Pollen Forecast for Chehalis, Washington
Today
Pollen concentrations for Tuesday will be increasing in the moderate range. This rise is a result of seasonally normal weather conditions which are favorable for the production and dispersal of pollen.
Outlook
Concentration of pollen grains in the air for Wednesday will be unchanged in the moderate range. Constant and seasonally normal weather conditions tend to stabilize pollen concentrations in the outdoor air.