Pollen Forecast for Corvallis, Oregon
Low
Mixed Trace
Today
Pollen concentrations for Saturday will be at about the same level in the extremely low range. Published Multidata research shows the possibility of trace or low levels of pollen being carried from distant regions even during this period of a lack of local pollen production.
Outlook
Based on past pollen counts and expected weather conditions, pollen levels for Sunday will be increasing over today's levels but will stay in the very low range. This higher level is caused in part by seasonally normal weather conditions which are favorable for the production and dispersal of pollen.