IsItFlooding

Chestnut Creek at Grahamsville NY

Sullivan County, New York · USGS gauge 01365500 · NWS CHSN6 · Chestnut Creek flood status · New York river levels

Nearby: river levels near Frost Valley

Is Chestnut Creek at Grahamsville NY flooding right now?

Chestnut Creek at Grahamsville NY measured 0.47 ft on 2026-09-11 01:45:00 UTC. No NWS minor flood stage is published for this gauge.

Gauge height
0.47 ft
as of 21 min ago
Streamflow
17 cfs
data refreshed 5 min ago

Streamflow outlook

NOAA National Water Model forecast, issued 14 hours ago. The NWM models discharge for every river reach in the country, including the many gauges the National Weather Service does not forecast individually. It is a model, not an official NWS river forecast, and it predicts flow rather than water level.

No National Weather Service flood stage is published for this gauge, so no flood category can be shown — why some gauges have no flood stage.

Nearby gauges

GaugeDistanceCounty
Neversink Reservoir Diversion Channel at Grahamsville NY0.2 miSullivan County
Chestnut Creek at Mouth at Grahamsville NY0.5 miSullivan County
Cannonsville Reservoir Div Channel near Grahamsville NY1.4 miSullivan County
Pepacton Reservoir Div Outlet near Grahamsville NY1.8 miSullivan County
Rondout Creek near Lowes Corners NY3.1 miSullivan 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