What is the current flow on South Fork Iowa River?

South Fork Iowa River was running 59 cubic feet per second as of Aug 1, 2026, 5:45 PM UTC, measured at USGS gauge 05451210. This is a build-time snapshot rather than a live reading — check the USGS gauge directly before relying on it.

South Fork Iowa River

Iowa. Streamflow and water-temperature readings from USGS gauges. Running 59 cfs as of Aug 1, 2026, 5:45 PM UTC.

Latest Reading

cubic feet / second

USGS gauges

Flow measured Aug 1, 2026, 5:45 PM UTC at gauge 05451210. These are build-time snapshots, not a live feed — check the USGS gauge before relying on them.

USGS Gauges on South Fork Iowa River

Gauge	Station	Water temp?
05451080	South Fork Iowa River near Blairsburg, IA	Yes
05451210	South Fork Iowa River NE of New Providence, IA	Yes

Fly fishing rivers →Iowa lakes →

Conditions: USGS NWIS (public domain).