Warner River River Levels

Last Updated: December 4, 2025

The Warner River is a 22-mile-long river in New Hampshire that flows into the Contoocook River.


Summary

Maximum discharge along the river is currently at the reporting a streamflow rate of cfs. This is also the highest stage along the Warner River, with a gauge stage of ft at this location. This river is monitored from 1 different streamgauging stations along the Warner River, the highest being situated at an altitude of ft, the .

       
River Streamflow Levels
Streamgauge Streamflow Gauge Stage 24hr Change (%) % Normal Minimum (cfs) Maximum (cfs) Air Temp Elevation
Warner River At Davisville
USGS 01086000
69 cfs 3.75 ft 18.43
Seasonal Discharge Comparison
Maximum Streamflow Discharge
Streamflow Elevation Profile

The Warner River is a 20.3-mile-long (32.7 km) river located in central New Hampshire in the United States. It is a tributary of the Contoocook River, part of the Merrimack River watershed.
The Warner River begins at the outlet of Todd Lake in Bradford, New Hampshire, 300 meters upstream of the confluence of the West Branch. The river flows east, receiving the outlet of Lake Massasecum, and enters the town of Warner. The small river has a long whitewater section in western Warner, passing under the Waterloo Covered Bridge next to an old railroad station, then reaches Interstate 89, after which the river flattens and meanders over gravel bars. A small waterfall at Davisville interrupts the flatwater, which resumes to the river's end, just north of the village of Contoocook, New Hampshire, in the town of Hopkinton.
New Hampshire Route 103 follows the Warner River for most of the river's length.