Prairie River Near Nottawa, MI
USGS Site No: 04097540 • Prairie River • St. Joseph County, MI
Prairie River Near Nottawa, MI on the Prairie River is currently at 86 cfs (Normal — 48th percentile for this date) . Gage height: 3.85 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 | 48 | |
| 25th | Low threshold | 65 | |
| 50th (Median) | Normal (median) | 88 | Today: 86 cfs |
| 75th | High threshold | 122 | |
| 95th | Very High threshold | 276 |
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 | 88 | — |
| May 28, 2026 | 93 | — |
| May 27, 2026 | 99 | — |
| May 26, 2026 | 103 | — |
| May 25, 2026 | 106 | — |
| May 24, 2026 | 102 | — |
| May 23, 2026 | 97 | — |
| May 22, 2026 | 93 | — |
| May 21, 2026 | 98 | — |
| May 20, 2026 | 103 | — |
| May 19, 2026 | 108 | — |
| May 18, 2026 | 110 | — |
| May 17, 2026 | 114 | — |
| May 16, 2026 | 113 | — |
| May 15, 2026 | 117 | — |
| Apr 21, 2026 | 278 | — |
| Apr 20, 2026 | 309 | — |
| Apr 19, 2026 | 342 | — |
| Apr 18, 2026 | 355 | — |
| Apr 17, 2026 | 323 | — |
| Apr 16, 2026 | 262 | — |
| Apr 15, 2026 | 204 | — |
| Apr 14, 2026 | 168 | — |
| Apr 13, 2026 | 173 | — |
| Apr 12, 2026 | 181 | — |
| Apr 11, 2026 | 194 | — |
| Apr 10, 2026 | 208 | — |
| Apr 9, 2026 | 223 | — |
| Apr 8, 2026 | 244 | — |
| Apr 7, 2026 | 256 | — |
Station Information
- USGS Site No
- 04097540
- State
- MI
- County
- St. Joseph County
- Coordinates
- 41.8884, -85.4094
- Drainage Area
- 106 mi²
- Datum (ft)
- 839.4
- HUC Code
- 04050001
Recent Extremes
- Max discharge
-
355 cfsApr 18, 2026
- Min discharge
-
17 cfsSep 2, 2025
Computed from the local daily-values archive.
Nearby Gauges
-
Spring Creek at Rambadt Road Near Centreville, MINormal5.5 mi · 20 cfs
-
Prairie River at Us 12 Near Burr Oak, MINormal8.0 mi · 67 cfs
-
Little Portage Creek at Lane St at Mendon, MIVery High8.8 mi · 34 cfs
-
Portage River at Fifth Avenue at Three Rivers, MIVery High12.0 mi · 195 cfs
-
St. Joseph River at Three Rivers, MINormal12.0 mi · 1,080 cfs