Tioughnioga River at Itaska NY

Broome County, New York · USGS gauge 01511500 · NWS ISKN6 · Tioughnioga River flood status · New York river levels

Is Tioughnioga River at Itaska NY flooding right now?

Tioughnioga River at Itaska NY measured 2.42 ft on 2026-09-11 01:15:00 UTC. That observation was 4.6 ft below its 7 ft flood stage. This is the latest available reading, not a guarantee of current conditions.

Gauge height
2.42 ft
as of 51 min ago
Streamflow
data refreshed 4 min ago

Minor flooding here begins at 7 ft, with major flooding at 10 ft. The highest crest on record was 16.61 ft on Mon, Jul 8, 1935.

Flood stages at this gauge

CategoryStageCurrent distance
Action5 ft2.6 ft below
Minor flood7 ft4.6 ft below
Moderate flood8 ft5.6 ft below
Major flood10 ft7.6 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
16.61 ft1935-07-08
12.16 ft1939-02-20
11.91 ft1936-03-18
11.39 ft1963-03-19
11.28 ft1965-02-11

Last 7 days

flood stage 7 ft

Past 7 days · 1.86–7.00 ft

Nearby gauges

GaugeDistanceCounty
Tioughnioga River at Lisle NY5.8 miBroome County
Chenango River near Chenango Forks NY6.3 miBroome County
Chenango River at Greene NY7.3 miChenango County
Susquehanna River at Binghamton NY14.2 miBroome County
Susquehanna River at Vestal NY16.1 miBroome 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