A 2,597 km² sub-basin of the Arkansas-White-Red region in OK. 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 | 342 | 95.73 | 0/2 | p40 |
| 2026-10-20 | 342 | 95.73 | 0/2 | p53 |
| 2026-10-19 | 342 | 95.73 | 0/2 | p55 |
| 2026-10-18 | 342 | 95.73 | 0/2 | p60 |
| 2026-10-17 | 342 | 95.73 | 0/2 | p30 |
| 2026-10-16 | 342 | 95.73 | 0/2 | p34 |
| 2026-10-15 | 342 | 95.73 | 1/2 | p20 |
| 2026-10-14 | 342 | 95.73 | 1/2 | p20 |
| 2026-10-13 | 342 | 95.73 | 0/2 | p37 |
| 2026-10-12 | 342 | 95.73 | 0/2 | p41 |
| 2026-10-11 | 342 | 95.73 | 0/2 | p41 |
| 2026-10-10 | 342 | 95.73 | 0/2 | p45 |
| 2026-10-09 | 342 | 95.73 | 0/2 | p45 |
| 2026-10-08 | 441 | 100 | 0/2 | p49 |