Pollen Forecast for East Saint Louis, Illinois
Today
The quantity of pollen grains in the air for Saturday will remain relatively stable in the very low range. This is the relief period for allergy sufferers.
Outlook
Based on past pollen counts and expected weather conditions, pollen levels for Sunday will be falling into the extremely low range. Since the weather has a major influence on pollen dispersal, this decrease is due in part to falling temperatures.