Upper North Fork Clearwater HUC8 17060307
A 3,358 km² sub-basin of the Pacific Northwest region in ID, MT. Drought coverage is from the US Drought Monitor (map of 2026-09-01); streamflow classes place each USGS gauge's latest reading against its own day-of-year record.
Health score
80
Healthy
Drought index
104
Moderate
Area in D2+
0%
0% exceptional (D4)
Gauges below normal
0%
of 1 reporting
Median flow
93%
p40 of record
Water assets
379
5 springs · 0 wells
USGS gauges (1)
- NF CLEARWATER RIVER NR CANYON RANGER STATION ID13340600783 cfsp40 · normal
Recent conditions
| Date | DSCI | D2+ % | Gauges low | Flow pct |
|---|---|---|---|---|
| 2026-09-07 | 104 | 0 | 0/1 | p40 |
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