343  
WGUS71 KOKX 131138  
FFSOKX  
 
FLASH FLOOD STATEMENT  
NATIONAL WEATHER SERVICE NEW YORK NY  
738 AM EDT SUN SEP 13 2026  
 
CTC001-NYC119-131430-  
/O.CON.KOKX.FF.W.0057.000000T0000Z-260913T1430Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
FAIRFIELD CT-WESTCHESTER NY-  
738 AM EDT SUN SEP 13 2026  
 
...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 1030 AM EDT THIS  
MORNING FOR SOUTHERN FAIRFIELD AND SOUTHERN WESTCHESTER COUNTIES...  
 
AT 738 AM EDT, LOCAL LAW ENFORCEMENT REPORTED 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 1.5 INCHES ARE POSSIBLE IN THE  
WARNED AREA. FLASH FLOODING IS ALREADY OCCURRING.  
 
HAZARD...LIFE THREATENING FLASH FLOODING. THUNDERSTORMS PRODUCING  
FLASH FLOODING.  
 
SOURCE...LAW ENFORCEMENT REPORTED.  
 
IMPACT...LIFE THREATENING FLASH FLOODING OF CREEKS AND STREAMS, URBAN  
AREAS, HIGHWAYS, STREETS AND UNDERPASSES.  
 
SOME LOCATIONS THAT WILL EXPERIENCE FLASH FLOODING INCLUDE...  
NEW ROCHELLE, WHITE PLAINS, PORT CHESTER, RYE, GREENWICH, HARRISON,  
SCARSDALE, BRONXVILLE, EASTCHESTER, MAMARONECK, RYE BROOK,  
HASTINGS-ON-HUDSON, GREENVILLE, TUCKAHOE, LARCHMONT, HARTSDALE AND  
ARDSLEY.  
 
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.  
 
PLEASE REPORT OBSERVED FLOODING TO LOCAL EMERGENCY SERVICES OR LAW  
ENFORCEMENT AND REQUEST THEY PASS THIS INFORMATION TO THE NATIONAL  
WEATHER SERVICE WHEN YOU CAN DO SO SAFELY.  
 

 
 
LAT...LON 4100 7389 4113 7366 4100 7354 4099 7355  
4099 7358 4100 7358 4100 7359 4098 7360  
4097 7362 4098 7365 4094 7368 4092 7372  
4089 7374 4088 7374 4087 7376  
 
FLASH FLOOD...OBSERVED  
FLASH FLOOD DAMAGE THREAT...CONSIDERABLE  
EXPECTED RAINFALL RATE...1-2 INCHES IN 1 HOUR  
 

 
 
DBR  
 
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