Pollen Forecast for River Sioux, Iowa
Discussion
Pollen concentrations for Thursday will be greater than today's levels and extend even further into the extremely high range. The cause for the rising pollen levels is rising temperatures, strong winds and lower relative humidity. If you have these allergies, tomorrow will likely be more difficult outdoors.
Allergy Facts
There are basically three ways to treat seasonal allergies: avoidance of the allergen, medication to treat the symptoms, or immunotherapy to try to affect the physiology of the disease.