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2025-12-17T18:00:00-07:00

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Shell Rock River River Levels

Last Updated: December 17, 2025

The Shell Rock River is a 116-mile-long tributary of the Cedar River in Iowa.


Summary

Maximum discharge along the river is currently at the reporting a streamflow rate of cfs. This is also the highest stage along the Shell Rock River, with a gauge stage of ft at this location. This river is monitored from 1 different streamgauging stations along the Shell Rock River, the highest being situated at an altitude of ft, the .

       
River Streamflow Levels
Streamgauge Streamflow Gauge Stage 24hr Change (%) % Normal Minimum (cfs) Maximum (cfs) Air Temp Elevation
Shell Rock River At Shell Rock
USGS 05462000
484 cfs 8.1 ft 10.25
Seasonal Discharge Comparison
Maximum Streamflow Discharge
Streamflow Elevation Profile

The Shell Rock River is a 113-mile-long (182 km) tributary of the West Fork Cedar River in southern Minnesota and northern Iowa in the United States. Via the Cedar and Iowa rivers, it is part of the Mississippi River watershed.