Pollen Forecast for Port Saint John, Florida
Medium-High
Ragweed, Cedar/Juniper and Grass
Today
Based on past pollen counts and expected weather conditions, pollen levels for Friday will remain stable in the high range. Pollen producing plants are at a relatively steady level of pollination at this time.
Outlook
Pollen concentrations for Saturday will be rising in the high range. This forecast of higher pollen concentration is based on rising temperatures.