Milk River at Havre Mount
USGS Site No: 06140500 • Milk River • Hill County, MT
Milk River at Havre Mount on the Milk River is currently at 1,240 cfs (High — 82th percentile for this date) . Gage height: 3.67 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 | 295 | |
| 25th | Low threshold | 564 | |
| 50th (Median) | Normal (median) | 812 | |
| 75th | High threshold | 1,070 | |
| 95th | Very High threshold | 1,570 | Today: 1,240 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 | 1,240 | — |
| May 27, 2026 | 1,150 | — |
| May 26, 2026 | 1,070 | — |
| May 25, 2026 | 1,000 | — |
| May 24, 2026 | 1,010 | — |
| May 23, 2026 | 1,020 | — |
| May 22, 2026 | 972 | — |
| May 21, 2026 | 952 | — |
| May 20, 2026 | 943 | — |
| May 19, 2026 | 937 | — |
| May 18, 2026 | 937 | — |
| May 17, 2026 | 937 | — |
| May 16, 2026 | 930 | — |
| May 15, 2026 | 823 | — |
| Apr 20, 2026 | 58 | — |
| Apr 19, 2026 | 58 | — |
| Apr 18, 2026 | 58 | — |
| Apr 17, 2026 | 58 | — |
| Apr 16, 2026 | 58 | — |
| Apr 15, 2026 | 58 | — |
| Apr 14, 2026 | 62 | — |
| Apr 13, 2026 | 64 | — |
| Apr 12, 2026 | 61 | — |
| Apr 11, 2026 | 65 | — |
| Apr 10, 2026 | 66 | — |
| Apr 9, 2026 | 64 | — |
| Apr 8, 2026 | 64 | — |
| Apr 7, 2026 | 70 | — |
| Apr 6, 2026 | 65 | — |
| Apr 5, 2026 | 67 | — |
Station Information
- USGS Site No
- 06140500
- State
- MT
- County
- Hill County
- Coordinates
- 48.5637, -109.6960
- Drainage Area
- 5,655 mi²
- Datum (ft)
- 2,465.2
- HUC Code
- 10050004
Flood Stage Thresholds
- Action Stage
- 9.0 ft
- Flood Stage
- 10.0 ft
- Moderate Flood
- 15.0 ft
- Major Flood
- 18.0 ft
Currently 6.33 ft below flood stage.
Recent Extremes
- Max discharge
-
1,240 cfsMay 28, 2026
- Min discharge
-
40 cfsNov 6, 2025
- Days at flood stage
- 0
Computed from the local daily-values archive.
Nearby Gauges
-
Big Sandy Creek Near Havre MountNormal7.1 mi · 1 cfs
-
Big Sandy Creek above Spring Coulee, near Laredo, MountNormal12.8 mi · 1 cfs
-
Clear Creek Near Chinook MountLow14.0 mi · 3 cfs
-
Boxelder Creek Near Rocky Boy, MountLow19.4 mi · 2 cfs
-
Lodge Creek Near Chinook, MountUnknown20.7 mi · 0 cfs