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Active official alertUpdated

Flood Warning for Lancaster, PA

Official alert fields

What you need to know

Applies to
Lancaster
Effective
Ends or expires
Official severity
Severe
Official urgency
Expected
Official certainty
Likely

What is happening

What: Minor flooding is forecast. Impacts: At 11.0 feet, Grofftown Road will flood. Where: Conestoga River at Lancaster. When: From early this morning to this evening.

What the bulletin says to do

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Additional information is available at www.weather.gov. The next statement will be issued later this morning.

Full official description

Bulletin details

...The National Weather Service in State College has issued a Flood Warning for the following rivers in Pennsylvania... Conestoga River at Lancaster affecting Lancaster County. * WHAT...Minor flooding is forecast. * WHERE...Conestoga River at Lancaster. * WHEN...From early this morning to this evening. * IMPACTS...At 11.0 feet, Grofftown Road will flood. * ADDITIONAL DETAILS... At 2:15 AM EDT Friday the stage was 6.4 feet. Forecast...The river is expected to rise above flood stage to a crest of 11.7 feet later this morning. It will then fall below flood stage this afternoon. Flood stage is 11.0 feet. http://www.weather.gov/safety/flood

Official geometry where available

Alert boundary

Lifecycle record

Official revisions

1 captured
  1. Alert

    Flood Warning issued August 28 at 2:41AM EDT until August 28 at 7:00PM EDT by NWS State College PA

    Official revision

Source and limitations

Publisher: Weather Alert Watch. Primary source: NWS State College PA. This page reorganizes official fields and does not add a forecast or expand the affected area.

CAP status
Actual
Message type
Alert
Last collected
Methodology and corrections