| weather forecast for Watertown Regional Airport | |
| municipality: | Watertown |
| coordinates: | 44.9140014,-97.154701 |
| IATA code: | ATY |
| ICAO code: | KATY |
| local_code: | ATY |
| GPS code: | KATY |
| elevation: | 1749 ft |
 | Brookings Regional Airport | ~ 72.83 km |
| Madison Municipal Airport | ~ 100.00 km |
| Huron Regional Airport | ~ 103.31 km |
| Britton Municipal Airport | ~ 110.25 km |
| Montevideo Chippewa County Airport | ~ 113.85 km |
| Aberdeen Regional Airport | ~ 115.77 km |
| Southwest Minnesota Regional Airport - Marshall/Ryan Field | ~ 117.30 km |
| Benson Municipal Airport | ~ 126.83 km |
| Mitchell Municipal Airport | ~ 144.87 km |
