Pollen Forecast for Gretna, Florida

Concentration of pollen grains in the air for Friday will be falling in the moderate range. This lower level is caused by rising humidity and expected precipitation in the evening which tends to wash pollen out of the air.

The quantity of pollen grains in the air for Saturday will be falling in the moderate range. This lowering of pollen concentrations is a result of falling temperatures, lack of strong winds and expected precipitation in the morning and evening which tends to wash pollen out of the air.