BIG SIOUX RIVER NR JEFFERSON, SD
USGSSouth Dakota (42.62638, -96.51559) · View on map
Current reading
397 CFS
Gauge height: 8.27 FT
Read about 1 hour ago · Aug 25, 2026 1:30 PM CDT
Flow history — last 6 days
No readings recorded in the last 6 days.
Runs on this gauge
No runs currently read this gauge.