Pollen Forecast for Spray, Oregon
Today
Pollen concentrations for Tuesday will be rising but will still remain in the low range. This is likely to be caused in part by higher temperatures and windy conditions.
Outlook
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.