Little Tennessee River River Levels

Last Updated: December 22, 2025

The Little Tennessee River flows through the Appalachian Mountains and is approximately 135 miles long.


Summary

Total streamflow across the Little Tennessee River was last observed at 777 cfs, and is expected to yield approximately 1,541 acre-ft of water today; about 50% of normal. River levels are low and may signify a drought. Average streamflow for this time of year is 1,567 cfs, with recent peaks last observed on 2015-12-25 when daily discharge volume was observed at 19,840 cfs.

Maximum discharge along the river is currently at the Little Tennessee River At Needmore reporting a streamflow rate of 555 cfs. This is also the highest stage along the Little Tennessee River, with a gauge stage of 2.44 ft at this location. This river is monitored from 2 different streamgauging stations along the Little Tennessee River, the highest being situated at an altitude of 2,012 ft, the Little Tennessee River Near Prentiss.

River Details

Last Updated 2025-12-22
Discharge Volume 1,541 ACRE-FT
Streamflow 777.0 cfs
-72.0 cfs (-8.48%)
Percent of Normal 49.58%
Maximum 19,840.0 cfs
2015-12-25
Seasonal Avg 1,567 cfs
       
River Streamflow Levels
Streamgauge Streamflow Gauge Stage 24hr Change (%) % Normal Minimum (cfs) Maximum (cfs) Air Temp Elevation
Little Tennessee River Near Prentiss
USGS 03500000
222 cfs 1.89 ft -8.26
Little Tennessee River At Needmore
USGS 03503000
555 cfs 2.44 ft -8.57
Seasonal Discharge Comparison
Maximum Streamflow Discharge
Streamflow Elevation Profile

The Little Tennessee River is a 135-mile (217 km) tributary of the Tennessee River that flows through the Blue Ridge Mountains of Georgia, North Carolina, and Tennessee, in the southeastern United States. It drains portions of three national forests— Chattahoochee, Nantahala, and Cherokee— and provides the southwestern boundary of the Great Smoky Mountains National Park. The river flows through five major impoundments: Fontana Dam, Cheoah Dam, Calderwood Dam, Chilhowee Dam, and Tellico Dam, and one smaller impoundment, Porters Bend Dam.