KOIN 6 Chief Meteorologist Josh Cozart explains the brief drop in temperature around Portland as pollen counts remain high across western Oregon and southwest Washington. The man accused of shooting ...

If your seasonal allergies have kicked into high gear this Spring, you’re not alone.

If you get seasonal allergies, this will come as no surprise to you: Portland’s tree pollen levels are about as high as they get this week. According to AccuWeather, “fine, powdery” tree pollen in ...

Seasonal allergies are worsening across the Inland Northwest and much of the West Coast as climate change, warming ...

Add Yahoo as a preferred source to see more of our stories on Google. Did you know that a single ragweed plant can produce 1 billion grains of pollen in a season? Or that most pollen that causes ...