Severe · Flood WarningActive alert
Flood Warning issued September 20 at 1:17PM EDT until September 20 at
Affecting Allegheny, PA; Washington, PA; Ohio, WV
In effect until: Sep 20, 2026, 8:00 PM
Allegheny, PA; Washington, PA; Ohio, WV
Likely impact across 3 counties in PA and WV; effects through 8:00 PM.
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles.
Read the original bulletin (official text)
* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Southwestern Allegheny County in southwestern Pennsylvania... Central Washington County in southwestern Pennsylvania... Ohio County in northern West Virginia... * WHEN...Until 400 PM EDT. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. * ADDITIONAL DETAILS... - At 114 PM EDT, Doppler radar indicated rainfall had ended across the warned area. Earlier, emergency management reported several instances of flooding across the warned area due. Flooding is ongoing. Between 1.5 and 2.5 inches of rain have fallen. - Some locations that will experience flooding include... Washington, Canonsburg, Avella, Wolfdale, McGovern, Bentleyville, East Washington, New Eagle, Baidland, Houston, Ellsworth, Claysville, Deemston, Eighty Four, Cokeburg, Hickory, Beallsville and West Alexander. - http://www.weather.gov/safety/flood
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Alert data: U.S. National Weather Service / NOAA · Translation: WeatherTranslate™