Pollen Forecast for Danville, California
Medium
Alder and Cedar/Juniper
Today
Concentration of pollen grains in the air for Friday will be unchanged in the moderate range. Constant and seasonally normal weather conditions tend to stabilize pollen concentrations in the outdoor air.
Outlook
Pollen concentrations for Saturday will be falling in the moderate range. This lowering of pollen concentrations is a result of lack of strong winds.