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Local Info
Critical Stages
14' - Action17' - Flood22' - Moderate Flood24' - Major Flood
Illinois River - Gauge MROI2
Meredosia, IL
Lat: 39.82N, Lon: 90.57W
 
Latest Observation
Updated: 6:00 PM CDT 10/14/25
Stage:1.87 ft
Flow:8.55 kcfs*
* Thousand cubic feet per second
Forecast
hydrograph
Flood Impacts
Historical Crests

Data provided by NOAA Advanced Hydrologic Prediction Service

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