Pollen Forecast for Greenacres, Washington

The quantity of pollen grains in the air for Tuesday will be falling but will remain in the high range. This decrease is due to weather conditions.

The quantity of pollen grains in the air for Wednesday will be falling into the very low range. This relief in pollen levels is caused in part by rising humidity, weak winds and expected precipitation in the morning, afternoon and evening which tends to wash pollen out of the air.