Pollen Forecast for Roseville, California
High
Alder, Ash and Poplar/Aspen/Cottonwood.
Today
The quantity of pollen grains in the air for Wednesday will be falling in the moderate range. The cause for the falling pollen levels is rising humidity, weak winds and expected precipitation in the morning, afternoon and evening which tends to wash pollen out of the air. Relief is in sight.
Outlook
The quantity of pollen grains in the air for Wednesday will be falling in the moderate range. The cause for the falling pollen levels is rising humidity, weak winds and expected precipitation in the morning, afternoon and evening which tends to wash pollen out of the air. Relief is in sight.