Total streamflow across the Wabash River was last observed at 118,408 cfs, and is expected to yield approximately 234,859 acre-ft of water today; about 72% of normal. Average streamflow for this time of year is 164,498 cfs, with recent peaks last observed on 2011-05-02 when daily discharge volume was observed at 882,680 cfs.

Maximum discharge along the river is currently at the Wabash River At New Harmony reporting a streamflow rate of 32,400 cfs. However, the streamgauge with the highest stage along the river is the Wabash River At Terre Haute with a gauge stage of 9.96 ft. This river is monitored from 12 different streamgauging stations along the Wabash River, the highest being situated at an altitude of 826 ft, the Wabash River At Linn Grove.

The Wabash River is a 503-mile-long river that flows through the Midwest of the United States, primarily in Indiana. The river was an important transportation route for Native Americans and European settlers in the 18th and 19th centuries. Today, the river is used for irrigation, municipal water supply, and hydroelectric power generation. The river has several reservoirs and dams, including the Huntington Reservoir, Salamonie Reservoir, and Mississinewa Reservoir. These reservoirs provide flood control, recreational opportunities, and water supply. The Wabash River is a popular destination for fishing, boating, and camping. The river basin is also important for agriculture, with crops such as corn, soybeans, and wheat grown in the area.