Pollen Forecast for Richland, Washington
Today
Concentration of pollen grains in the air for Sunday will be on the increase in the moderate range. This forecast of higher pollen concentration is based on rising temperatures, strong winds and lower relative humidity.
Outlook
Based on past pollen counts and expected weather conditions, pollen levels for Monday will be falling in the low range. This forecast of lower pollen concentration is based on falling temperatures, rising humidity, and expected precipitation in the afternoon which tends to wash pollen out of the air.