Allergies & Pollen

Pollen Forecast for West McLean, Virginia

9.6
Medium-High
Oak, Maple and Ash
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Today
The quantity of pollen grains in the air for Monday will be on the increase in the high range. This forecast of higher pollen concentration is based on drier air. The increase of this magnitude could make it more difficult for those with allergies.
Outlook
The pollen levels for Tuesday will be falling but will remain in the high range. This relief in pollen levels is caused in part by falling temperatures, rising humidity, and expected precipitation in the morning, afternoon and evening which tends to wash pollen out of the air. This will improve your outlook if you have allergies and enjoy the out of doors.