Watauga River River Levels

Last Updated: December 29, 2025

The Watauga River is a tributary of the Tennessee River that runs for approximately 78 miles through North Carolina and Tennessee.


Summary

Total streamflow across the Watauga River was last observed at 452 cfs, and is expected to yield approximately 896 acre-ft of water today; about 40% of normal. River levels are low and may signify a drought. Average streamflow for this time of year is 1,134 cfs, with recent peaks last observed on 2020-02-06 when daily discharge volume was observed at 12,870 cfs.

Maximum discharge along the river is currently at the Watauga River At Elizabethton reporting a streamflow rate of 378 cfs. This is also the highest stage along the Watauga River, with a gauge stage of 2.99 ft at this location. This river is monitored from 2 different streamgauging stations along the Watauga River, the highest being situated at an altitude of 2,613 ft, the Watauga River Near Sugar Grove.

River Details

Last Updated 2025-12-29
Discharge Volume 896 ACRE-FT
Streamflow 451.6 cfs
+6.4 cfs (+1.44%)
Percent of Normal 39.83%
Maximum 12,870.0 cfs
2020-02-06
Seasonal Avg 1,134 cfs
       
River Streamflow Levels
Streamgauge Streamflow Gauge Stage 24hr Change (%) % Normal Minimum (cfs) Maximum (cfs) Air Temp Elevation
Watauga River Near Sugar Grove
USGS 03479000
74 cfs 1.66 ft -4.66
Watauga River At Elizabethton
USGS 03486000
378 cfs 2.99 ft 2.72
Seasonal Discharge Comparison
Maximum Streamflow Discharge
Streamflow Elevation Profile

The Watauga River () is a large stream of western North Carolina and East Tennessee. It is 78.5 miles (126.3 km) long with its headwaters on the slopes of Grandfather Mountain and Peak Mountain in Watauga County, North Carolina.