Pollen Forecast for Marietta, Ohio
Discussion
The pollen levels for Friday will be greater than today's levels and extend further into the very high range. This higher level is caused in part by rising temperatures.
Allergy Facts
Pollen typically is released from a plant to eventually pollinate another plant, or land on the ground. However, pollen grains may become re-suspended into the air from their original resting places if weather conditions are right.