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Loyalhanna Creek Lake water level

Lake, Pennsylvania, United States

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Right now

Below flood stage

Surface elevation

923.56ft Down 1.60 ft over the last 24 hours

925 950 975 Minor floodstage 974.50 ft

History

History
924925926ftOct 16Oct 16Oct 17Oct 18Oct 19924925926ftOct 16Oct 17Oct 19
Surface elevation Minor flood stage

What this means

Loyalhanna Creek Lake is at 923.56 ft, in the normal range.

It is 50.94 ft below the flood stage of 974.50 ft.

It has dropped 1.60 ft over the past 24 hours. In the last month it has stayed between 923.54 ft and 926.68 ft.

Lakes and reservoirs often sit lower in fall after a summer of evaporation and use, and recover with winter rain and spring snowmelt.

Judged against the official flood stage for this gauge. How to read levels

On the water at Loyalhanna Creek Lake

Normal levels mean few surprises on the water: ramps in use and the shoreline where you expect it.

Wear a life jacket on the water. Most boating deaths involve people who were not wearing one.

Weather at the gauge

Rain in the last 3 days: 0.43 in.

18 Sun 58° 34° – Wind 4 mph
19 Mon 61° 38° – Wind 4 mph
20 Tue 65° 39° – Wind 6 mph
21 Wed 62° 38° – Wind 5 mph
22 Thu 62° 38° – Wind 5 mph
23 Fri 64° 41° – Wind 5 mph
24 Sat 63° 39° – Wind 8 mph

Forecast: Open-Meteo

Sunrise 07:34 AM Sunset 06:33 PM Daylight 11 hr First quarter 60%

Map

Nearby gauges

Gauge Level Compared with normal 24 hours Distance
Loyalhanna Creek at Loyalhanna DamRiver gauge, Loyalhanna Creek 1.76 ft Below flood stage −0.71 ft 0.2 mi
Conemaugh River at TunneltonRiver gauge, Conemaugh River 4.32 ft Below flood stage −0.69 ft 3.2 mi
Conemaugh LakeLake 916.15 ft Very high +0.05 ft 4.5 mi
Loyalhanna Creek at LatrobeRiver gauge, Loyalhanna Creek 6.72 ft High −0.18 ft 10 mi
Kiskiminetas River at VandergriftRiver gauge, Kiskiminetas River 6.28 ft Below flood stage −0.94 ft 11 mi
Loyalhanna Creek at KingstonRiver gauge, Loyalhanna Creek 3.12 ft Below flood stage −0.21 ft 13 mi
Blacklick Creek at JosephineRiver gauge, Blacklick Creek 4.07 ft Below flood stage −0.18 ft 14 mi
Crooked Creek at IdahoRiver gauge, Crooked Creek 3.33 ft Below flood stage −0.16 ft 15 mi

Questions and answers

Is Loyalhanna Creek Lake really 923.56 ft deep?

No. 923.56 ft is the height of the water surface above sea level (or the agency's vertical datum), not the depth of the water.

What is the water level of Loyalhanna Creek Lake today?

On Oct 19, 2026, 11:15 AM EDT, the surface elevation was 923.56 ft. Down 1.60 ft over the last 24 hours.

Is Loyalhanna Creek Lake rising or falling?

Down 1.60 ft over the last 24 hours.

Is the level of Loyalhanna Creek Lake normal?

Below flood stage. Judged against the official flood stage for this gauge.

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.

Where does this data come from?

The values come directly from the U.S. Geological Survey, the official operator of this gauge, and are in the public domain. We do not estimate or model live values.

For specialists

Station codes, datum, parameters, data quality and downloads
Operator
U.S. Geological Survey
Station code
usgs:03046500 (Agency page)
Coordinates
40.45701, -79.45171 (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

ParameterLast valueTime (UTC)Quality
Surface elevation 923.56 ft 2026-10-19 15:15 Provisional

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How to cite

U.S. Geological Survey: Loyalhanna Creek Lake (usgs:03046500). Accessed October 19, 2026 via Nivelmap, https://nivelmap.com/en/united-states/pennsylvania/loyalhanna-creek-lake

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.