Rock River Near Joslin, Il Realtime Data

Streamflow discharge was last observed at 7,690 cfs, and a gauge height of 7.43 feet. With the % decrease since yesterday, the streamflow average over the past 10 days is 9,540 .

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The main constituents of the river are precipitation, runoff, and groundwater. The river has a few significant tributaries, including the Green River and the Pecatonica River, and there are several dams along its length. Seasonal trends show that the river experiences high flows in the spring due to snowmelt and precipitation, while low flows occur in the summer and fall. An interesting fact about the hydrology of the Rock River is that it is a meandering river, which means its course changes over time due to erosion and sediment deposition. Overall, understanding the hydrology of the Rock River can help inform water management decisions in the region.