• Sunny 77°
    Ragweed Pollen Current Weather
    • Relative Humidity
      43%
    • Yesterday
      Temp
      88°
    • RealFeel
      77°
  • Today

    Jul 23

    Hi 74°

    Cooler with clouds and sun

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

    Jul 24

    Hi 77°

    Mostly sunny and nice

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

    Jul 25

    Hi 74°

    Thundershower

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

Thunderstorms in the area Friday afternoon through Saturday afternoon

7/23 7/24 Now: 2:09pm
PM 2-6
  • 2pm Partly sunny 73° 0%
  • 3pm Partly sunny 74° 0%
  • 4pm Partly sunny 74° 0%
  • 5pm Partly sunny 73° 0%
  • 6pm Partly sunny 72° 0%
AM 1-6
  • 1am Mostly clear 57° 0%
  • 2am Mostly clear 56° 0%
  • 3am Mostly clear 55° 0%
  • 4am Mostly clear 54° 0%
  • 5am Mostly clear 53° 0%
  • 6am Mostly sunny 55° 0%
AM 7-12
  • 7am Mostly sunny 56° 0%
  • 8am Mostly sunny 61° 0%
  • 9am Mostly sunny 65° 0%
  • 10am Mostly sunny 69° 0%
  • 11am Mostly sunny 73° 0%
  • 12pm Mostly sunny 74° 0%
Hourly Forecast >

Naperville Pollen Levels - July 23

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

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Top Story

Naperville Weather Report

Chicago: Cooler, Less Humid to Close Out Week

July 23, 2014; 4:52 AM ET

The second half of the week looks to be noticeably cooler and less humid in the Chicago area. more >

Allergies Live Feed

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Battling the Common Cold

Jun 23, 2014; 5:00 AM ET Marja Martinez talks about identifying and fighting the common cold.

Wed. Pollen

Wed. Dust & Dander

Wed. Wind Maps