A map shows which states will have the worst pollen counts in 2026.

Cedar, elm and maple trees in Oklahoma are causing issues for Oklahomans with allergies, but the worst of it is almost over.

Pollen is already ramping up in parts of the South and West. Here’s when tree, grass and weed pollen will spike — and which regions will have the highest levels this year.

The AccuWeather 2026 U.S. Allergy Forecast warns of surging pollen levels across 29 states as spring warmth expands northward ...

JOPLIN, Mo. (KOAM) — Spring allergy season has arrived early in the Four States region as trees begin releasing pollen despite still recovering from winter conditions. Local residents are already ...

Mississippi's spring allergy season has arrived with high pollen levels. Learn what causes symptoms and how to find relief.

Laura De La Cruz has wrestled with year-round allergies for as long as she can remember. And unlike many springtime allergy sufferers who find relief from congestion and sneezing in the fall, she ...

According to Dr. Sventek, pollen in the air acts as an irritant to the surface of the eye, causing itching. She said rubbing ...

Warming temperatures are helping make allergy season start earlier, last longer and really just feel worse. (AP Photo) ...

Allergy season is in full swing, with high pollen counts across Mississippi. Learn when different tree, grass, weed pollens peak and how to reduce symptoms ...