OKLAHOMA FLOW REPORT

Last Updated: February 13, 2026

The streamflow conditions across Oklahoma's rivers present a diverse picture with several areas experiencing below-normal flows, indicative of flow droughts, which may affect river and water enthusiasts seeking consistent seasonal trends. Some of the notable rivers, such as the Arkansas River near Tulsa, are reporting healthy streamflows at 10,500 cubic feet per second (cfs), which is 96.65% of its normal flow, potentially offering ample opportunities for activities like whitewater trails. Meanwhile, other critical waterways like the Illinois River near Gore are experiencing significantly reduced flows at 113 cfs, a concerning 93.44% below normal, which may impact recreational use and ecosystems dependent on the river. Additionally, the Red River near Gainesville is flowing at a reduced rate of 324 cfs, 63.43% below the expected seasonal flow, hinting at potential water scarcity issues in the surrounding regions.

In contrast, an abnormally large increase in streamflow has been observed in the Neosho River near Chouteau, with a swift rise of 276.69% in the last 24 hours to reach a flow of 614 cfs, raising concerns for potential flooding in nearby areas. Conversely, the Salt Fork Arkansas River at Tonkawa is experiencing a dramatic flow drop to 290 cfs, which is 88.81% below its normal flow rate, leading to potential adverse effects on local water recreation and wildlife habitats. Such fluctuations underscore the need for ongoing monitoring of streamflow conditions to ensure the safety of communities and the sustainability of Oklahoma's water resources for both human use and environmental conservation.