Winnebago River At Mason City, Ia — Iowa River Flow Rate

Live USGS stream gauge data for Winnebago River At Mason City, Ia in Iowa. 7, 14, and 30-day flow rate, gauge height, and water temperature charts with…

Flow rate charts for Winnebago River At Mason City, Ia (USGS site 05459500) in Iowa. View 7-day, 14-day, and 30-day historical flow and gauge height data, plus a wading condition indicator updated every 15 minutes from USGS Water Resources monitoring data.