Allergies & Pollen
Pollen Forecast for Stampede Pass, Washington
0.4
Low
Mixed Trace
Today
Pollen concentrations for Tuesday will be at about the same level in the extremely low range. Because pollen is produced by growing and blooming plants, no such plants means no local pollen.
Outlook
The quantity of pollen grains in the air for Wednesday will remain relatively stable in the extremely low range. This is a period of extremely low levels of pollen.