Pollen Forecast for Forest Grove, Oregon

The amount of pollen in the air for Wednesday will not change appreciably and will remain in the moderate range. This lack of change in airborne pollen will continue to affect those who suffer from allergies and those who live with the allergy sufferers.

Based on past pollen counts and expected weather conditions, pollen levels for Thursday will be falling in the low range. Since the weather has a major influence on pollen dispersal, this decrease is due in part to rising relative humidity and relatively weaker winds. This reduction in pollen levels should be a relief to allergy sufferers.