High Pollen in Denton, TX
High today, mostly tree pollen.
Last updated September 30, 2026
Driving it today
Forecast
About pollen in Denton
Tree pollen is the main story in Denton today, running high and likely to cause noticeable symptoms for those who are sensitive. Grass and weed pollen are both at moderate levels, adding to the overall load, so anyone prone to seasonal allergies may feel the effects more than usual, particularly outdoors during the day. Looking ahead, conditions are expected to ease noticeably over the next couple of days, with tree, grass, and weed pollen all dropping toward low levels by midweek. This early fall pattern fits the season, as late-blooming trees such as cedar elm and other regional varieties can still release pollen even as the more intense spring tree season is long past, while lingering weed pollen, including ragweed, remains typical for this time of year before it too tapers off with cooler weather.
What to do today
- Avoid mowing the lawn and raking leaves.
- When driving the car, close your windows and turn the air conditioning system to recirculation mode.
- Keep your windows closed and turn on your air purifier or air conditioning.
- Consider staying indoors during the peak pollen hours (morning and early afternoon).
Common questions
- What is the pollen count in Denton, TX today?
- Denton, TX is at a high 4 out of 5 on the Universal Pollen Index today, driven mainly by tree pollen. Over the next five days it ranges from 1 to 4 of 5.
- Is tree pollen high in Denton, TX right now?
- Tree pollen is high today at 4 of 5, and it's in season now. Many allergy sufferers will have symptoms.
- What plants are causing allergies in Denton, TX?
- The main sources right now are Elm, Grasses, and Ragweed. Elm (Ulmaceae (the Elm family), Two distinct seasons, late winter to early spring, and late summer to fall (species dependent)) is actively pollinating.