Pollen Forecast for Byron, Virginia
Today
Concentration of pollen grains in the air for Wednesday will be falling and will remain in the extremely low 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.
Outlook
Concentration of pollen grains in the air for Thursday will be unchanged 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.