089  
WGUS54 KMRX 131558  
FFWMRX  
TNC115-131800-  
/O.EXT.KMRX.FF.W.0058.000000T0000Z-250813T1800Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
 
BULLETIN - EAS ACTIVATION REQUESTED  
FLASH FLOOD WARNING  
NATIONAL WEATHER SERVICE MORRISTOWN TN  
1158 AM EDT WED AUG 13 2025  
 
THE NATIONAL WEATHER SERVICE IN MORRISTOWN HAS EXTENDED THE  
 
* FLASH FLOOD WARNING FOR...  
MARION COUNTY IN EAST TENNESSEE...  
 
* UNTIL 100 PM CDT.  
 
* AT 1058 AM CDT, DOPPLER RADAR INDICATED THUNDERSTORMS PRODUCING  
HEAVY RAIN ACROSS THE WARNED AREA. BETWEEN 3 AND 4.5 INCHES OF  
RAIN HAVE FALLEN. ADDITIONAL RAINFALL AMOUNTS UP TO 0.5 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...  
JASPER, SOUTH PITTSBURG, WHITWELL, KIMBALL, MONTEAGLE, POWELLS  
CROSSROADS, ORME, SEQUATCHIE CAVE, FOSTER FALLS STATE PARK, MARTIN  
SPRINGS, FIERY GIZZARD STATE PARK, CHIMNEYS STATE PARK, NEW HOPE,  
HALETOWN (GUILD), GRIFFITH CREEK AND LONE OAK.  
 
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.  
 
 
 
LAT...LON 3524 8585 3524 8582 3522 8578 3522 8574  
3524 8569 3529 8571 3529 8569 3531 8565  
3532 8556 3531 8556 3527 8549 3526 8544  
3520 8539 3517 8539 3515 8539 3498 8559  
3499 8586 3521 8586 3522 8587  
 
FLASH FLOOD...RADAR INDICATED  
 
 
 
JLB  
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