005  
WGUS51 KOKX 010017  
FFWOKX  
NYC103-010130-  
/O.EXT.KOKX.FF.W.0020.000000T0000Z-250801T0130Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
 
BULLETIN - EAS ACTIVATION REQUESTED  
FLASH FLOOD WARNING  
NATIONAL WEATHER SERVICE NEW YORK NY  
817 PM EDT THU JUL 31 2025  
 
THE NATIONAL WEATHER SERVICE IN UPTON HAS EXTENDED THE  
 
* FLASH FLOOD WARNING FOR...  
WESTERN SUFFOLK COUNTY IN SOUTHEASTERN NEW YORK...  
 
* UNTIL 930 PM EDT.  
 
* AT 817 PM EDT, DOPPLER RADAR INDICATED THUNDERSTORMS PRODUCING  
HEAVY RAIN ACROSS THE WARNED AREA. BETWEEN 2 AND 4 INCHES OF RAIN  
HAVE FALLEN. ADDITIONAL RAINFALL AMOUNTS OF 0.5 TO 1 INCH ARE  
POSSIBLE IN THE WARNED AREA. FLASH FLOODING IS ONGOING.  
 
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...  
MEDFORD, RONKONKOMA, PATCHOGUE, HOLBROOK, SAYVILLE, YAPHANK, EAST  
PATCHOGUE, HOLTSVILLE, NORTH BELLPORT, BOHEMIA, BAYPORT, NORTH  
PATCHOGUE, WEST SAYVILLE AND BLUE POINT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD  
DEATHS OCCUR IN VEHICLES.  
 
BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE  
DANGERS OF FLOODING.  
 
BE AWARE OF YOUR SURROUNDINGS AND DO NOT DRIVE ON FLOODED ROADS.  
 
 
 
LAT...LON 4082 7315 4086 7287 4083 7284 4074 7298  
4074 7300 4073 7301 4071 7305 4072 7311  
4076 7314  
 
FLASH FLOOD...RADAR INDICATED  
 
 
 
MW  
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