Kalamazoo River Near Allegan, MI
USGS Site No: 04107850 • Kalamazoo River • Allegan County, MI
Kalamazoo River Near Allegan, MI on the Kalamazoo River is currently at 1,520 cfs (Normal — 59th percentile for this date) . Gage height: 7.89 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 | 0 | |
| 25th | Low threshold | 1,130 | |
| 50th (Median) | Normal (median) | 1,270 | |
| 75th | High threshold | 1,980 | Today: 1,520 cfs |
| 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 29, 2026 | 1,580 | — |
| May 28, 2026 | 1,650 | — |
| May 27, 2026 | 1,720 | — |
| May 26, 2026 | 1,830 | — |
| May 25, 2026 | 1,830 | — |
| May 24, 2026 | 1,550 | — |
| May 23, 2026 | 1,430 | — |
| May 22, 2026 | 1,420 | — |
| May 21, 2026 | 1,490 | — |
| May 20, 2026 | 1,490 | — |
| May 19, 2026 | 1,510 | — |
| May 18, 2026 | 1,440 | — |
| May 17, 2026 | 1,420 | — |
| May 16, 2026 | 1,480 | — |
| May 15, 2026 | 1,510 | — |
| Apr 21, 2026 | 4,910 | — |
| Apr 20, 2026 | 5,190 | — |
| Apr 19, 2026 | 5,370 | — |
| Apr 18, 2026 | 4,940 | — |
| Apr 17, 2026 | 4,570 | — |
| Apr 16, 2026 | 4,410 | — |
| Apr 15, 2026 | 3,810 | — |
| Apr 14, 2026 | 2,840 | — |
| Apr 13, 2026 | 2,920 | — |
| Apr 12, 2026 | 3,170 | — |
| Apr 11, 2026 | 3,700 | — |
| Apr 10, 2026 | 4,370 | — |
| Apr 9, 2026 | 4,790 | — |
| Apr 8, 2026 | 4,410 | — |
| Apr 7, 2026 | 3,930 | — |
Station Information
- USGS Site No
- 04107850
- State
- MI
- County
- Allegan County
- Coordinates
- 42.4823, -85.7984
- Drainage Area
- 1,530 mi²
- Datum (ft)
- 638.1
- HUC Code
- 04050003
Recent Extremes
- Max discharge
-
5,570 cfsApr 5, 2026
- Min discharge
-
644 cfsOct 5, 2025
Computed from the local daily-values archive.
Nearby Gauges
-
Rabbit River Near Hopkins, MINormal11.7 mi · 42 cfs
-
Portage Creek at Kalamazoo, MINormal18.3 mi · 49 cfs
-
West Fork Portage Creek Near Oshtemo, MIHigh18.7 mi · 8 cfs
-
West Fork Portage Creek at Kalamazoo, MIHigh18.9 mi · 11 cfs
-
Kalamazoo River at New Richmond, MINormal19.5 mi · 1,910 cfs