Pollen Forecast for Tracy, California

The pollen levels for Tuesday will remain relatively stable in the high range. This is a result of stable temperatures. The pollen producing plants are delivering a fairly constant level of pollen into the air.

Based on past pollen counts and expected weather conditions, pollen levels for Wednesday will be falling in the low range. This change results in part from falling temperatures, rising humidity and heavy rains in the evening which tend to wash pollen out of the air. This reduction in pollen levels should be a relief to allergy sufferers.