Columbus, OH Pollen Forecast
Summary of the forecasted pollen levels in Columbus, OH
The overall pollen forecast for Columbus, OH is high due to increased levels of oak, birch, and hickory pollen. The northern and northeastern areas will be most affected, with tree pollen levels reaching the high risk range. The main plant types contributing to pollen are oak, birch, and hickory. Pollen levels are expected to decrease slightly over the coming days.
What's in the air in Columbus
Pollen types found in this area throughout the year and their typical risk level.
- Very HighOak
- HighAsh
- HighHickory
- HighPine family
- ModerateBirch
- HighTimothy Grass
- ModerateNettle
This week's biggest contributors
The pollen types with the highest measured levels this week.
- Very HighOak1808.0 grains/m³
- HighAsh756.0 grains/m³
- HighHickory315.0 grains/m³
- HighPine family102.0 grains/m³
- ModerateBirch63.0 grains/m³
- HighTimothy Grass37.0 grains/m³
- ModerateNettle22.0 grains/m³
© OpenMapTiles | © MapTiler | © OpenStreetMap contributors | MapLibre
7-Day Forecast
This forecast represents the expected pollen levels in the area surrounding the selected location.
| Date | Pollen Type | Level |
|---|---|---|
| 2026-05-21 | Grass Pollen | Moderate |
| 2026-05-22 | Grass Pollen | Moderate |
| 2026-05-23 | Grass Pollen | Moderate |
| 2026-05-24 | Grass Pollen | Moderate |
| 2026-05-25 | Grass Pollen | Moderate |
| 2026-05-26 | Grass Pollen | Moderate |
| 2026-05-27 | Grass Pollen | Moderate |
Embed this forecast on your site
Drop a single line of HTML on your blog, pharmacy site, or local resource. The widget updates daily, links back here, and is free to use.
Free to use. Updates daily. The widget links back to this page.