly cloudy 25° 0%
AM 8-1
  • 8am Cloudy 22° 0%
  • 9am Cloudy 24° 0%
  • 10am Mostly cloudy 27° 0%
  • 11am Mostly cloudy 28° 0%
  • 12pm Intermittent clouds 29° 0%
  • 1pm Mostly cloudy 30° 1%
PM 2-7
  • 2pm Mostly cloudy 30° 1%
  • 3pm Cloudy 29° 1%
  • 4pm Cloudy 28° 1%
  • 5pm Cloudy 27° 1%
  • 6pm Cloudy 25° 1%
  • 7pm Mostly cloudy 24° 1%
Hourly Forecast >

Crystal Lake Pollen Levels - December 28

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Dec 28, 2014; 10:54 AM ET
Noticeably colder today
Chicago, IL Weather Forecast

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Crystal Lake Weather Report

Chicago: Temperatures to Tumble as Year Comes to an End

December 28, 2014; 7:22 PM ET

Temperatures are set to tumble this week across Chicagoland, putting a harsh chill on the final days of 2014. more >

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