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Local Info
Critical Stages
24' - Action25' - Flood31' - Moderate Flood32' - Major Flood
Illinois River - Gauge HARI2
Hardin, IL
Lat: 39.15N, Lon: 90.57W
 
Latest Observation
Updated: 9:00 PM CDT 10/18/25
Stage:18.98 ft
Flow:5.05 kcfs*
* Thousand cubic feet per second
Forecast
hydrograph
Flood Impacts
Historical Crests

Data provided by NOAA Advanced Hydrologic Prediction Service

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