AirNow · Updated
Air quality in South Dakota
The Air Quality Index right now and the forecast for 7 areas in South Dakota.
| Area | Now |
|---|---|
| Watertown | 62 · Moderate |
| Brookings | 51 · Moderate |
| Wind Cave | 51 · Moderate |
| Sioux Falls | 45 · Good |
| Rapid City | 37 · Good |
| Vermillion | 35 · Good |
| Pierre | 32 · Good |
From AirNow, checked every 30 minutes. Air quality across the U.S.