Little White River Below White River,sd
USGS Site No: 06450500 • Little White River • Mellette County, SD
Little White River Below White River,sd on the Little White River is currently at 85 cfs (Low — 13th percentile for this date) . Gage height: 1.88 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 | 81 | |
| 25th | Low threshold | 101 | Today: 85 cfs |
| 50th (Median) | Normal (median) | 147 | |
| 75th | High threshold | 231 | |
| 95th | Very High threshold | 638 |
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 | 88 | 1.89 |
| May 27, 2026 | 92 | 1.91 |
| May 26, 2026 | 98 | 1.93 |
| May 25, 2026 | 110 | 1.98 |
| May 24, 2026 | 100 | 1.95 |
| May 23, 2026 | 106 | 1.97 |
| May 22, 2026 | 112 | 1.99 |
| May 21, 2026 | 106 | 1.97 |
| May 20, 2026 | 109 | 1.98 |
| May 19, 2026 | 110 | 1.98 |
| May 18, 2026 | 113 | 1.99 |
| May 17, 2026 | 95 | 1.92 |
| May 16, 2026 | 95 | 1.92 |
| May 15, 2026 | 101 | 1.94 |
| Apr 20, 2026 | 162 | 2.13 |
| Apr 19, 2026 | 168 | 2.15 |
| Apr 18, 2026 | 169 | 2.16 |
| Apr 17, 2026 | 166 | 2.15 |
| Apr 16, 2026 | 173 | 2.17 |
| Apr 15, 2026 | 179 | 2.19 |
| Apr 14, 2026 | 177 | 2.18 |
| Apr 13, 2026 | 171 | 2.16 |
| Apr 12, 2026 | 171 | 2.16 |
| Apr 11, 2026 | 182 | 2.19 |
| Apr 10, 2026 | 182 | 2.20 |
| Apr 9, 2026 | 174 | 2.17 |
| Apr 8, 2026 | 187 | 2.21 |
| Apr 7, 2026 | 213 | 2.28 |
| Apr 6, 2026 | 221 | 2.31 |
| Apr 5, 2026 | 214 | 2.29 |
Station Information
- USGS Site No
- 06450500
- State
- SD
- County
- Mellette County
- Coordinates
- 43.6014, -100.7499
- Drainage Area
- 1,549 mi²
- Datum (ft)
- 1,914.2
- HUC Code
- 10140203
Flood Stage Thresholds
- Action Stage
- 11.0 ft
- Flood Stage
- 13.0 ft
- Moderate Flood
- 15.0 ft
- Major Flood
- 18.0 ft
Currently 11.12 ft below flood stage.
Recent Extremes
- Max discharge
-
404 cfsMay 20, 2025
- Min discharge
-
59 cfsJan 19, 2026
- Days at flood stage
- 0
Computed from the local daily-values archive.
Nearby Gauges
-
White River Near White River, SDNormal8.4 mi · 197 cfs
-
Little White River Near Rosebud SDNormal20.2 mi · 118 cfs
-
Antelope Creek Near Mission SDUnknown22.9 mi · 1 cfs
-
Black Pipe Creek Near Belvidere, SDVery Low26.1 mi · 2 cfs
-
Bad River Near Midland,sdUnknown38.2 mi · 0 cfs