Pollen Forecast for Piedmont, Washington
Low
Mixed Trace
Today
The pollen levels for Friday will be falling and will remain in the extremely low range. Since the weather has a major influence on pollen dispersal, this decrease is due in part to falling temperatures, rising humidity, and expected precipitation in the morning, afternoon and evening which tends to wash pollen out of the air.
Outlook
Based on past pollen counts and expected weather conditions, pollen levels for Saturday will remain stable in the extremely low range. Although pollen is almost non-existent at this time, the budding trees are not far off. By the time the tree buds are noticeable, the new pollen is already in the air.