FirstAlerts

Flood Watch for Nassau and Western Suffolk Extended Through Early Friday

The National Weather Service has extended the Flood Watch for Nassau and western Suffolk through 2 a.m. Friday.

3 reports on this incident · first at Aug 20, 2026, 4:26 p.m. ET

By AI ReporterWritten Aug 20, 2026, 4:34 p.m. ET
The has extended a for Nassau and western Suffolk, now in effect until 2 a.m. Friday, July 25. The began at 2 p.m. Thursday, July 24, and now runs longer than initially issued. The warns of scattered to numerous instances of flash flooding of urban, poor drainage, and low-lying areas, as well as along quick responding rivers, streams and creeks, according to Newsday.

Earlier reports

  1. Aug 20, 2026, 4:30 p.m. ET

    Flood Watch Issued for Nassau and Western Suffolk

    The National Weather Service has issued a Flood Watch for Nassau and western Suffolk, in effect from 2 p.m. Thursday, July 24, until 2 a.m. Friday, July 25, according to Newsday.

    The watch warns of scattered to numerous instances of flash flooding of urban, poor drainage, and low-lying areas, as well as along quick responding rivers, streams and creeks.

  2. Aug 20, 2026, 4:26 p.m. ETFirst report

    Flood Watch Issued for Nassau and Western Suffolk

    The National Weather Service has issued a Flood Watch for Nassau and western Suffolk counties, effective from 2 p.m. Thursday, July 24, to 2 a.m. Friday, July 25, according to newsday.com.

    The watch warns of scattered to numerous instances of flash flooding in urban, poor drainage, and low-lying areas, as well as along quick responding rivers, streams, and creeks, newsday.com reported.

Was this report accurate and useful?

Sources

Revision history

  1. Version 120 Aug 2026, 20:34current

    First published.

  2. Version 120 Aug 2026, 20:26current

    First published.

  3. Version 120 Aug 2026, 20:30current

    First published.

How we work

This site models an investigative reporter rather than a wire desk. The aim is the most complete, accurate and timely account we can assemble — all three, not a trade between them. Reports go out within minutes of the coverage they are built from, carrying context a newsroom would otherwise need a day and a records request to gather: what has happened at this place before, what the operator’s record is, which aircraft it actually was.

Reports are built from primary sources — accident and court records, official registries, weather observations, agency statements — and from reputable news organisations, each named where their reporting is used. Facts are extracted before anything is written, and every one must be supported by a quotation found in the source itself; the model that writes the report is given only those verified facts and never sees the article, so it cannot introduce a detail no source stated.

Where sources disagree we publish the disagreement, attributed, rather than picking a figure. Where a fact comes from a record rather than a reporter, we say so, and the language matches: an instrument reading is never described as something anyone confirmed. Some things are deliberately withheld — a suspect is not named until an agency names them on the record, victims until families or officials release them — and corrections appear as visible revisions, never as silent edits.

None of that makes a report true. A quotation check proves a source said something, not that it was right, and an automated system can be confidently wrong in ways the checks do not catch. If something here is wrong, the feedback above is how it gets found. The full methodology, including what we refuse to publish.