Allergies & Pollen
Pollen Forecast for Hebron, Illinois
6.7
Medium
Grass, Plantain and Nettle
Today
Based on past pollen counts and expected weather conditions, pollen levels for Friday will be on the increase in the moderate range. This results in part from drier air.
Outlook
Concentration of pollen grains in the air for Saturday will be unchanged in the moderate range. Constant and seasonally normal weather conditions tend to stabilize pollen concentrations in the outdoor air.