Total streamflow across the Skookumchuck River was last observed at 202 cfs, and is expected to yield approximately 400 acre-ft of water today; about 104% of normal. Average streamflow for this time of year is 195 cfs, with recent peaks last observed on 2022-01-07 when daily discharge volume was observed at 19,200 cfs.

Maximum discharge along the river is currently at the Skookumchuck River Bl Bldy Run Cr Nr Centralia reporting a streamflow rate of 95.7 cfs. However, the streamgauge with the highest stage along the river is the Skookumchuck River Near Vail with a gauge stage of 722.44 ft. This river is monitored from 3 different streamgauging stations along the Skookumchuck River, the highest being situated at an altitude of 724 ft, the Skookumchuck River Near Vail.

The Skookumchuck River is a 35-mile-long river located in southwestern Washington state. The river is known for its strong rapids, which have attracted kayakers and whitewater enthusiasts for many years. However, the river is also an important source of water for local agriculture and provides hydroelectric power through the Skookumchuck Dam, which was built in 1924. The dam creates the Skookumchuck Reservoir, which is used for fishing and boating. The river has a long history of human settlement, with indigenous peoples living along its banks for thousands of years. Today, the Skookumchuck River is an important part of the local ecosystem and provides recreational opportunities for residents and visitors alike.