Pollen Forecast for Raleigh Hills, Oregon
Today
The quantity of pollen grains in the air for Wednesday will remain relatively stable in the low range. This is a result of stable temperatures and stable humidity. No change doesn't mean no pollen, it just means that pollen producing plants are delivering pollen at a steady pace.
Outlook
The pollen levels for Thursday will be greater than today's levels in the moderate range. This higher level is caused in part by rising temperatures. If you have these allergies, tomorrow will likely be more difficult outdoors.