Pollen Forecast for Rhododendron, Oregon
Today
The quantity of pollen grains in the air for Wednesday will be rising in the moderate range. This results in part from rising temperatures, strong winds and lower relative humidity. This heavy increase in pollen concentration could very well cause problems for those who are allergic to airborne pollens.
Outlook
Concentration of pollen grains in the air for Thursday will be falling in the low range. This change results in part from falling temperatures, rising humidity, and expected precipitation in the morning, afternoon and evening which tends to wash pollen out of the air. That's good news for allergy sufferers.