Pollen Alerts For Dellwood, MO

Pollen Index: 11.8 Pollen Level: high Predominant Pollen: Oak, Cedar/Juniper and Maple. The quantity of pollen grains in the air for Wednesday will be falling but will remain in the high range. This relief in pollen levels is caused in part by rising humidity, weakening winds and expected precipitation in the morning, afternoon and evening which tends to wash pollen out of the air. Relief is in sight.