Allergies & Pollen
Pollen Forecast for Troy, Illinois
4.3
Low-Medium
Ragweed, Sagebrush/Sage and Chenopods
Today
Concentration of pollen grains in the air for Tuesday will be greater than today's levels in the moderate range. This increase is due to rising temperatures, strong winds and lower relative humidity.
Outlook
Pollen concentrations for Wednesday will be falling in the low range. This change results in part from falling temperatures and higher dew points.