Ellicott Creek below Williamsville NY

Erie County, New York · USGS gauge 04218518 · NWS WILN6 · New York river levels

Is Ellicott Creek below Williamsville NY flooding right now?

Ellicott Creek below Williamsville NY measured 1.91 ft on 2026-09-11 01:15:00 UTC. That observation was 6.1 ft below its 8 ft flood stage. This is the latest available reading, not a guarantee of current conditions.

Gauge height
1.91 ft
as of 63 min ago
Streamflow
35 cfs
data refreshed 1 min ago

Minor flooding here begins at 8 ft, with major flooding at 12 ft. The highest crest on record was 11.59 ft on Thu, Mar 31, 1960.

Flood forecast

NWS forecast, issued 11 hours ago. Forecasts are issued for select river points and update through the day.

Flood stages at this gauge

CategoryStageCurrent distance
Action6 ft4.1 ft below
Minor flood8 ft6.1 ft below
Moderate flood10 ft8.1 ft below
Major flood12 ft10.1 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
11.59 ft1960-03-31
11.19 ft1985-02-25
10.35 ft2008-12-29
10.1 ft1998-01-09
9.94 ft1999-01-25

Nearby gauges

GaugeDistanceCounty
Scajaquada Creek at Buffalo NY4.9 miErie County
Buffalo Creek at Gardenville NY8.5 miErie County
Cayuga Creek near Lancaster NY8.5 miErie County
Tonawanda Creek at Rapids NY10.2 miNiagara County
Cazenovia Creek at Ebenezer NY10.3 miErie 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