Rivermatics

USGS Streamgage 08375300

Rio Grande at Rio Grande Village, Big Bnd NP, TX

Rio Grande at Rio Grande Village, Big Bnd NP, TX is USGS streamgage 08375300 in Texas, monitoring river discharge in hydrologic subbasin 13040205. It sits on the Rio Grande, alongside 19 other gauges Rivermatics tracks on the same river. Discharge records at this site go back to 2007. Typical flow runs near 305 cfs in July and 73.5 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.

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Gauge details

State
Texas
Gauge elevation
1,822 ft
Subbasin (HUC-8)
13040205
Coordinates
29.18583, -102.975
USGS site number
08375300
Records begin
2007-08-03 (19 years)
Rivermatics forecast
14-day flow outlook

14-day flow forecast

Based on observations through for Rio Grande at Rio Grande Village, Big Bnd NP, TX. 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
26.8 30 91.1
26.7 39.2 1,815
26.5 62.9 2,930
27.5 92.1 3,558
30.1 150 3,232
32.5 149 2,366
31 95.1 1,912
29.5 83.6 1,496
29.2 82.9 1,439
29.1 83.1 1,391
29.5 80.4 1,207
28.8 73.7 958
30 74.4 755
27 64.7 596

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 19 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 47 216.9 469.1
February 42.5 158.3 314
March 37.5 110.7 319.3
April 28.9 73.5 284.8
May 30.4 74.9 969.7
June 41.7 150.1 1,563.1
July 50.6 305 2,241.7
August 62.2 382.7 4,153.2
September 87.3 769.8 6,835.3
October 66.8 640.8 3,211.7
November 36.6 358.5 1,045.6
December 38 260.2 712.1

All values in cubic feet per second (cfs).

Common questions

When does Rio Grande at Rio Grande Village, Big Bnd NP, TX normally run highest?
September, on the long-term record. The median daily flow that month is about 769.8 cfs, against 73.5 cfs in April, the lowest month. These are historical normals for the date, not a forecast and not today's reading.
What is a normal flow for Rio Grande at Rio Grande Village, Big Bnd NP, TX?
It depends on the month. In January, half of days historically fall near 216.9 cfs, with the middle 80% of days between 47 and 469.1 cfs. The month-by-month table on this page gives the full range.
How long has Rio Grande at Rio Grande Village, Big Bnd NP, TX been measured?
Discharge records at USGS site 08375300 begin in 2007, about 19 years, covering roughly 6,943 days of published daily values. The long record is what makes the monthly percentiles on this page meaningful.
Is there a flow forecast for Rio Grande at Rio Grande Village, Big Bnd NP, TX?
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 Rio Grande at Rio Grande Village, Big Bnd NP, TX?
The gauge sits at 29.18583, -102.975, in Texas, in hydrologic subbasin 13040205, at an elevation of about 1,822 feet.
Can I use Rio Grande at Rio Grande Village, Big Bnd NP, TX 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 Rio Grande

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

Other gauges in this subbasin