Pollen Forecast for Westfall, Oregon
Today
Pollen concentrations for Saturday will be increasing over today's levels but will remain in the extremely low range. This higher level is caused in part by strong winds and decreasing humidity.
Outlook
Based on past pollen counts and expected weather conditions, pollen levels for Sunday will be falling and will remain in the extremely low range. This change results in part from falling temperatures, rising humidity, and expected precipitation in the afternoon which tends to wash pollen out of the air.