Pollen Forecast for Norman, Indiana

Pollen concentrations for Tuesday will be falling into the extremely low range. Since the weather has a major influence on pollen dispersal, this decrease is due in part to falling temperatures, rising humidity and heavy rains in the afternoon and evening which tend to wash pollen out of the air.

Based on past pollen counts and expected weather conditions, pollen levels for Wednesday will be on the increase in the moderate range. The cause for the rising pollen levels is rising temperatures, strong winds and lower relative humidity. The increase of this magnitude could make it more difficult for those with allergies.