Weather Alerts For Delaware City, DE
Pollen Alert
-Pollen Index: 11.5 Pollen Level: high Predominant Pollen: Poplar/Aspen/Cottonwood, Cedar/Juniper and Maple. Concentration of pollen grains in the air for Thursday will be unchanged in the extremely high range. This is a result of stable temperatures. Constant and seasonally normal weather conditions tend to stabilize pollen concentrations in the outdoor air.