316  
WUUS51 KBOX 132305  
SVRBOX  
MAC009-017-140000-  
/O.NEW.KBOX.SV.W.0058.250813T2305Z-250814T0000Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
705 PM EDT WED AUG 13 2025  
 
THE NATIONAL WEATHER SERVICE IN BOSTON/NORTON HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
CENTRAL ESSEX COUNTY IN NORTHEASTERN MASSACHUSETTS...  
NORTHEASTERN MIDDLESEX COUNTY IN NORTHEASTERN MASSACHUSETTS...  
 
* UNTIL 800 PM EDT.  
 
* AT 705 PM EDT, A SEVERE THUNDERSTORM WAS LOCATED OVER BOXFORD, OR  
NEAR NORTH ANDOVER, MOVING EAST AT 15 MPH.  
 
HAZARD...60 MPH WIND GUSTS AND NICKEL SIZE HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...EXPECT DAMAGE TO TREES AND POWER LINES.  
 
* LOCATIONS IMPACTED INCLUDE...  
HAVERHILL, METHUEN, GLOUCESTER, NORTH ANDOVER, DANVERS,  
NEWBURYPORT, NORTH READING, IPSWICH, MIDDLETON, SALISBURY,  
GEORGETOWN, BOXFORD, HAMILTON, ROCKPORT, NEWBURY, GROVELAND,  
TOPSFIELD, ROWLEY, WENHAM, AND WEST NEWBURY.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 
LARGE HAIL AND DAMAGING WINDS AND CONTINUOUS CLOUD TO GROUND  
LIGHTNING IS 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.  
 
TORRENTIAL RAINFALL IS OCCURRING WITH THIS STORM, AND MAY LEAD TO  
FLASH FLOODING. DO NOT DRIVE YOUR VEHICLE THROUGH FLOODED ROADWAYS.  
 
 
 
LAT...LON 4282 7082 4281 7087 4280 7085 4280 7079  
4270 7073 4272 7061 4265 7055 4257 7107  
4275 7113 4285 7082  
TIME...MOT...LOC 2305Z 252DEG 15KT 4269 7097  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...0.88 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 
 
 
LOCONTO  
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