Very Low Pollen in San Antonio, TX
Very low today, mostly grass pollen.
Last updated July 20, 2026
What to do today
- Pollen levels are very low right now. It's a great day to enjoy the outdoors!
Forecast
About pollen in San Antonio
Grass pollen is the only type registering in San Antonio today, and it remains at a very low level. Most people should be able to go about their outdoor plans without much concern, even those who tend to react to grass pollen during more active periods. Looking ahead, the next several days are expected to hold steady at this same low level, so no significant change is on the horizon. This is a relatively quiet stretch for the region, with spring's oak and mountain cedar releases long past and the more intense grass pollen typically associated with early summer having eased. As late summer approaches, keep in mind that ragweed and other weed pollens tend to pick up in the coming months, but for now conditions remain calm.
Common questions
- What is the pollen count in San Antonio, TX today?
- San Antonio, TX is at a very low 1 out of 5 on the Universal Pollen Index today, driven mainly by grass pollen. The five-day outlook holds steady around 1 of 5.
- Is grass pollen high in San Antonio, TX right now?
- Grass pollen is very low today at 1 of 5, and it's past its peak season. Most people won't notice it.