High Pollen in Mobile, AL
High today, mostly weed pollen.
Last updated September 29, 2026
Driving it today
Forecast
About pollen in Mobile
Weed pollen is the main concern in Mobile today, running high enough to bother those who deal with seasonal allergies, and it's likely to be the most noticeable factor if you spend time outdoors. Grass pollen is also active at a moderate level, adding to the overall load, while tree pollen remains minimal and shouldn't be a significant factor right now. Looking ahead, weed pollen is expected to stay high over the next couple of days before gradually easing later in the forecast window, and grass should hold at a similar moderate level before tapering slightly as well. This pattern fits the season, as late September in the Gulf Coast region typically means ragweed and other weeds are at their peak, while oak, pine, and other common area trees remain quiet until their spring release. Anyone sensitive to weeds may want to plan accordingly over the next few days.
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 Mobile, AL today?
- Mobile, AL is at a high 4 out of 5 on the Universal Pollen Index today, driven mainly by weed pollen. Over the next five days it ranges from 1 to 4 of 5.
- Is weed pollen high in Mobile, AL right now?
- Weed 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 Mobile, AL?
- 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.