Pollen Alerts For Forest Park, MO

Pollen Index: 8.3 Pollen Level: medium-high Predominant Pollen: Grass, Mulberry and Walnut. Based on past pollen counts and expected weather conditions, pollen levels for Friday will be falling in the moderate range. This decrease is due to rising humidity and expected precipitation in the morning, afternoon and evening which tends to wash pollen out of the air.