A 6,545 km² sub-basin of the Missouri region in ND. 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 |
|---|---|---|---|---|
| 2026-10-21 | 279 | 81.7 | 2/2 | p21 |
| 2026-10-20 | 279 | 81.7 | 2/2 | p20 |
| 2026-10-19 | 279 | 81.7 | 2/2 | p20 |
| 2026-10-18 | 279 | 81.7 | 2/2 | p19 |
| 2026-10-17 | 279 | 81.7 | 2/2 | p16 |
| 2026-10-16 | 279 | 81.7 | 2/2 | p16 |
| 2026-10-15 | 287 | 86.93 | 2/2 | p22 |
| 2026-10-14 | 287 | 86.93 | 0/2 | p30 |
| 2026-10-13 | 287 | 86.93 | 1/2 | p38 |
| 2026-10-12 | 287 | 86.93 | 1/2 | p42 |
| 2026-10-11 | 287 | 86.93 | 1/2 | p37 |
| 2026-10-10 | 287 | 86.93 | 2/2 | p22 |
| 2026-10-09 | 287 | 86.93 | 2/2 | p18 |
| 2026-10-08 | 287 | 86.93 | 2/2 | p20 |