What is the current flow on Spring Brook?

Spring Brook was running 62 cubic feet per second as of Aug 1, 2026, 5:45 PM UTC, measured at USGS gauge 05540275. This is a build-time snapshot rather than a live reading — check the USGS gauge directly before relying on it.

Spring Brook

Illinois. Streamflow and water-temperature readings from USGS gauges. Running 62 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 05540275. These are build-time snapshots, not a live feed — check the USGS gauge before relying on them.

USGS Gauges on Spring Brook

Gauge	Station	Water temp?
05540275	SPRING BROOK AT 87TH STREET NEAR NAPERVILLE, IL	—

Fly fishing rivers →Illinois lakes →

Conditions: USGS NWIS (public domain).