993  
WGUS56 KSGX 100054  
FFWSGX  
CAC073-100230-  
/O.NEW.KSGX.FF.W.0002.260810T0054Z-260810T0230Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
 
BULLETIN - EAS ACTIVATION REQUESTED  
FLASH FLOOD WARNING  
NATIONAL WEATHER SERVICE SAN DIEGO CA  
554 PM PDT SUN AUG 9 2026  
 
THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS ISSUED A  
 
* FLASH FLOOD WARNING FOR...  
NORTHEASTERN SAN DIEGO COUNTY IN SOUTHWESTERN CALIFORNIA...  
 
* UNTIL 730 PM PDT.  
 
* AT 554 PM PDT, DOPPLER RADAR INDICATED THUNDERSTORMS PRODUCING  
HEAVY RAIN ACROSS 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...  
HWY 78 BETWEEN BANNER AND S2, HWY 78 BETWEEN S2 AND BORREGO  
SPRINGS RD, HWY S2 BETWEEN HWY 79 AND HWY 78 AND SHELTER VALLEY.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD  
DEATHS OCCUR IN VEHICLES.  
 
 
 
LAT...LON 3316 11642 3315 11640 3313 11641 3311 11642  
3309 11645 3308 11649 3308 11653 3309 11656  
3312 11660 3313 11661 3314 11661 3315 11660  
3317 11659 3318 11656 3320 11644 3318 11643  
 
FLASH FLOOD...RADAR INDICATED  
 
 
 
MM  
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