Last Updated: December 21, 2025
Alabama's streamflow conditions currently exhibit a mosaic of below-normal flows mixed with localized areas experiencing significant changes in streamflow. Many rivers such as the Choctawhatchee, Conecuh, and Cahaba are reporting streamflows considerably lower than average, ranging from around 20% to over 75% below their normal levels, indicating potential flow droughts in these regions. For instance, the Cahaba River at Centreville is flowing at 438 cubic feet per second (cfs), a 65% decrease from its normal flow, which could impact ecosystems and water availability downstream. Conversely, notable increases in streamflow have been observed in the Huntsville Spring Branch at Johnson Road, with a staggering 258.9% above normal at 3310 cfs, and Indian Creek near Madison at 274.5% above normal, raising concerns for potential flooding in these areas.
Specifically, popular whitewater destinations like the Locust Fork are experiencing significantly reduced flows, potentially affecting recreational activities. The Locust Fork at Sayre is down to 180 cfs, an 88% reduction, which likely impacts the conditions for whitewater enthusiasts. Major waterways, including the Alabama River at Montgomery, with a current flow of 2030 cfs, are also reporting substantial reductions in streamflow, which could have implications for municipal water sources and agriculture. The Tombigbee River at Coffeeville Lock and Dam, a significant river for commerce, is reporting a flow of 10200 cfs, down 55.71%, potentially affecting navigation and port operations. Residents, authorities, and river users in these areas should remain vigilant, conserving water where possible and monitoring local water advisories for updates on flood risks or water restrictions.
Alabama is home to several major surface flows, including the Tennessee River, the Black Warrior River, and the Alabama River. There are numerous reservoirs and dams throughout the state, including the Lewis Smith Lake Dam and the Martin Dam. The climate in Alabama is generally warm and humid, with frequent rainfall throughout the year. The state's hydrology is influenced by several factors, including the Appalachian Mountains to the north and the Gulf of Mexico to the south. Major tributaries to Alabama's rivers include the Cahaba River, the Coosa River, and the Tombigbee River. Snowpack is generally not a significant factor in Alabama's hydrology, although there have been occasional snowstorms in the northern part of the state.