Pollen Forecast for Washington, California

Based on past pollen counts and expected weather conditions, pollen levels for Monday will be rising in the moderate range. This rise is a result of strong winds and decreasing humidity. This heavy increase in pollen concentration could very well cause problems for those who are allergic to airborne pollens.

Based on past pollen counts and expected weather conditions, pollen levels for Tuesday will be falling into the extremely low range. This lower level is caused by falling temperatures, rising humidity and heavy rains in the morning and evening which tend to wash pollen out of the air.