Pollen Alerts For Chapel Hill, NC

Pollen Index: 9.8 Pollen Level: high Predominant Pollen: Oak, Hickory/Pecan and Sycamore. Based on past pollen counts and expected weather conditions, pollen levels for Wednesday will be falling but will remain in the high range. This lower level is caused by rising humidity and expected precipitation in the afternoon and evening which tends to wash pollen out of the air.