Pollen Forecast for Summerville, Oregon
Today
Pollen concentrations for Wednesday will be falling into the extremely low range. Since the weather has a major influence on pollen dispersal, this decrease is due in part to rising humidity, weakening winds and expected precipitation in the morning and afternoon which tends to wash pollen out of the air.
Outlook
Concentration of pollen grains in the air for Thursday will be unchanged in the extremely low range. Only trace amounts of pollen are in the air at this time. The next higher pollen levels in the area will from the early tree pollen types.