Pollen Alerts For Porum, OK

Pollen Index: 11.3 Pollen Level: high Predominant Pollen: Maple, Cedar/Juniper and Elm. Concentration of pollen grains in the air for Saturday will be falling into the very low range. The cause for the falling pollen levels is falling temperatures and heavy rains in the morning, afternoon and evening which tend to wash pollen out of the air.