ROCK RIVER AT ROCKTON, IL
USGSIllinois (42.44863, -89.06983) · View on map
Current reading
4,380 CFS
Gauge height: 4.91 FT
Read 21 minutes ago · Oct 21, 2026 12:30 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.