San Saba Rv at Menard, TX
USGS Site No: 08144500 • San Saba River • Menard County, TX
San Saba Rv at Menard, TX on the San Saba River is currently at 42 cfs (High — 77th percentile for this date) . Gage height: 2.94 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 | 4 | |
| 25th | Low threshold | 10 | |
| 50th (Median) | Normal (median) | 21 | |
| 75th | High threshold | 37 | |
| 95th | Very High threshold | 85 | Today: 42 cfs |
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 | 47 | 2.99 |
| May 27, 2026 | 54 | 3.05 |
| May 26, 2026 | 52 | 3.03 |
| May 25, 2026 | 59 | 3.10 |
| May 24, 2026 | 86 | 3.32 |
| May 23, 2026 | 173 | 3.84 |
| May 22, 2026 | 945 | 5.80 |
| May 21, 2026 | 2,680 | 7.75 |
| May 20, 2026 | 229 | 3.86 |
| May 19, 2026 | 17 | 2.95 |
| May 18, 2026 | 14 | 2.91 |
| May 17, 2026 | 13 | 2.90 |
| May 16, 2026 | 13 | 2.90 |
| May 15, 2026 | 13 | 2.90 |
| Apr 20, 2026 | — | 3.05 |
| Apr 19, 2026 | 32 | 2.97 |
| Apr 18, 2026 | 33 | 2.98 |
| Apr 17, 2026 | 36 | 3.01 |
| Apr 16, 2026 | 38 | 3.03 |
| Apr 15, 2026 | 40 | 3.05 |
| Apr 14, 2026 | 43 | 3.08 |
| Apr 13, 2026 | 53 | 3.17 |
| Apr 12, 2026 | 50 | 3.15 |
| Apr 11, 2026 | 34 | 2.99 |
| Apr 10, 2026 | 34 | 2.98 |
| Apr 9, 2026 | 35 | 3.00 |
| Apr 8, 2026 | 36 | 3.01 |
| Apr 7, 2026 | 37 | 3.02 |
| Apr 6, 2026 | 38 | 3.04 |
| Apr 5, 2026 | 42 | 3.07 |
Station Information
- USGS Site No
- 08144500
- State
- TX
- County
- Menard County
- Coordinates
- 30.9191, -99.7856
- Drainage Area
- 1,135 mi²
- Datum (ft)
- 1,863.4
- HUC Code
- 12090109
Flood Stage Thresholds
- Action Stage
- 8.0 ft
- Flood Stage
- 18.0 ft
- Moderate Flood
- 22.0 ft
- Major Flood
- 26.0 ft
Currently 15.06 ft below flood stage.
Recent Extremes
- Max discharge
-
11,200 cfsJul 4, 2025
- Min discharge
-
1 cfsMay 20, 2025
- Days at flood stage
- 0
Computed from the local daily-values archive.
Nearby Gauges
-
North Llano Rv near Junction, TXVery High27.8 mi · 249 cfs
-
Llano Rv near Junction, TXHigh28.8 mi · 161 cfs
-
South Llano Rv at Flat Rock Ln at Junction, TXNormal30.4 mi · 98 cfs
-
Brady Ck at Brady, TXHigh30.7 mi · 1 cfs
-
Colorado Rv near Stacy, TXVery Low41.6 mi · 3 cfs