Very High Pollen in Fort Smith, AR

About pollen in Fort Smith

Weed pollen is the dominant force in Fort Smith today, reaching a level that will be hard to miss for anyone with sensitivities. Grass pollen adds a moderate layer on top of that, while tree pollen stays quiet in the background. Altogether, this points to a day when outdoor time may come with noticeable symptoms, particularly for those who react to ragweed and similar late-season weeds. Looking ahead, weed pollen is expected to remain intense for another day before dropping off sharply, and grass pollen should follow a similar pattern, easing toward the middle of the week. Tree pollen will stay low throughout, consistent with this point in the calendar, since oak, elm, and other regional trees are well past their spring peak. This pattern fits the season perfectly: early fall is ragweed's time to shine, and once it fades, pollen counts across the board tend to settle down for a while.

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).
• Make sure to use an air purifier with HEPA filter in your home, especially in your bedroom. Don't forget to perform regular filter maintenance checks.

Common questions

What is the pollen count in Fort Smith, AR today?

Fort Smith, AR is at a very high 5 out of 5 on the Universal Pollen Index today, driven mainly by weed pollen. Over the next five days it ranges from 1 to 5 of 5.

Is weed pollen high in Fort Smith, AR right now?

Weed pollen is very high today at 5 of 5, and it's in season now. Most allergy sufferers will have symptoms.

What plants are causing allergies in Fort Smith, AR?

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.