Forecasters are closely watching a tropical disturbance in the Atlantic Ocean, which has the potential to develop into a tropical storm. Threat looms for the Caribbean, Gulf of Mexico and U.S. East Coast.
3 Day Pollen Outlook
Updated: Thursday, August 21, 2014, 7:00 AM
|Low 0-20 grains/m³||Moderate 21-80 grains/m³||High 80+ grains/m³|