Salamonie River at Portland, IN
USGS Site No: 03324200 • Salamonie River • Jay County, IN
Salamonie River at Portland, IN on the Salamonie River is currently at 47 cfs (Very High — 98th percentile for this date) . Gage height: 2.59 ft.
Reading from
Historical Percentile Comparison
Today's discharge compared to the long-term record for October 28 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 | 1 | |
| 25th | Low threshold | 3 | |
| 50th (Median) | Normal (median) | 4 | |
| 75th | High threshold | 11 | |
| 95th | Very High threshold | 35 |
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 | 182 | — |
| May 27, 2026 | 199 | — |
| May 26, 2026 | 33 | — |
| May 25, 2026 | 42 | — |
| May 24, 2026 | 73 | — |
| May 23, 2026 | 126 | — |
| May 22, 2026 | 36 | — |
| May 21, 2026 | 63 | — |
| May 20, 2026 | 201 | — |
| May 19, 2026 | 127 | — |
| May 18, 2026 | 29 | — |
| May 17, 2026 | 14 | — |
| May 16, 2026 | 15 | — |
| May 15, 2026 | 16 | — |
| Apr 21, 2026 | 13 | — |
| Apr 20, 2026 | 15 | — |
| Apr 19, 2026 | 16 | — |
| Apr 18, 2026 | 20 | — |
| Apr 17, 2026 | 19 | — |
| Apr 16, 2026 | 23 | — |
| Apr 15, 2026 | 25 | — |
| Apr 14, 2026 | 20 | — |
| Apr 13, 2026 | 18 | — |
| Apr 12, 2026 | 19 | — |
| Apr 11, 2026 | 22 | — |
| Apr 10, 2026 | 24 | — |
| Apr 9, 2026 | 29 | — |
| Apr 8, 2026 | 35 | — |
| Apr 7, 2026 | 50 | — |
| Apr 6, 2026 | 80 | — |
Station Information
- USGS Site No
- 03324200
- State
- IN
- County
- Jay County
- Coordinates
- 40.4277, -85.0390
- Drainage Area
- 86 mi²
- Datum (ft)
- 877.0
- HUC Code
- 05120102
Flood Stage Thresholds
- Action Stage
- 9.0 ft
- Flood Stage
- 11.0 ft
- Moderate Flood
- 14.0 ft
- Major Flood
- 16.0 ft
Currently 8.41 ft below flood stage.
Recent Extremes
- Max discharge
-
1,990 cfsMar 27, 2026
- Min discharge
-
1 cfsDec 6, 2025
- Days at flood stage
- 0
Computed from the local daily-values archive.
Nearby Gauges
-
Mississinewa River at Ridgeville, INVery High10.0 mi · 182 cfs
-
Wabash River at Linn Grove, INHigh14.9 mi · 487 cfs
-
Wabash River at Bluffton, INVery High22.8 mi · 610 cfs
-
White River at Muncie, INVery High23.9 mi · 423 cfs
-
Blue Creek near Pleasant Mills, INVery High24.8 mi · 10 cfs