Rivermatics

USGS Streamgage 08385522

Pecos River below Taiban Creek near Fort Sumner, NM

Pecos River below Taiban Creek near Fort Sumner, NM is USGS streamgage 08385522 in New Mexico, monitoring river discharge in hydrologic subbasin 13060003. It sits on the Pecos River, alongside 25 other gauges Rivermatics tracks on the same river. It drains a watershed of about 5,908 square miles. Discharge records at this site go back to 1992. Typical flow runs near 63.7 cfs in July and 41.1 cfs in April, with the higher of the two arriving in July. Rivermatics issues a daily machine-learned flow outlook for this gauge, reaching 14 days ahead.

View live conditions & forecast →

Gauge details

State
New Mexico
Drainage area
5,908 sq mi
Gauge elevation
3,907 ft
Subbasin (HUC-8)
13060003
Coordinates
34.33222, -104.18111
USGS site number
08385522
Records begin
1992-08-12 (34 years)
Rivermatics forecast
14-day flow outlook

14-day flow forecast

Based on observations through for Pecos River below Taiban Creek near Fort Sumner, NM. Each day carries a median estimate and the band the model expects the flow to fall within — not a single number to plan against. Forecasts are re-issued daily; see the live screen for the current outlook.

Forecast daily mean discharge in cubic feet per second, by date
Date Low p10 Expected p50 High p90 Range
19.3 22.4 37.1
18.8 25.8 141
17.7 29.9 336
16.5 36.3 470
18.3 40.6 237
18.5 42.7 244
17.6 40.5 362
16.9 38.8 406
16.6 42.3 495
16.4 43 467
16.7 42.9 446
16.2 36.3 343
15.9 34.9 280
15.1 32.6 195

All values in cubic feet per second (cfs). Estimates only — do not use them for navigation or for any safety, rescue, or emergency decision.

Typical flow by month

Long-term daily discharge percentiles from the USGS record (up to 34 years of data), averaged within each month. These describe the historical normal range — they are not a forecast and not today's reading.

Historical monthly discharge percentiles in cubic feet per second
Month Low p10 Typical p50 High p90 Range
January 17.6 31.9 45.7
February 18.5 33.2 122.4
March 22.8 39.5 711.5
April 26 41.1 139.3
May 26.2 47.9 831.5
June 32.5 63.1 1,028.7
July 31 63.7 884.9
August 28.6 65.2 894.3
September 33.9 65.7 607.5
October 40.2 67.2 217.4
November 24.5 36.7 55
December 19.9 33.2 45.9

All values in cubic feet per second (cfs).

Common questions

When does Pecos River below Taiban Creek near Fort Sumner, NM normally run highest?
October, on the long-term record. The median daily flow that month is about 67.2 cfs, against 31.9 cfs in January, the lowest month. These are historical normals for the date, not a forecast and not today's reading.
What is a normal flow for Pecos River below Taiban Creek near Fort Sumner, NM?
It depends on the month. In January, half of days historically fall near 31.9 cfs, with the middle 80% of days between 17.6 and 45.7 cfs. The month-by-month table on this page gives the full range.
How long has Pecos River below Taiban Creek near Fort Sumner, NM been measured?
Discharge records at USGS site 08385522 begin in 1992, about 34 years, covering roughly 8,764 days of published daily values. The long record is what makes the monthly percentiles on this page meaningful.
Is there a flow forecast for Pecos River below Taiban Creek near Fort Sumner, NM?
Yes. Rivermatics trains a machine-learned model — a temporal-fusion transformer — on this basin's observed flows, weather, and snowpack, and issues a daily flow outlook reaching 14 days ahead: a median estimate inside a confidence band, not a single number to bet on. Every forecast is scored against days the model never trained on, and that track record is published on the live gauge screen. Open live conditions to see the current outlook.
Where is Pecos River below Taiban Creek near Fort Sumner, NM?
The gauge sits at 34.33222, -104.18111, in New Mexico, in hydrologic subbasin 13060003, at an elevation of about 3,907 feet, draining roughly 5,908 square miles.
Can I use Pecos River below Taiban Creek near Fort Sumner, NM data for flood or safety decisions?
No. Rivermatics provides estimates, not guarantees, and the readings and forecasts here may be delayed, inaccurate, or wrong. Do not use them for navigation or for any safety, rescue, or emergency decision. Check the National Weather Service and USGS directly, and use your own judgment.

Upstream and downstream on the Pecos River

Every gauge Rivermatics tracks on this river, ordered by drainage area — upstream first. See the Pecos River in full.

Other gauges in this subbasin