Mf John Day River above Camp Creek, near Galena, OR
USGS Site No: 14043840 • Mf John Day River • Grant County, OR
Mf John Day River above Camp Creek, near Galena, OR on the Mf John Day River is currently at 71 cfs (Very Low — 10th percentile for this date) . Gage height: 4.54 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 | 74 | Today: 71 cfs |
| 25th | Low threshold | 89 | |
| 50th (Median) | Normal (median) | 164 | |
| 75th | High threshold | 223 | |
| 95th | Very High threshold | 0 |
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 | 71 | — |
| May 27, 2026 | 75 | — |
| May 26, 2026 | 72 | — |
| May 25, 2026 | 72 | — |
| May 24, 2026 | 75 | — |
| May 23, 2026 | 81 | — |
| May 22, 2026 | 87 | — |
| May 21, 2026 | 93 | — |
| May 20, 2026 | 98 | — |
| May 19, 2026 | 104 | — |
| May 18, 2026 | 113 | — |
| May 17, 2026 | 123 | — |
| May 16, 2026 | 128 | — |
| May 15, 2026 | 135 | — |
| Apr 20, 2026 | 235 | — |
| Apr 19, 2026 | 244 | — |
| Apr 18, 2026 | 261 | — |
| Apr 17, 2026 | 287 | — |
| Apr 16, 2026 | 318 | — |
| Apr 15, 2026 | 310 | — |
| Apr 14, 2026 | 341 | — |
| Apr 13, 2026 | 381 | — |
| Apr 12, 2026 | 151 | — |
| Apr 11, 2026 | 133 | — |
| Apr 10, 2026 | 126 | — |
| Apr 9, 2026 | 119 | — |
| Apr 8, 2026 | 125 | — |
| Apr 7, 2026 | 130 | — |
| Apr 6, 2026 | 132 | — |
| Apr 5, 2026 | 134 | — |
Station Information
- USGS Site No
- 14043840
- State
- OR
- County
- Grant County
- Coordinates
- 44.6926, -118.7943
- Drainage Area
- 256 mi²
- Datum (ft)
- 3,455.0
- HUC Code
- 17070203
Recent Extremes
- Max discharge
-
587 cfsApr 29, 2025
- Min discharge
-
14 cfsSep 4, 2025
Computed from the local daily-values archive.
Nearby Gauges
-
John Day River Near John Day, ORVery Low19.7 mi · 91 cfs
-
Middle Fork John Day River at Ritter, ORVery Low21.8 mi · 65 cfs
-
John Day River at Blue Mountain Hot Spgs near Prairie City,orVery Low25.5 mi · 34 cfs
-
North Fork John Day River at Monument, ORVery Low32.4 mi · 493 cfs
-
Willow Creek above Willow Creek Lake, near Heppner, ORNormal57.0 mi · 13 cfs