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

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

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

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 Asthma and Allergy Foundation of America’s annual allergy capitals report for 2026 is out, and for the first time in three years, Wichita didn’t take the top spot. After b ...

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

As temperatures rise and spring begins, the allergy-causer pollen is making its way back to South Carolina, coating cars, sidewalks and even puddles.

Allergy season is in full swing, with high pollen counts across Mississippi. Learn when different tree, grass, weed pollens ...

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

AccuWeather says pollen levels have already started to ramp up in some southern and western states, and the levels will rise in northern states during the spring.