• Partly cloudy 27°
    Ragweed Pollen Current Weather
    • Relative Humidity
      64%
    • Yesterday
      Temp
    • RealFeel
      10°
  • Tonight

    Mar 6

    Lo 24°

    Breezy with increasing clouds

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

    Mar 7

    Hi 41°

    Not as cold

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

    Mar 8

    Hi 37°

    Periods of sun

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

Not as chilly tomorrow

3/6 3/7 Now: 10:30pm
PM 10-2
  • 10pm Mostly clear 27° 0%
  • 11pm Mostly clear 27° 0%
  • 12am Mostly clear 27° 0%
  • 1am Mostly cloudy 27° 0%
  • 2am Mostly cloudy 27° 0%
AM 9-2
  • 9am Mostly cloudy 33° 6%
  • 10am Mostly cloudy 36° 6%
  • 11am Mostly cloudy 38° 6%
  • 12pm Mostly cloudy 40° 4%
  • 1pm Partly sunny 41° 0%
  • 2pm Partly sunny 40° 0%
PM 3-8
  • 3pm Partly sunny 38° 0%
  • 4pm Partly sunny 37° 0%
  • 5pm Partly sunny 36° 0%
  • 6pm Partly cloudy 35° 0%
  • 7pm Partly cloudy 33° 0%
  • 8pm Partly cloudy 32° 0%
Hourly Forecast >

Chicago Pollen Levels - March 6

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Mar 06, 2015; 5:09 PM ET
Five-day Weather Forecast for Chicago, IL
Chicago, IL Weather Forecast

Chicago Weather Report

Chicago: Weekend to Welcome Springlike Temperatures

March 6, 2015; 1:56 PM ET

After a frigid workweek in Chicago, the weekend will usher in springlike temperatures across the region. more >

Allergies Live Feed

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Making a Forecast: The Sixth Sense

Feb 16, 2015; 5:00 AM ET What steps go into making a forecast?

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps