San Antonio, TX Pollen Forecast
Summary of the forecasted pollen levels in San Antonio, TX
The overall pollen levels in San Antonio, TX are high due to high grass pollen, especially bermuda grass. The pollen levels are expected to remain high over the next few days, with the highest levels in the north, northeast, southeast, and southwest areas of San Antonio.
What's in the air in San Antonio
Pollen types found in this area throughout the year and their typical risk level.
- HighBermuda Grass
This week's biggest contributors
The pollen types with the highest measured levels this week.
- HighBermuda Grass38.0 grains/m³
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7-Day Forecast
This forecast represents the expected pollen levels in the area surrounding the selected location.
| Date | Pollen Type | Level |
|---|---|---|
| 2026-08-14 | Grass Pollen | High |
| 2026-08-15 | Grass Pollen | High |
| 2026-08-16 | Grass Pollen | High |
| 2026-08-17 | Grass Pollen | High |
| 2026-08-18 | Grass Pollen | High |
| 2026-08-19 | Grass Pollen | High |
| 2026-08-20 | Grass Pollen | High |
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