UPPER IOWA RIVER AT DECORAH, IA
USGSIowa (43.30489, -91.79554) · View on map
Current reading
198 CFS
Gauge height: 1.84 FT
Read about 1 hour ago · Aug 26, 2026 2:45 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.