Heart River near Richardton, ND
USGS Site No: 06345500 • Heart River • Stark County, ND
Heart River near Richardton, ND on the Heart River is currently at 20 cfs (Normal — 26th percentile for this date) . Gage height: 4.09 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 | 7 | |
| 25th | Low threshold | 19 | |
| 50th (Median) | Normal (median) | 41 | Today: 20 cfs |
| 75th | High threshold | 110 | |
| 95th | Very High threshold | 1,220 |
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 | 24 | 4.21 |
| May 27, 2026 | 30 | 4.34 |
| May 26, 2026 | 38 | 4.49 |
| May 25, 2026 | 49 | 4.69 |
| May 24, 2026 | 67 | 4.97 |
| May 23, 2026 | 29 | 4.30 |
| May 22, 2026 | 24 | 4.20 |
| May 21, 2026 | 20 | 4.09 |
| May 20, 2026 | 17 | 4.01 |
| May 19, 2026 | 16 | 3.98 |
| May 18, 2026 | 16 | 3.97 |
| May 17, 2026 | 15 | 3.95 |
| May 16, 2026 | 14 | 3.93 |
| May 15, 2026 | 14 | 3.93 |
| Apr 21, 2026 | — | 4.53 |
| Apr 20, 2026 | 36 | 4.55 |
| Apr 19, 2026 | 39 | 4.62 |
| Apr 17, 2026 | 46 | 4.73 |
| Apr 16, 2026 | 54 | 4.87 |
| Apr 15, 2026 | 47 | 4.74 |
| Apr 14, 2026 | 40 | 4.62 |
| Apr 13, 2026 | 37 | 4.56 |
| Apr 12, 2026 | 40 | 4.63 |
| Apr 11, 2026 | 46 | 4.73 |
| Apr 10, 2026 | 51 | 4.80 |
| Apr 9, 2026 | 51 | 4.81 |
| Apr 8, 2026 | 55 | 4.88 |
| Apr 7, 2026 | 58 | 4.93 |
| Apr 6, 2026 | 58 | 4.91 |
| Apr 5, 2026 | 52 | 4.82 |
Station Information
- USGS Site No
- 06345500
- State
- ND
- County
- Stark County
- Coordinates
- 46.7456, -102.3083
- Drainage Area
- 1,240 mi²
- Datum (ft)
- 2,155.3
- HUC Code
- 10130202
Recent Extremes
- Max discharge
-
554 cfsMay 22, 2025
- Min discharge
-
8 cfsOct 1, 2025
Computed from the local daily-values archive.
Nearby Gauges
-
Heart River above Lake Tschida near Glen Ullin, NDNormal12.5 mi · 30 cfs
-
Cannonball River at Regent, NDLow24.9 mi · 4 cfs
-
Knife River Near Golden Valley, NDNormal30.6 mi · 19 cfs
-
Heart River near South Heart, NDVery Low31.4 mi · 0 cfs
-
Crooked Creek Near Emerson, NDUnknown33.3 mi · 0 cfs