GEORGIA FLOW REPORT

Last Updated: December 22, 2025

Georgia's river systems are currently experiencing a mix of below-normal streamflows and declining water levels, indicative of flow drought conditions across the state. Notably, the Chattahoochee River, a critical waterway for Atlanta and surrounding areas, is flowing at a decreased rate of 1010 cubic feet per second (cfs) near the city, down from its normal rates and reflecting a broader trend seen in the Coosa, Flint, and Ocmulgee Rivers. For example, the Flint River at Newton is flowing at 2980 cfs, which is significantly below its average, raising concerns for water availability and ecosystem health. Whitewater enthusiasts should note that popular spots like the Tallulah River near Clayton are running low with a streamflow of 114 cfs and a gage height of 2.25 feet, potentially affecting the thrill of rapids.

Several rivers exhibit sharp reductions in water levels, with the Oconee River at Dublin recording a current streamflow of 1170 cfs, which is a drastic 73.31% below the norm, and the nearby Oconee River at Avant Mine even lower at an 84.37% reduction. In contrast, some rivers show slight increases, such as the Savannah River at Burtons Ferry Bridge near Millhaven, with a modest rise in flow to 6820 cfs, but still below expected levels. Abnormally large streamflows are scarce, but significant drops in streamflow raise concerns for potential ecological impacts and recreation. The Augusta Canal near Augusta is one of the few waterways with an increased flow, up to 1800 cfs, yet it remains below the average. This pattern suggests the need for close monitoring, especially during the transition to the typically wetter spring season, to anticipate any further anomalies that could lead to either flooding or prolonged drought conditions.

       



Georgia is a state with a humid subtropical climate, and receives ample rainfall throughout the year. Major surface flows include the Chattahoochee, Flint, and Ocmulgee Rivers, which are fed by numerous tributaries. Major reservoirs and dams, including Lake Lanier and Hartwell Lake, provide hydroelectric power and recreation opportunities. The state's hydrology is impacted by various factors, including precipitation, evapotranspiration, and land use changes. Watershed data shows that the Chattahoochee River basin is the largest in the state, covering over 8,700 square miles. Snowpack is not a significant contributor to the state's hydrology, but occasional winter storms can impact water availability. Overall, Georgia's hydrology is shaped by its climate, topography, and water management practices.


       

Winter Storm Warnings

December 22 2025

Residents in parts of North Georgia and East-Central, including the northeastern region, are advised to exercise extreme caution as high fire danger conditions are expected this afternoon into the early evening. The National Weather Service reports that relative humidity will drop to as low as 15-25 percent for several hours, coupled with easterly winds of 7 to 12 MPH and gusts up to 20 MPH. Dry vegetation and these windy, low-humidity conditions greatly increase the risk of wildfires. Local authorities may have restrictions on burning outdoors; check with them before engaging in any such activities, and remain vigilant to prevent the outbreak and spread of fires.


Rafting & Kayaking

River Run Status Streamflow (CFS) Air Temp (F)
59.63
58.68