Allergies & Pollen Count for Clarksburg, Maryland
Today's Condition
Discussion
Based on past pollen counts and expected weather conditions, pollen levels for Thursday will be higher than they were today but will still remain in the low range. This rise is a result of strong winds and decreasing humidity.
Allergy Facts
One sometimes finds patches of yellow snow in the forest. These patches are caused when pollen from overhanging trees falls into the snow. Since pollen is a very fine, yellow-colored powder, the snow assumes a yellowish tint.