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Allergies & Pollen

Pollen Forecast for Fort Thompson, South Dakota

11.3
High
Birch, Maple and Ash
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Today
Concentration of pollen grains in the air for Monday will be falling but stay in the extremely high range. This decrease is due to weather conditions.
Outlook
The amount of pollen in the air for Tuesday will be falling but will remain in the very high range. This forecast of lower pollen concentration is based on rising humidity.