481  
WUUS52 KJAX 202029  
SVRJAX  
FLC035-109-202115-  
/O.NEW.KJAX.SV.W.0222.260820T2029Z-260820T2115Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE JACKSONVILLE FL  
429 PM EDT THU AUG 20 2026  
 
THE NATIONAL WEATHER SERVICE IN JACKSONVILLE HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
NORTH CENTRAL FLAGLER COUNTY IN NORTHEASTERN FLORIDA...  
SOUTHEASTERN ST. JOHNS COUNTY IN NORTHEASTERN FLORIDA...  
 
* UNTIL 515 PM EDT.  
 
* AT 429 PM EDT, A SEVERE THUNDERSTORM WAS LOCATED NEAR CRESCENT  
BEACH, OR 10 MILES EAST OF HASTINGS, MOVING NORTH AT 5 MPH.  
 
HAZARD...60 MPH WIND GUSTS AND PENNY SIZE HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...EXPECT DAMAGE TO ROOFS, SIDING, AND TREES.  
 
* LOCATIONS IMPACTED INCLUDE...  
SAINT AUGUSTINE BEACH, MARINELAND, CRESCENT BEACH, SAINT AUGUSTINE  
SHORES, BUTLER BEACH, SAINT AUGUSTINE SOUTH, DUPONT CENTER, AND  
ELKTON.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 
LARGE HAIL, DAMAGING WIND, AND CONTINUOUS CLOUD TO GROUND LIGHTNING  
ARE OCCURRING WITH THIS STORM. MOVE INDOORS IMMEDIATELY. LIGHTNING IS  
ONE OF NATURE'S LEADING KILLERS. REMEMBER, IF YOU CAN HEAR THUNDER,  
YOU ARE CLOSE ENOUGH TO BE STRUCK BY LIGHTNING.  
 
 
 
LAT...LON 2963 8120 2963 8144 2987 8145 2983 8121  
2973 8117  
TIME...MOT...LOC 2029Z 189DEG 6KT 2970 8133  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...0.75 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 
 
 
SHASHY  
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