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Local Info
Critical Stages
17' - Action18' - Flood22' - Moderate Flood28' - Major Flood
Illinois River - Gauge PIAI2
Peoria, IL
Lat: 40.70N, Lon: 89.57W
 
Latest Observation
Updated: 7:45 AM CDT 10/8/25
Stage:11.86 ft
Flow:5.28 kcfs*
* Thousand cubic feet per second
Forecast
hydrograph
Flood Impacts
Historical Crests

Data provided by NOAA Advanced Hydrologic Prediction Service

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