A 5,050 km² sub-basin of the Great Lakes region in MI. Drought coverage is from the US Drought Monitor (map of 2026-10-13); streamflow classes place each USGS gauge's latest reading against its own day-of-year record.
| Date | DSCI | D2+ % | Gauges low | Flow pct |
|---|---|---|---|---|
| 2026-10-18 | 30 | 0 | 0/6 | p76 |
| 2026-10-17 | 30 | 0 | 0/6 | p78 |
| 2026-10-16 | 30 | 0 | 0/6 | p78 |
| 2026-10-15 | 30 | 0 | 1/6 | p68 |
| 2026-10-14 | 30 | 0 | 1/6 | p58 |
| 2026-10-13 | 30 | 0 | 2/6 | p60 |
| 2026-10-12 | 30 | 0 | 1/6 | p58 |
| 2026-10-11 | 30 | 0 | 1/6 | p55 |
| 2026-10-10 | 30 | 0 | 1/6 | p58 |
| 2026-10-09 | 30 | 0 | 2/6 | p54 |
| 2026-10-08 | 30 | 0 | 1/6 | p56 |
| 2026-10-07 | 30 | 0 | 1/6 | p53 |
| 2026-10-06 | 30 | 0 | 0/6 | p55 |
| 2026-10-05 | 30 | 0 | 0/6 | p72 |