Youghiogheny River River Levels

Last Updated: December 29, 2025

The Youghiogheny River, located in western Maryland and southwestern Pennsylvania, is approximately 125 miles long and flows into the Monongahela River.


Summary

Total streamflow across the Youghiogheny River was last observed at 9,660 cfs, and is expected to yield approximately 19,160 acre-ft of water today; about 65% of normal. River levels are low and may signify a drought. Average streamflow for this time of year is 14,864 cfs, with recent peaks last observed on 2018-09-10 when daily discharge volume was observed at 146,970 cfs.

Maximum discharge along the river is currently at the Youghiogheny River At Sutersville reporting a streamflow rate of 3,300 cfs. This is also the highest stage along the Youghiogheny River, with a gauge stage of 5.38 ft at this location. This river is monitored from 7 different streamgauging stations along the Youghiogheny River, the highest being situated at an altitude of 2,370 ft, the Youghiogheny River Near Oakland.

River Details

Last Updated 2025-12-29
Discharge Volume 19,160 ACRE-FT
Streamflow 9,660.0 cfs
-4214.0 cfs (-30.37%)
Percent of Normal 64.99%
Maximum 146,970.0 cfs
2018-09-10
Seasonal Avg 14,864 cfs
       
River Streamflow Levels
Streamgauge Streamflow Gauge Stage 24hr Change (%) % Normal Minimum (cfs) Maximum (cfs) Air Temp Elevation
Youghiogheny River Near Oakland
USGS 03075500
80 cfs 2.85 ft 0
Youghiogheny River At Friendsville
USGS 03076500
500 cfs 3.08 ft -12.89
Youghiogheny River At Youghiogheny River Dam
USGS 03077500
141 cfs 3.8 ft 0
Youghiogheny River Below Confluence
USGS 03081000
1430 cfs 3.13 ft -30.24
Youghiogheny River At Ohiopyle
USGS 03081500
1740 cfs 2.99 ft -33.08
Youghiogheny River At Connellsville
USGS 03082500
2690 cfs 3.82 ft -30.31
Youghiogheny River At Sutersville
USGS 03083500
3300 cfs 5.38 ft -31.11
Seasonal Discharge Comparison
Maximum Streamflow Discharge
Streamflow Elevation Profile

The Youghiogheny River , or the Yough for short, is a 134-mile-long (216 km) tributary of the Monongahela River in the U.S. states of West Virginia, Maryland, and Pennsylvania. It drains an area on the west side of the Allegheny Mountains northward into Pennsylvania, providing a small watershed in extreme western Maryland into the tributaries of the Mississippi River. Youghiogheny is a Lenape word meaning "a stream flowing in a contrary direction".