High Pollen in Jackson, MS
High today, mostly weed pollen.
Last updated September 30, 2026
Driving it today
Forecast
About pollen in Jackson
Weed pollen is the main driver of today's allergy conditions in Jackson, and it is running high enough to cause noticeable symptoms for those who are sensitive. Grass pollen adds to the mix at a moderate level, while tree pollen remains low and is unlikely to cause much trouble. Anyone prone to sneezing, congestion, or itchy eyes should expect today to be one of the more uncomfortable days of the week. Looking ahead, weed pollen is expected to stay high for another day before easing off considerably by midweek, with grass following a similar downward path. Tree pollen should remain quiet throughout the stretch. This pattern fits the season well: early fall in the Southeast is typically dominated by ragweed and other late-season weeds, while the oaks, pines, and other common area trees that release heavy pollen in spring are dormant this time of year. As the weed season winds down, overall pollen exposure should gradually lighten through the coming 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 Jackson, MS today?
- Jackson, MS 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 Jackson, MS 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 Jackson, MS?
- 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.