• Mostly cloudy 24°
    Ragweed Pollen Current Weather
    • Relative Humidity
      82%
    • Yesterday
      Temp
      26°
    • RealFeel
      24°
  • Today

    Dec 18

    Hi 30°

    Mostly cloudy

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

    Dec 19

    Hi 33°

    Mostly cloudy

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

    Dec 20

    Hi 37°

    Clouds giving way to some sun

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

Expect rainy weather Monday afternoon through late Monday night

12/18 12/19 Now: 9:37am
AM 9-1
  • 9am Intermittent clouds 24° 1%
  • 10am Mostly cloudy 26° 1%
  • 11am Mostly cloudy 26° 1%
  • 12pm Mostly cloudy 28° 1%
  • 1pm Cloudy 30° 0%
PM 8-1
  • 8pm Cloudy 25° 0%
  • 9pm Mostly cloudy 24° 0%
  • 10pm Intermittent clouds 23° 0%
  • 11pm Partly cloudy 23° 0%
  • 12am Mostly clear 23° 0%
  • 1am Mostly clear 22° 0%
AM 2-7
  • 2am Mostly clear 22° 0%
  • 3am Mostly clear 21° 0%
  • 4am Clear 20° 0%
  • 5am Clear 19° 0%
  • 6am Clear 20° 0%
  • 7am Mostly cloudy 21° 0%
Hourly Forecast >

Ottawa Pollen Levels - December 18

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Dec 18, 2014; 1:30 AM ET
Expect showery weather late Sunday night through late Monday night
Quad Cities, IL Weather Forecast

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Ottawa Weather Report

Chicago: White Christmas in the Offing

December 18, 2014; 9:13 AM ET

While the next couple of days will be tranquil for the Chicago area, Christmas Eve could deliver enough snow to blanket the city. more >

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Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps