here here
Allergies & Pollen

Pollen Forecast for Walterboro, South Carolina

2.3
Low
Grass, Hickory/Pecan and Mulberry
Powered by Pollen
Today
Based on past pollen counts and expected weather conditions, pollen levels for Wednesday will be falling in the low range. This lowering of pollen concentrations is a result of falling temperatures, lack of strong winds and expected precipitation in the morning, afternoon and evening which tends to wash pollen out of the air. This reduction in pollen levels should be a relief to allergy sufferers.
Outlook