Grass
Low
Trees
High
Birch
Low

Message of the Day

We are past the peak of tree pollen season, but tree pollen will remain significant as pine pollen season is in the end of tree pollen season.

Pollen Count Key:

  • LOW
  • MEDIUM
  • HIGH

Allergy Associates of La Crosse is an official certified pollen counting station reporting daily to the National Allergy Bureau, a section of the American Academy of Allergy Asthma & Immunology Aeroallergen Network. Airborne pollen is collected multiple times per week from Onalaska, WI. Pollen counts are measured per cubic meter of air as collected in the last 24 hours.