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Local Info
Critical Stages
8' - Action10' - Flood11' - Moderate Flood13' - Major Flood
Rock River - Gauge JFFW3
Jefferson, WI
Lat: 43.00N, Lon: 88.81W
 
Latest Observation
Updated: 7:00 AM CDT 10/19/25
Stage:4 ft
Flow:1 kcfs*
* Thousand cubic feet per second
Forecast
hydrograph
Flood Impacts
Historical Crests

Data provided by NOAA Advanced Hydrologic Prediction Service

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