Conejos River River Levels

Last Updated: December 4, 2025

The Conejos River originates in the San Juan Mountains of Colorado and flows through the Conejos Valley, eventually joining the Rio Grande in New Mexico.


Summary

Total streamflow across the Conejos River was last observed at 111 cfs, and is expected to yield approximately 220 acre-ft of water today; about 111% of normal. Average streamflow for this time of year is 100 cfs, with recent peaks last observed on 2019-06-30 when daily discharge volume was observed at 2,624 cfs.

Maximum discharge along the river is currently at the Conejos River Near Mogote reporting a streamflow rate of 100.00 cfs. This is also the highest stage along the Conejos River, with a gauge stage of 2.17 ft at this location. This river is monitored from 2 different streamgauging stations along the Conejos River, the highest being situated at an altitude of 9,883 ft, the Conejos River Below Platoro Reservoir.

River Details

Last Updated 2025-11-13
Discharge Volume 220 ACRE-FT
Streamflow 110.9 cfs
None cfs (None%)
Percent of Normal 110.57%
Maximum 2,624.0 cfs
2019-06-30
Seasonal Avg 100 cfs
       
River Streamflow Levels
Streamgauge Streamflow Gauge Stage 24hr Change (%) % Normal Minimum (cfs) Maximum (cfs) Air Temp Elevation
Conejos River Below Platoro Reservoir
USGS 08245000
33 cfs 1.06 ft 0
Conejos River Near Mogote
USGS 08246500
100 cfs 2.17 ft -10.78
Seasonal Discharge Comparison
Maximum Streamflow Discharge
Streamflow Elevation Profile

The Conejos River is a tributary of the Rio Grande, approximately 92.5 miles (148.9 km) long, in south-central Colorado in the United States. It drains a scenic area of the eastern San Juan Mountains west of the San Luis Valley.