Pollen Forecast for San Jose/Reid-Hillview Arpt, California
Today
Concentration of pollen grains in the air for Thursday will be falling in the moderate range. This lowering of pollen concentrations is a result of falling temperatures, rising relative humidity and weaker winds.
Outlook
Concentration of pollen grains in the air for Friday will be rising in the moderate range. Since the weather has a major influence on pollen dispersal, this increase is due in part to drier air.