Milk River Near Harlem Mount
USGS Site No: 06154100 • Milk River • Blaine County, MT
Milk River Near Harlem Mount on the Milk River is currently at 505 cfs (Normal — 38th percentile for this date) . Gage height: 6.09 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 | 320 | |
| 25th | Low threshold | 409 | |
| 50th (Median) | Normal (median) | 595 | Today: 505 cfs |
| 75th | High threshold | 771 | |
| 95th | Very High threshold | 2,220 |
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 | 412 | — |
| May 27, 2026 | 375 | — |
| May 26, 2026 | 385 | — |
| May 25, 2026 | 406 | — |
| May 24, 2026 | 400 | — |
| May 23, 2026 | 411 | — |
| May 22, 2026 | 413 | — |
| May 21, 2026 | 439 | — |
| May 20, 2026 | 457 | — |
| May 19, 2026 | 518 | — |
| May 18, 2026 | 571 | — |
| May 17, 2026 | 554 | — |
| May 16, 2026 | 530 | — |
| May 15, 2026 | 500 | — |
| Apr 20, 2026 | 88 | — |
| Apr 19, 2026 | 89 | — |
| Apr 18, 2026 | 92 | — |
| Apr 17, 2026 | 92 | — |
| Apr 16, 2026 | 107 | — |
| Apr 15, 2026 | 96 | — |
| Apr 14, 2026 | 89 | — |
| Apr 13, 2026 | 90 | — |
| Apr 12, 2026 | 91 | — |
| Apr 11, 2026 | 89 | — |
| Apr 10, 2026 | 91 | — |
| Apr 9, 2026 | 91 | — |
| Apr 8, 2026 | 93 | — |
| Apr 7, 2026 | 98 | — |
| Apr 6, 2026 | 100 | — |
| Apr 5, 2026 | 100 | — |
Station Information
- USGS Site No
- 06154100
- State
- MT
- County
- Blaine County
- Coordinates
- 48.4896, -108.7590
- Drainage Area
- 9,652 mi²
- Datum (ft)
- 2,319.4
- HUC Code
- 10050004
Flood Stage Thresholds
- Action Stage
- 20.0 ft
- Flood Stage
- 21.0 ft
- Moderate Flood
- 23.0 ft
- Major Flood
- 25.0 ft
Currently 14.91 ft below flood stage.
Recent Extremes
- Max discharge
-
632 cfsAug 11, 2025
- Min discharge
-
37 cfsJul 22, 2025
- Days at flood stage
- 0
Computed from the local daily-values archive.
Nearby Gauges
-
Milk River at Merrill Road, near Harlem, MountNormal5.0 mi · 623 cfs
-
Peoples Creek Near Cleveland, MountVery High16.3 mi · 0 cfs
-
Peoples Creek Near Hays MountLow18.5 mi · 0 cfs
-
Milk River Near Dodson MountNormal22.1 mi · 17 cfs
-
Battle Creek Near Chinook MountNormal24.3 mi · 25 cfs