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Ended official alertUpdated

Flood Advisory for Nassau, NY; Suffolk, NY

This alert has ended.Kept for recent context. Do not use it as a current warning.

Official alert fields

What you need to know

Applies to
Nassau, Suffolk
Effective
Ended
Official severity
Minor
Official urgency
Expected
Official certainty
Likely

What is happening

What: Flooding caused by excessive rainfall is expected. Impacts: Minor flooding in low-lying and poor drainage areas. Where: Nassau County in southeastern New York... Western Suffolk County in southeastern New York... When: Until 930 PM EDT.

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...Nassau County in southeastern New York... Western Suffolk County in southeastern New York... * WHEN...Until 930 PM EDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... At 632 PM EDT, Doppler radar indicated heavy rain approaching due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Rainfall amounts of 1 to 1 1/2 inches, locally 2 inches, are expected over the area. This rain will result in minor flooding. Some locations that will experience flooding include... Levittown, Freeport, Valley Stream, Long Beach, Huntington Station, Deer Park, Lindenhurst, Glen Cove, Plainview, Garden City, Massapequa, Lynbrook, Syosset, Mineola, Huntington, Woodmere, Westbury, Babylon, Great Neck and Farmingdale. http://www.weather.gov/safety/flood

Lifecycle record

Official revisions

1 captured
  1. Alert

    Flood Advisory issued August 7 at 6:33PM EDT until August 7 at 9:30PM EDT by NWS Upton NY

    Official revision

Source and limitations

Publisher: Weather Alert Watch. Primary source: NWS Upton NY. 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