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Allergies & Pollen

Pollen Forecast for Hillsboro, Oregon

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2.4
Low
Cedar/Juniper
Today
The amount of pollen in the air for Wednesday will be on the increase but will still remain in the low range. This forecast of higher pollen concentration is based on higher temperatures and the lower dewpoint.
Outlook
Pollen concentrations for Thursday will be at about the same level in the low range. If you do suffer from allergies, tomorrow should be about as difficult outdoors as it was today.