Allergies & Pollen
Pollen Forecast for Naperville, Illinois
1.2
Low
Ragweed
Today
The quantity of pollen grains in the air for Friday will remain relatively stable in the very low range. This is a result of stable temperatures. Only small amounts of residual pollen will remain during this period.
Outlook
The quantity of pollen grains in the air for Saturday will be falling and will remain in the extremely low range. This lower level is caused by rising humidity.