Pollen Forecast for Willow Creek, California
Low
Sagebrush/Sage and Alder
Today
Pollen concentrations for Thursday will be falling and will remain in the very low range. This change results in part from rising humidity, weakening winds and expected precipitation in the morning, afternoon and evening which tends to wash pollen out of the air.
Outlook
The quantity of pollen grains in the air for Friday will be falling and will remain in the very low range. Since the weather has a major influence on pollen dispersal, this decrease is due in part to falling temperatures, rising humidity, and expected precipitation in the morning, afternoon and evening which tends to wash pollen out of the air.