Rio Grande at Rio Grande Village, Big Bnd Np, TX
USGS Site No: 08375300 • Rio Grande • Brewster County, TX
Rio Grande at Rio Grande Village, Big Bnd Np, TX on the Rio Grande is currently at 63 cfs (Normal — 27th percentile for this date) . Gage height: 3.01 ft.
Reading from
Historical Percentile Comparison
Today's discharge compared to the long-term record for June 11 at this station. Percentile rank shows what fraction of historical years had lower flow on this date.
| Percentile | Label | CFS Threshold | Today's Flow |
|---|---|---|---|
| 10th | Very Low threshold | 38 | |
| 25th | Low threshold | 58 | |
| 50th (Median) | Normal (median) | 108 | Today: 63 cfs |
| 75th | High threshold | 233 | |
| 95th | Very High threshold | 0 |
30-Day Hydrograph
Recent discharge plotted against the historical 10th–95th percentile envelope for the same calendar days. Source: USGS daily values + long-term statistics.
30-Day Flow History
| Date | Discharge (CFS) | Gage Ht (ft) |
|---|---|---|
| May 28, 2026 | 87 | 3.14 |
| May 27, 2026 | 137 | 3.35 |
| May 26, 2026 | 175 | 3.47 |
| May 25, 2026 | 255 | 3.69 |
| May 24, 2026 | 67 | 3.03 |
| May 23, 2026 | 94 | 3.17 |
| May 22, 2026 | 79 | 3.09 |
| May 21, 2026 | 69 | 3.01 |
| May 20, 2026 | 26 | 2.74 |
| May 19, 2026 | 24 | 2.73 |
| May 18, 2026 | 25 | 2.73 |
| May 17, 2026 | 25 | 2.74 |
| May 16, 2026 | 25 | 2.74 |
| May 15, 2026 | 26 | 2.75 |
| Apr 20, 2026 | 112 | 3.25 |
| Apr 19, 2026 | 107 | 3.23 |
| Apr 18, 2026 | 110 | 3.24 |
| Apr 17, 2026 | 136 | 3.34 |
| Apr 16, 2026 | 173 | 3.47 |
| Apr 15, 2026 | 194 | 3.53 |
| Apr 14, 2026 | 475 | 3.89 |
| Apr 13, 2026 | 513 | 4.14 |
| Apr 12, 2026 | 492 | 3.91 |
| Apr 11, 2026 | 335 | 3.51 |
| Apr 10, 2026 | 120 | 3.28 |
| Apr 9, 2026 | 106 | 3.22 |
| Apr 8, 2026 | 82 | 3.11 |
| Apr 7, 2026 | 85 | 3.13 |
| Apr 6, 2026 | 87 | 3.14 |
| Apr 5, 2026 | 81 | 3.11 |
Station Information
- USGS Site No
- 08375300
- State
- TX
- County
- Brewster County
- Coordinates
- 29.1835, -102.9754
- Datum (ft)
- 1,821.7
- HUC Code
- 13040205
Flood Stage Thresholds
- Action Stage
- 10.0 ft
- Flood Stage
- 13.0 ft
- Moderate Flood
- 15.0 ft
- Major Flood
- 20.0 ft
Currently 9.99 ft below flood stage.
Recent Extremes
- Max discharge
-
14,100 cfsJul 3, 2025
- Min discharge
-
24 cfsMay 19, 2026
- Days at flood stage
- 3
Computed from the local daily-values archive.
Nearby Gauges
-
Rio Grande near Castolon, TXLow33.3 mi · 8 cfs