949  
WGUS84 KMRX 210236  
FLSMRX  
 
FLOOD ADVISORY  
NATIONAL WEATHER SERVICE MORRISTOWN TN  
1036 PM EDT TUE MAY 20 2025  
 
TNC001-093-129-145-210545-  
/O.NEW.KMRX.FA.Y.0021.250521T0236Z-250521T0545Z/  
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
ANDERSON TN-KNOX TN-MORGAN TN-ROANE TN-  
1036 PM EDT TUE MAY 20 2025  
   
..FLOOD ADVISORY IN EFFECT UNTIL 145 AM EDT WEDNESDAY  
 
* WHAT...FLOODING CAUSED BY EXCESSIVE RAINFALL IS EXPECTED.  
 
* WHERE...A PORTION OF EAST TENNESSEE, INCLUDING THE FOLLOWING  
COUNTIES, ANDERSON, KNOX, MORGAN AND ROANE.  
 
* WHEN...UNTIL 145 AM EDT.  
 
* IMPACTS...WATER OVER ROADWAYS. PONDING OF WATER IN URBAN OR OTHER  
AREAS IS OCCURRING OR IS IMMINENT.  
 
* ADDITIONAL DETAILS...  
- AT 1036 PM EDT, DOPPLER RADAR INDICATED HEAVY RAIN DUE TO  
THUNDERSTORMS. MINOR FLOODING IS ONGOING OR EXPECTED TO BEGIN  
SHORTLY IN THE ADVISORY AREA. UP TO 1.5 INCHES OF RAIN HAVE  
FALLEN.  
- SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...  
KNOXVILLE, OAK RIDGE, CLINTON, KINGSTON, ROCKWOOD, OLIVER  
SPRINGS, MIDTOWN, HARRIMAN, OAKDALE, COALFIELD, BRADBURY,  
DEARMOND, PETROS, KARNS, FROZEN HEAD STATE PARK, PINE ORCHARD  
AND POWELL.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 
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.  
 
 
 
LAT...LON 3599 8472 3602 8475 3619 8399 3601 8391  
3590 8427 3590 8428 3589 8431 3589 8433  
3588 8433 3584 8447 3581 8477 3583 8478  
3586 8473 3590 8471 3591 8468  
 
 
 
19  
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