Is the BIG SIOUX RIVER flooding?
| Gauge | Status | Stage | Flood stage | Updated |
|---|---|---|---|---|
| BIG SIOUX RIVER NEAR FLORENCE, SD | No flooding | 2.23 ft | 8 ft | |
| BIG SIOUX RIVER NEAR WATERTOWN, SD | No flooding | 4.28 ft | 10 ft | |
| BIG SIOUX RIVER AT LAKE KAMPESKA NR WATERTOWN, SD | No flooding | 18.54 ft | 21 ft | |
| BIG SIOUX RIVER AT WATERTOWN, SD | No flooding | 4.52 ft | 9 ft | |
| BIG SIOUX RIVER AT BROADWAY AT WATERTOWN, SD | No flooding | 6.01 ft | 10.5 ft | |
| BIG SIOUX RIVER BELOW WATERTOWN, SD | No flooding | 5.02 ft | 11 ft | |
| BIG SIOUX RIVER NEAR CASTLEWOOD, SD | No flooding | 5.34 ft | 9 ft | |
| BIG SIOUX RIVER NEAR BRUCE, SD | No flooding | 4.01 ft | 8 ft | |
| BIG SIOUX RIVER NEAR BROOKINGS, SD | No flooding | 3.25 ft | 9 ft | |
| BIG SIOUX RIVER NEAR DELL RAPIDS, SD | No flooding | 4.09 ft | 12 ft | |
| BIG SIOUX RIVER BELOW DIVERSION AT SIOUX FALLS, SD | No flooding | 3.92 ft | 15 ft | |
| BIG SIOUX RIVER AT SIOUX FALLS, SD | No flooding | 2.23 ft | 8 ft | |
| BIG SIOUX R AT NORTH CLIFF AVE AT SIOUX FALLS, SD | No flooding | 6.49 ft | 16 ft | |
| BIG SIOUX RIVER NEAR HAWARDEN, IA | No flooding | 12.00 ft | 20.5 ft | |
| BIG SIOUX RIVER NEAR JEFFERSON, SD | No flooding | 9.45 ft | 31 ft |
Provisional data: Real-time readings are provisional and subject to revision by the USGS — sensors can be affected by ice, debris, or equipment malfunction. Do not rely on this site for decisions involving personal safety; follow official guidance from the National Weather Service and local authorities.