Pollen Alerts For Mount Hood Meadows Ski Resort, OR

Pollen Index: 10.6 Pollen Level: high Predominant Pollen: Birch, Alder and Ash. The quantity of pollen grains in the air for Monday will remain relatively stable in the very high 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.