FLAG CREEK NEAR WILLOW SPRINGS, IL
USGSIllinois (41.73889, -87.89639) · View on map
Current reading
19.1 CFS
Gauge height: 3.36 FT
Read 24 minutes ago · Oct 10, 2026 7:15 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.