Total streamflow across the Blue River was last observed at 1,556 cfs, and is expected to yield approximately 3,086 acre-ft of water today; about 85% of normal. Average streamflow for this time of year is 1,822 cfs, with recent peaks last observed on 2015-12-28 when daily discharge volume was observed at 55,853 cfs.

Maximum discharge along the river is currently at the Blue River Below Green Mountain Reservoir reporting a streamflow rate of 423 cfs. However, the streamgauge with the highest stage along the river is the Blue River At Blue Ridge Blvd Ext In Kc with a gauge stage of 25.19 ft. This river is monitored from 15 different streamgauging stations along the Blue River, the highest being situated at an altitude of 9,842 ft, the Blue River At Blue River.

The Blue River is a tributary of the Colorado River, located in Colorado, United States. It is approximately 65 miles long and has a rich history of mining, ranching, and logging. The river flows through a steep, narrow valley and is known for its beautiful scenery and fishing opportunities. The Blue River is fed by several streams and rivers, including the Snake River and Tenmile Creek. There are several reservoirs and dams along the river, including Dillon Reservoir, which is one of the largest reservoirs in Colorado. These reservoirs provide water for irrigation, hydroelectric power, and recreational activities such as boating and fishing. The Blue River is a vital source of water for agriculture and is home to various species of fish and wildlife.