Pollen Forecast for Ontario, Oregon
Medium
Poplar/Aspen/Cottonwood, Cedar/Juniper, Elm
Discussion
Based on past pollen counts and expected weather conditions, pollen levels for Saturday will be greater than today's levels in the high range. This results in part from higher temperatures and the lower dewpoint.
Allergy Facts
Occasionally individuals with allergic reactions to tree pollen may also be sensitive to raw fruits such as apples, plums and pears.