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Pollen count and allergy info for Mercer Island
Mercer Island pollen and allergy report
Today's Pollen Count in Mercer Island
Low
Air quality
Air quality of Mercer Island today
| AQI US AQI | Good | |
| PM2.5 µg/m³ | Good |
3D animated air pollution map
Allergy forecast
Mercer Island pollen count forecast
| Day | Index | Tree | Grass | Weed | Wind | Weather | Temperature |
|---|---|---|---|---|---|---|---|
| Today | Low | Low | None | None |  8.9 mp/h |  90% | 57.2° 46.4° |
| Wednesday, May 29 | Low | Low | None | None | 4.5 mp/h | 100% | 55.4° 41° |
| Thursday, May 30 | Low | Low | None | None | 6.7 mp/h |  | 62.6° 42.8° |
AQI US, Metric