Severe Thunderstorm Watch
2026-08-10T15:00:00-04:00

SEVERE THUNDERSTORM WATCH 552 REMAINS VALID UNTIL 3 PM EDT THIS AFTERNOON FOR THE FOLLOWING AREAS IN PENNSYLVANIA THIS WATCH INCLUDES 15 COUNTIES IN CENTRAL PENNSYLVANIA BEDFORD BLAIR CAMBRIA CAMERON CENTRE CLEARFIELD CLINTON FULTON HUNTINGDON LYCOMING MIFFLIN POTTER SOMERSET SULLIVAN TIOGA THIS INCLUDES THE CITIES OF ALTOONA, BEDFORD, CLEARFIELD, COUDERSPORT, DUBOIS, EMPORIUM, HUNTINGDON, JOHNSTOWN, LAPORTE, LEWISTOWN, LOCK HAVEN, MANSFIELD, MCCONNELLSBURG, MOUNT UNION, RENOVO, SOMERSET, STATE COLLEGE, WELLSBORO, AND WILLIAMSPORT.

Realtime Data

Pennsylvania

Cowanesque River

Explore Interactive Map

Severe Thunderstorm Watch
Until 2026-08-10T15:00:00-04:00 • National Weather Service
SEVERE THUNDERSTORM WATCH 552 REMAINS VALID UNTIL 3 PM EDT THIS AFTERNOON FOR THE FOLLOWING AREAS IN PENNSYLVANIA THIS WATCH INCLUDES 15 COUNTIES IN CENTRAL PENNSYLVANIA BEDFORD BLAIR CAMBRIA CAMERON CENTRE CLEARFIELD CLINTON FULTON HUNTINGDON LYCOMING MIFFLIN POTTER SOMERSET SULLIVAN TIOGA THIS INCLUDES THE CITIES OF ALTOONA, BEDFORD, CLEARFIELD, COUDERSPORT, DUBOIS, EMPORIUM, HUNTINGDON, JOHNSTOWN, LAPORTE, LEWISTOWN, LOCK HAVEN, MANSFIELD, MCCONNELLSBURG, MOUNT UNION, RENOVO, SOMERSET, STATE COLLEGE, WELLSBORO, AND WILLIAMSPORT.

COWANESQUE RIVER AT ELKLAND

Realtime Data • Report • Conditions

45

Discharge (cfs)

15.9

Gauge Height (ft)

USGS 01519200

Streamflow discharge was last observed at 45 cfs, and a gauge height of 15.91 feet. With the % decrease since yesterday, the streamflow average over the past 10 days is 63 .

Weather today, Tomorrow,

Seasonal trends are driven by precipitation and snowmelt, and the river can experience significant fluctuations in flow during periods of heavy rain or snowfall. The hydrology of the Cowanesque River is interesting due to its significant role in supporting local wildlife and recreation, including fishing and boating. Additionally, the river plays an important role in the region's history, having been used for transportation and industry for many years.

August 10, 2026

Elevation	1,119.0 ft
Last Updated
Gage height, ft	15.91 ft
Precipitation, total, in	0.0 in
Stream water level elevation above NAVD 1988, in ft	1115.43 ft
Streamflow, ft³/s	45.2 ft3/s
Percent of Normal	100%
Year Over Year Average	46 cfs
24hr Flow Prediction	cfs
Maximum Recorded	24,500 cfs

SNOFLO^®

Cowanesque River At Elkland Realtime Data

COWANESQUE RIVER AT ELKLAND

Realtime Data • Report • Conditions

45

Discharge (cfs)

15.9

Gauge Height (ft)

August 10, 2026

Seasonal Comparison

Oceanic Nino Index

SNOFLO®

Cowanesque River At Elkland Realtime Data

COWANESQUE RIVER AT ELKLAND

Realtime Data • Report • Conditions

45

Discharge (cfs)

15.9

Gauge Height (ft)

August 10, 2026

Seasonal Comparison

Oceanic Nino Index

$4.99

$3.99

Per Month

SNOFLO^®