A 2,057 km² sub-basin of the Upper Mississippi region in MO. 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 |
|---|---|---|---|---|
| 2026-10-22 | 171 | 0 | 0/4 | p56 |
| 2026-10-21 | 171 | 0 | 0/4 | p56 |
| 2026-10-20 | 171 | 0 | 0/4 | p57 |
| 2026-10-19 | 171 | 0 | 1/4 | p43 |
| 2026-10-18 | 171 | 0 | 1/4 | p44 |
| 2026-10-17 | 171 | 0 | 1/4 | p48 |
| 2026-10-16 | 171 | 0 | 0/4 | p65 |
| 2026-10-15 | 159 | 0 | 0/4 | p76 |
| 2026-10-14 | 159 | 0 | 0/4 | p79 |
| 2026-10-13 | 159 | 0 | 1/4 | p79 |
| 2026-10-12 | 159 | 0 | 1/4 | p78 |
| 2026-10-11 | 159 | 0 | 1/4 | p65 |
| 2026-10-10 | 159 | 0 | 1/4 | p72 |
| 2026-10-09 | 159 | 0 | 1/4 | p74 |