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Local Info
Critical Stages
8' - ActionFloodModerate FloodMajor Flood
Rock River - Gauge HCNW3
Horicon, WI
Lat: 43.45N, Lon: 88.63W
 
Latest Observation
Updated: 2:00 PM CDT 10/30/25
Stage:7.07 ft
Flow:0.614 kcfs*
* Thousand cubic feet per second
Forecast
hydrograph
Flood Impacts
Historical Crests

Data provided by NOAA Advanced Hydrologic Prediction Service

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