Pollen Alerts For Harlan Park, OH

Pollen Index: 9.4 Pollen Level: medium-high Predominant Pollen: Elm, Cedar/Juniper and Alder. The quantity of pollen grains in the air for Saturday will be falling but will remain in the high range. This lowering of pollen concentrations is a result of falling temperatures and heavy rains in the evening which tend to wash pollen out of the air.