Total streamflow across the Languille River was last observed at 371 cfs, and is expected to yield approximately 736 acre-ft of water today; about 13% of normal. River levels are low and may signify a drought. Average streamflow for this time of year is 2,804 cfs, with recent peaks last observed on 2025-02-17 when daily discharge volume was observed at 18,040 cfs.

Maximum discharge along the river is currently at the Languille River At Palestine reporting a streamflow rate of 238 cfs. This is also the highest stage along the Languille River, with a gauge stage of 16.8 ft at this location. This river is monitored from 2 different streamgauging stations along the Languille River, the highest being situated at an altitude of 210 ft, the Languille River Near Colt.