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Allergies & Pollen

Pollen Forecast for Henderson, Maryland

10.2
High
Birch, Oak and Ash
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Today
Based on past pollen counts and expected weather conditions, pollen levels for Wednesday will be rising and extend further into the very high range. This forecast of higher pollen concentration is based on drier air. This heavy increase in pollen concentration could very well cause problems for those who are allergic to airborne pollens.
Outlook
Pollen concentrations for Thursday will be falling but will remain in the high range. This relief in pollen levels is caused in part by rising humidity, weak winds and expected precipitation in the evening which tends to wash pollen out of the air.