Palo Duro HUC8 11100104
A 5,017 km² sub-basin of the Arkansas-White-Red region in OK, TX. 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.
Health score
47
Stressed
Drought index
231
Severe
Area in D2+
39.39%
0% exceptional (D4)
Gauges below normal
100%
of 1 reporting
Median flow
—
p10 of record
Water assets
1,117
2 springs · 917 wells
USGS gauges (1)
- Palo Duro Ck nr Spearman, TX072335000 cfsp10 · below normal
Recent conditions
| Date | DSCI | D2+ % | Gauges low | Flow pct |
|---|---|---|---|---|
| 2026-10-21 | 231 | 39.39 | 1/1 | p10 |
| 2026-10-20 | 231 | 39.39 | 1/1 | p10 |
| 2026-10-19 | 231 | 39.39 | 1/1 | p10 |
| 2026-10-18 | 231 | 39.39 | 1/1 | p10 |
| 2026-10-17 | 231 | 39.39 | 1/1 | p10 |
| 2026-10-16 | 231 | 39.39 | 1/1 | p10 |
| 2026-10-15 | 266 | 39.96 | 1/1 | p10 |
| 2026-10-14 | 266 | 39.96 | 1/1 | p10 |
| 2026-10-13 | 266 | 39.96 | 1/1 | p10 |
| 2026-10-12 | 266 | 39.96 | 1/1 | p10 |
| 2026-10-11 | 266 | 39.96 | 1/1 | p10 |
| 2026-10-10 | 266 | 39.96 | 1/1 | p10 |
| 2026-10-09 | 266 | 39.96 | 1/1 | p10 |
| 2026-10-08 | 365 | 100 | 1/1 | p10 |
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