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LakeQuality

Vermilion River

Illinois. Streamflow and water-temperature readings from USGS gauges. Running 248 cfs as of Aug 1, 2026, 6:15 PM UTC.

Latest Reading

248
cubic feet / second
3
USGS gauges

Flow measured Aug 1, 2026, 6:15 PM UTC at gauge 03339000. These are build-time snapshots, not a live feed — check the USGS gauge before relying on them.

USGS Gauges on Vermilion River

GaugeStationWater temp?
03339000VERMILION RIVER NEAR DANVILLE, ILYes
05554500VERMILION RIVER AT PONTIAC, ILYes
05555300VERMILION RIVER NEAR LEONORE, ILYes

Conditions: USGS NWIS (public domain).