What is the current flow on Bonpas Creek?

Bonpas Creek was running 4 cubic feet per second as of Aug 1, 2026, 5:45 PM UTC, measured at USGS gauge 03378000. This is a build-time snapshot rather than a live reading — check the USGS gauge directly before relying on it.

Bonpas Creek

Illinois. Streamflow and water-temperature readings from USGS gauges. Running 4 cfs as of Aug 1, 2026, 5:45 PM UTC.

Latest Reading

cubic feet / second

USGS gauge

Flow measured Aug 1, 2026, 5:45 PM UTC at gauge 03378000. These are build-time snapshots, not a live feed — check the USGS gauge before relying on them.

USGS Gauges on Bonpas Creek

Gauge	Station	Water temp?
03378000	BONPAS CREEK AT BROWNS, IL	—

Fly fishing rivers →Illinois lakes →

Conditions: USGS NWIS (public domain).