Pollen Alerts For Belle Rive, IL

Pollen Index: 9.2 Pollen Level: medium-high Predominant Pollen: Ragweed and Grass. Concentration of pollen grains in the air for Monday will be falling in the moderate range. This decrease is due to falling temperatures, rising humidity, and expected precipitation in the morning, afternoon and evening which tends to wash pollen out of the air. That's good news for allergy sufferers.