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Allergies & Pollen

Pollen Forecast for San Mateo, California

6.4
Medium
Grass, Olive and Privet
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Today
The pollen levels for Saturday will remain relatively stable in the moderate range. The pollen producing plants are delivering a fairly constant level of pollen into the air.
Outlook
The amount of pollen in the air for Sunday will not change appreciably and will remain in the moderate range. This is a result of stable temperatures. This lack of change in airborne pollen will continue to affect those who suffer from allergies and those who live with the allergy sufferers.