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Active official alertUpdated

Flash Flood Warning for Suffolk, NY

Official alert fields

What you need to know

Applies to
Suffolk
Effective
Ends or expires
Official severity
Severe
Official urgency
Immediate
Official certainty
Likely

What is happening

FFWOKX The National Weather Service in Upton has issued a * Flash Flood Warning for... Eastern Suffolk County in southeastern New York... * Until 915 AM EDT. * At 614 AM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 2 inches of rain have fallen. The expected...

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

FFWOKX The National Weather Service in Upton has issued a * Flash Flood Warning for... Eastern Suffolk County in southeastern New York... * Until 915 AM EDT. * At 614 AM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 2 inches of rain have fallen. The expected rainfall rate is 1 to 2 inches in 1 hour. Additional rainfall amounts of 1 to 3 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Southold, Mattituck, Sag Harbor, Bridgehampton, Plum Island, Gardiners Island, Noyack, Montauk Point, Shelter Island, Greenport, East Hampton, Peconic, Hither Hills State Park, Springs, North Sea, Cutchogue, Montauk, Water Mill, North Haven and Orient. This includes the following streams and drainages... Atlantic Ocean.

Official geometry where available

Alert boundary

Lifecycle record

Official revisions

1 captured
  1. Alert

    Flash Flood Warning issued August 13 at 6:14AM EDT until August 13 at 9:15AM 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