Tioga River near Mansfield, PA

Tioga County, Pennsylvania · USGS gauge 01516350 · NWS MFDP1 · Tioga River flood status · Pennsylvania river levels

Is Tioga River near Mansfield, PA flooding right now?

Tioga River near Mansfield, PA measured 0.16 ft on 2026-09-11 01:00:00 UTC. That observation was 11.8 ft below its 12 ft flood stage. This is the latest available reading, not a guarantee of current conditions.

Gauge height
0.16 ft
as of 71 min ago
Streamflow
64 cfs
data refreshed 9 min ago

Minor flooding here begins at 12 ft, with major flooding at 14 ft. The highest crest on record was 20.13 ft on Thu, Sep 25, 1975.

Flood forecast

NWS forecast, issued 12 hours ago. Forecasts are issued for select river points and update through the day.

Flood stages at this gauge

CategoryStageCurrent distance
Action9 ft8.8 ft below
Minor flood12 ft11.8 ft below
Moderate flood13 ft12.8 ft below
Major flood14 ft13.8 ft below

New to these numbers? What does flood stage mean? · How to read a river gauge · Why is the river rising?

Highest crests on record

StageDate
20.13 ft1975-09-25
18.87 ft1996-01-19
18.57 ft1994-08-18
17.98 ft1972-06-22
16.5 ft1996-12-02

Last 7 days

Past 7 days · -0.14–0.71 ft

Nearby gauges

GaugeDistanceCounty
Corey Creek near Mainesburg, PA3.4 miTioga County
Tioga River at Tioga, PA8.1 miTioga County
Crooked Creek below Catlin Hollow at Middlebury Center10.4 miTioga County
Tioga River at Tioga Junction, PA10.9 miTioga County
Marsh Creek at Hilboldt Rd at Wellsboro, PA11.7 miTioga County
Provisional data: Real-time readings are provisional and subject to revision by the USGS — sensors can be affected by ice, debris, or equipment malfunction. Do not rely on this site for decisions involving personal safety; follow official guidance from the National Weather Service and local authorities.

Sources: USGS monitoring location · NWS gauge & forecast