Kankakee River River Levels

Last Updated: December 5, 2025

The Kankakee River is a 133-mile river that flows through Indiana and Illinois.


Summary

Total streamflow across the Kankakee River was last observed at 6,746 cfs, and is expected to yield approximately 13,381 acre-ft of water today; about 57% of normal. River levels are low and may signify a drought. Average streamflow for this time of year is 11,938 cfs, with recent peaks last observed on 2018-02-22 when daily discharge volume was observed at 79,130 cfs.

Maximum discharge along the river is currently at the Kankakee River Near Wilmington reporting a streamflow rate of 2,240 cfs. However, the streamgauge with the highest stage along the river is the Kankakee River At Davis with a gauge stage of 5.62 ft. This river is monitored from 6 different streamgauging stations along the Kankakee River, the highest being situated at an altitude of 682 ft, the Kankakee River At Davis.

River Details

Last Updated 2025-12-04
Discharge Volume 13,381 ACRE-FT
Streamflow 6,746.0 cfs
-14.0 cfs (-0.21%)
Percent of Normal 56.51%
Maximum 79,130.0 cfs
2018-02-22
Seasonal Avg 11,938 cfs
       
River Streamflow Levels
Streamgauge Streamflow Gauge Stage 24hr Change (%) % Normal Minimum (cfs) Maximum (cfs) Air Temp Elevation
Kankakee River At Davis
USGS 05515500
418 cfs 5.62 ft -1.17
Kankakee River At Dunns Bridge
USGS 05517500
839 cfs 3.44 ft -1.03
Kankakee River Nr Kouts
USGS 05517530
853 cfs 4.26 ft -2.2
Kankakee River At Shelby
USGS 05518000
1140 cfs 4.95 ft -3.36
Kankakee River At Momence
USGS 05520500
1330 cfs 1.83 ft 0
Kankakee River Near Wilmington
USGS 05527500
2240 cfs 1.41 ft 2.75
Seasonal Discharge Comparison
Maximum Streamflow Discharge
Streamflow Elevation Profile

The Kankakee River ([ˌkæŋkəˈki]) is a tributary of the Illinois River, approximately 133 miles (214 km) long, in northwestern Indiana and northeastern Illinois in the United States. At one time, the river drained one of the largest wetlands in North America and furnished a significant portage between the Great Lakes and the Mississippi River. Significantly altered from its original channel, it flows through a primarily rural farming region of reclaimed cropland, south of Lake Michigan.