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Active official alertUpdated

Flood Warning for Mercer, NJ; Bucks, PA

Official alert fields

What you need to know

Applies to
Mercer, Bucks
Effective
Ends or expires
Official severity
Severe
Official urgency
Expected
Official certainty
Likely

What is happening

What: Flooding caused by excessive rainfall is expected. Impacts: It will take several hours for all the water from these storms to work through local drainage systems in urban areas. Where: Portions of central New Jersey, including the following county, Mercer and southeast Pennsylvania, including the following...

What the bulletin says to do

Turn around...don't drown when encountering flooded roads. Most flood deaths occur in vehicles.

Full official description

Bulletin details

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Portions of central New Jersey, including the following county, Mercer and southeast Pennsylvania, including the following county, Bucks. * WHEN...Until 115 PM EDT. * IMPACTS...It will take several hours for all the water from these storms to work through local drainage systems in urban areas. * ADDITIONAL DETAILS... At 1157 AM EDT, Doppler radar indicated heavy rain due to thunderstorms. Flooding is ongoing or expected to begin shortly in the warned area. Between 1.5 and 3.5 inches of rain have fallen. Additional rainfall amounts up to 0.5 inches are possible in the warned area. Some locations that may experience flooding include... Bensalem, Bristol, Newtown, Tullytown, Langhorne and Levittown. http://www.weather.gov/safety/flood

Official geometry where available

Alert boundary

Lifecycle record

Official revisions

1 captured
  1. Alert

    Flood Warning issued August 3 at 12:01PM EDT until August 3 at 1:15PM EDT by NWS Mount Holly NJ

    Official revision

Source and limitations

Publisher: Weather Alert Watch. Primary source: NWS Mount Holly NJ. 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