115  
WUUS54 KMRX 041830  
SVRMRX  
TNC009-093-155-041915-  
/O.NEW.KMRX.SV.W.0215.250904T1830Z-250904T1915Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE MORRISTOWN TN  
230 PM EDT THU SEP 4 2025  
 
THE NATIONAL WEATHER SERVICE IN MORRISTOWN HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
SOUTHEASTERN KNOX COUNTY IN EAST TENNESSEE...  
NORTHEASTERN BLOUNT COUNTY IN EAST TENNESSEE...  
WEST CENTRAL SEVIER COUNTY IN EAST TENNESSEE...  
 
* UNTIL 315 PM EDT.  
 
* AT 230 PM EDT, A SEVERE THUNDERSTORM WAS LOCATED NEAR ROCKFORD, OR  
NEAR KNOXVILLE, MOVING EAST AT 30 MPH.  
 
HAZARD...GOLF BALL SIZE HAIL AND 60 MPH WIND GUSTS.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...PEOPLE AND ANIMALS OUTDOORS WILL BE INJURED. EXPECT HAIL  
DAMAGE TO ROOFS, SIDING, WINDOWS, AND VEHICLES. EXPECT  
WIND DAMAGE TO ROOFS, SIDING, AND TREES.  
 
* LOCATIONS IMPACTED INCLUDE...  
KNOXVILLE, ALCOA, LOUISVILLE, ROCKFORD, EAGLETON VILLAGE, WALLAND,  
LAKE FOREST, SEYMOUR, AND WILDWOOD.  
 
THIS INCLUDES INTERSTATE 40 IN TENNESSEE NEAR MILE MARKER 384.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
REMAIN ALERT FOR A POSSIBLE TORNADO! TORNADOES CAN DEVELOP QUICKLY  
FROM SEVERE THUNDERSTORMS. IF YOU SPOT A TORNADO GO AT ONCE INTO THE  
BASEMENT OR SMALL CENTRAL ROOM IN A STURDY STRUCTURE.  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 
THIS IS A DANGEROUS STORM. PREPARE IMMEDIATELY FOR LARGE DESTRUCTIVE  
HAIL CAPABLE OF PRODUCING SIGNIFICANT DAMAGE. PEOPLE OUTSIDE SHOULD  
MOVE TO SHELTER INSIDE A STRONG BUILDING, AND STAY AWAY FROM WINDOWS.  
 

 
 
LAT...LON 3584 8403 3595 8399 3590 8365 3568 8372  
TIME...MOT...LOC 1830Z 284DEG 24KT 3590 8398  
 
TORNADO...POSSIBLE  
THUNDERSTORM DAMAGE THREAT...CONSIDERABLE  
HAIL THREAT...OBSERVED  
MAX HAIL SIZE...1.75 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 

 
 
DGS  
 
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