028  
WGUS76 KSGX 272234  
FFSSGX  
 
FLASH FLOOD STATEMENT  
NATIONAL WEATHER SERVICE SAN DIEGO CA  
334 PM PDT SAT SEP 27 2025  
 
CAC073-280015-  
/O.CON.KSGX.FF.W.0026.000000T0000Z-250928T0015Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
SAN DIEGO CA-  
334 PM PDT SAT SEP 27 2025  
 
...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 515 PM PDT THIS  
AFTERNOON FOR SOUTHEASTERN SAN DIEGO COUNTY...  
 
AT 334 PM PDT, DOPPLER RADAR AND AUTOMATED RAIN GAUGES INDICATED  
THUNDERSTORMS PRODUCING HEAVY RAIN ACROSS THE WARNED AREA. BETWEEN  
0.5 AND 1.5 INCHES OF RAIN HAVE FALLEN. THE EXPECTED RAINFALL RATE  
IS 0.5 TO 1 INCH IN 1 HOUR. ADDITIONAL RAINFALL AMOUNTS OF 0.5 TO 1  
INCH ARE POSSIBLE IN THE WARNED AREA. FLASH FLOODING IS ONGOING OR  
EXPECTED TO BEGIN SHORTLY.  
 
HAZARD...LIFE THREATENING FLASH FLOODING. THUNDERSTORMS PRODUCING  
FLASH FLOODING.  
 
SOURCE...RADAR AND AUTOMATED GAUGES.  
 
IMPACT...LIFE THREATENING FLASH FLOODING OF CREEKS AND STREAMS,  
URBAN AREAS, HIGHWAYS, STREETS AND UNDERPASSES.  
 
SOME LOCATIONS THAT WILL EXPERIENCE FLASH FLOODING INCLUDE...  
ALPINE, I-8 BETWEEN PINE VALLEY AND BOULEVARD, MOUNT LAGUNA,  
CUYAMACA RANCHO STATE PARK, I-8 BETWEEN BOULEVARD AND IMPERIAL  
COUNTY LINE, LAKE MORENA, CAMPO, PINE VALLEY, BOULEVARD AND POTRERO.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD  
DEATHS OCCUR IN VEHICLES.  
 
 
 
LAT...LON 3261 11619 3261 11620 3261 11621 3260 11636  
3260 11639 3259 11649 3259 11652 3285 11665  
3295 11646 3261 11617  
 
FLASH FLOOD...RADAR AND GAUGE INDICATED  
FLASH FLOOD DAMAGE THREAT...CONSIDERABLE  
EXPECTED RAINFALL RATE...0.5-1 INCH IN 1 HOUR  
 
 
 
PS  
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