Flash Flood Warning

Locations Affected

Centre Island, NY ∙ University Gardens, NY ∙ Westbury, NY ∙ Kings Point, NY ∙ Huntington, NY ∙ Plandome, NY ∙ Farmingdale, NY ∙ Glenwood Landing, NY ∙ Fort Salonga, NY ∙ Garden City Park, NY

Full Alert Message

BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service New York NY 421 PM EDT Tue Jul 21 2026 The National Weather Service in Upton has issued a * Flash Flood Warning for... Bronx County in southeastern New York... Northern Nassau County in southeastern New York... Queens County in southeastern New York... West Central Suffolk County in southeastern New York... * Until 730 PM EDT. * At 421 PM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 0.5 and 1 inch of rain has fallen. The expected rainfall rate is 1 to 2 inches in 1 hour. Additional rainfall amounts of 1 to 2 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. 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... Flushing, Huntington Station, Deer Park, Glen Cove, Plainview, Syosset, Mineola, Huntington, Westbury, Great Neck, Farmingdale, Northport, Oyster Bay, Throgs Neck Bridge, Laguardia Airport, Bayside, Hicksville, Whitestone, Dix Hills and Melville. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads. Excessive runoff from heavy rainfall will cause flooding of urban areas, highways, streets and underpasses as well as other drainage areas and low lying spots. && LAT...LON 4087 7375 4085 7375 4088 7371 4087 7366 4091 7364 4094 7334 4095 7329 4094 7327 4073 7333 4073 7376 4078 7390 4088 7376 FLASH FLOOD...RADAR INDICATED EXPECTED RAINFALL RATE...1-2 INCHES IN 1 HOUR

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