Winter Storm Watch
2026-05-06T15:00:00-06:00

* WHAT...Heavy snow possible. Total snow accumulations between 3 and 8 inches possible, heaviest on colder surfaces and west of I-25. * WHERE...Fort Collins, Boulder and the western suburbs of Denver, Denver, and Castle Rock. * WHEN...From Tuesday evening through Wednesday afternoon. Heaviest Tuesday night into Wednesday morning. * IMPACTS...Heavy wet snow will accumulate on tree branches and powerlines, possibly causing them to break and lead to power outages. Despite lesser accumulations on roadways, slick and hazardous conditions are still possible for the Wednesday morning commute.

Navajo River

Last Updated: May 4, 2026

Total streamflow across the Navajo River was last observed at 170 cfs, and is expected to yield approximately 337 acre-ft of water today; about 66% of normal. River levels are low and may signify a drought. Average streamflow for this time of year is 256 cfs, with recent peaks last observed on 2020-07-27 when daily discharge volume was observed at 1,923 cfs.

Maximum discharge along the river is currently at the Navajo River Bl Oso Diversion Dam Nr Chromo reporting a streamflow rate of 87.10 cfs. However, the streamgauge with the highest stage along the river is the Navajo R At Banded Peak Ranch with a gauge stage of 3.02 ft. This river is monitored from 2 different streamgauging stations along the Navajo River, the highest being situated at an altitude of 7,952 ft, the Navajo R At Banded Peak Ranch.

The Navajo River is a tributary of the San Juan River, located in the southwestern region of the United States.


15-Day Long Term Forecast


River Details

Last Updated 2026-05-04
Discharge Volume 337 ACRE-FT
Streamflow 169.9 cfs
Past 24 Hours: None cfs (None%)
Percent of Normal 66.31%
Maximum 1,923.0 cfs
2020-07-27
Seasonal Avg 256 cfs
       
River Streamflow Levels
Streamgauge Streamflow Gauge Stage 24hr Change (%) % Normal Minimum (cfs) Maximum (cfs) Air Temp Elevation
Navajo R At Banded Peak Ranch
USGS 09344000
83 cfs 3.02 ft 2.86
Navajo River Bl Oso Diversion Dam Nr Chromo
USGS 09344400
87 cfs 1.87 ft 0.81
Seasonal Discharge Comparison
Maximum Streamflow Discharge
Streamflow Elevation Profile

The Navajos (; British English: Navaho, Navajo: Diné or Naabeehó) are a Native American people of the Southwestern United States.
At more than 300,000 enrolled tribal members as of 2015, the Navajo Nation is the second-largest federally recognized tribe in the U.S. (the Cherokee Nation being the largest) and has the largest reservation in the country. The reservation straddles the Four Corners region and covers more than 27,000 square miles of land in Arizona, Utah and New Mexico. The Navajo language is spoken throughout the region, and most Navajo also speak English.
The states with the largest Navajo populations are Arizona (140,263) and New Mexico (108,306). More than three-quarters of the enrolled Navajo population resides in these two states.Besides the Navajo Nation proper, a small group of ethnic Navajos are members of the federally recognized Colorado River Indian Tribes.