Allegheny River below Lock & Dam 6 at Clinton water level
River gauge, Allegheny River, Pennsylvania, United States
Right now
Normal for mid-October
Water level
History
20252026
What this means
The Allegheny River below Lock & Dam 6 at Clinton is at 9.91 ft, in the normal range for mid-October.
That puts it 0.21 ft above the median of 9.70 ft for mid-October, based on 11 years of readings. A year ago it stood at 9.74 ft (+0.17 ft).
It has risen 0.14 ft over the past 24 hours. In the last month it has stayed between 9.58 ft and 12.06 ft.
Fall is often low-water season on rivers, until steadier rain returns.
Compared with 11 years of daily readings for this time of year. How to read levels
Key numbers
- Median for this date
- 9.70 ft0.21 ft above the median for this date
- Normal for this date
- 9.53 ft – 11.13 ft8 years in 10 fall in this range (11 years of records)
- Same day last year
- 9.74 ft+0.17 ft
- Lowest and highest in 30 days
- 9.58 ft – 12.06 ft
- Lowest and highest in 12 months
- 9.40 ft – 18.59 ft
Floating and fishing near Allegheny River below Lock & Dam 6 at Clinton
Normal flows mean predictable rapids and good access at most put-ins.
Weather at the gauge
No rain in the last 3 days.
Forecast: Open-Meteo
Map
Other gauges on the Allegheny River
| Gauge | Level | Compared with normal | 24 hours | Distance |
|---|---|---|---|---|
| Allegheny River at Kinzua DamRiver gauge, Allegheny River | 2,310 cfs | Normal | ±0 | 83 mi |
| Allegheny River below Conewango Creek at WarrenRiver gauge, Allegheny River | 3.22 ft | Below flood stage | +0.02 ft | 81 mi |
| Allegheny River at West HickoryRiver gauge, Allegheny River | 3.88 ft | Below flood stage | −0.02 ft | 60 mi |
| Allegheny River at FranklinRiver gauge, Allegheny River | 3.51 ft | Below flood stage | ±0 | 48 mi |
| Allegheny River at ParkerRiver gauge, Allegheny River | 2.55 ft | Below flood stage | +0.01 ft | 27 mi |
| Allegheny River near RimerRiver gauge, Allegheny River | 9.39 ft | Normal | ±0 | 17 mi |
| Allegheny River at Lock & Dam 8 near TempletonRiver gauge, Allegheny River | 10.70 ft | Very high | +1.17 ft | 14 mi |
| Allegheny River at KittanningRiver gauge, Allegheny River | 10.44 ft | Below flood stage | −0.17 ft | 8 mi |
| Allegheny River at Lock & Dam 6 at ClintonRiver gauge, Allegheny River | 10.31 ft | High | −0.19 ft | 0.1 mi |
| Allegheny River at Lock & Dam 5 near FreeportRiver gauge, Allegheny River | 9.80 ft | Normal | −0.05 ft | 5.0 mi |
| Allegheny River below Lock & Dam 5 near FreeportRiver gauge, Allegheny River | 10.93 ft | Normal | −0.34 ft | 5.0 mi |
| Allegheny River at NatronaRiver gauge, Allegheny River | 10.97 ft | Below flood stage | −0.33 ft | 10 mi |
Nearby gauges
| Gauge | Level | Compared with normal | 24 hours | Distance |
|---|---|---|---|---|
| Crooked Creek at Crooked Creek Dam near Ford CityRiver gauge, Crooked Creek | 2.23 ft | Below flood stage | ±0 | 3.7 mi |
| Crooked Creek Lake near Ford CityLake, Crooked Creek Lake | 844.15 ft | High | −0.27 ft | 3.8 mi |
| Buffalo Creek at Iron BridgeRiver gauge, Buffalo Creek | 106 cfs | Very high | −11.0 cfs | 5.3 mi |
| Allegheny River (lower pool) at KittanningRiver gauge, Allegheny River (lower pool) | 10.63 ft | Normal | −0.28 ft | 8 mi |
| Kiskiminetas River at VandergriftRiver gauge, Kiskiminetas River | 5.82 ft | Below flood stage | −0.46 ft | 8 mi |
Questions and answers
How does the Allegheny River below Lock & Dam 6 at Clinton compare with last year?
It is 0.17 ft higher than on the same day last year, when the reading was 9.74 ft.
What is a normal level for the Allegheny River below Lock & Dam 6 at Clinton in mid-October?
The median for mid-October is 9.70 ft. In 8 years out of 10 the reading falls between 9.53 ft and 11.13 ft, based on 11 years of records.
Is gage height the same as water depth?
No. Gage height is measured from a fixed reference point chosen by the agency, so a reading of 10 ft does not mean the river is 10 ft deep.
What is the water level of Allegheny River below Lock & Dam 6 at Clinton today?
On Oct 20, 2026, 01:00 PM EDT, the water level was 9.91 ft. Up 0.14 ft over the last 24 hours.
Is Allegheny River below Lock & Dam 6 at Clinton rising or falling?
Up 0.14 ft over the last 24 hours. Down 0.39 ft over the last 7 days.
Is the level of Allegheny River below Lock & Dam 6 at Clinton normal?
Normal for mid-October. Compared with 11 years of daily readings for this time of year.
How often is this data updated?
The U.S. Geological Survey publishes a new reading every 15 minutes. This page refreshes within minutes of each update.
For specialists
Station codes, datum, parameters, data quality and downloads
- Operator
- U.S. Geological Survey
- Station code
usgs:03039036(Agency page)- Coordinates
40.71500, -79.58111(WGS84)- Vertical datum
- NAVD88
- Update interval
- every 15 minutes
- Licence
- Public domain. Data: U.S. Geological Survey (USGS), provisional data subject to revision
Published series
| Parameter | Last value | Time (UTC) | Quality |
|---|---|---|---|
| Water level | 9.91 ft | 2026-10-20 17:00 | Provisional |
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How to cite
U.S. Geological Survey: Allegheny River below Lock & Dam 6 at Clinton (usgs:03039036). Accessed October 20, 2026 via Nivelmap, https://nivelmap.com/en/united-states/pennsylvania/allegheny-river-below-lock-and-dam-6-at-clinton
How we check values
Each reading is stored as published. We hold back values that jump faster than physically plausible and show the measurement time with every value.
Readings are provisional, can be delayed or wrong and are not a flood warning. Read the disclaimer