175  
WUUS51 KBOX 202306  
SVRBOX  
MAC009-017-210000-  
/O.NEW.KBOX.SV.W.0048.250720T2306Z-250721T0000Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
706 PM EDT SUN JUL 20 2025  
 
THE NATIONAL WEATHER SERVICE IN BOSTON/NORTON HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
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 LAWRENCE,  
MOVING EAST AT 35 MPH.  
 
HAZARD...60 MPH WIND GUSTS.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...EXPECT DAMAGE TO TREES AND POWER LINES.  
 
* LOCATIONS IMPACTED INCLUDE...  
LOWELL, LYNN, LAWRENCE, HAVERHILL, PEABODY, METHUEN, SALEM,  
BILLERICA, BEVERLY, WOBURN, CHELMSFORD, ANDOVER, DRACUT, TEWKSBURY,  
GLOUCESTER, NORTH ANDOVER, SAUGUS, DANVERS, WAKEFIELD, AND READING.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 

 
 
LAT...LON 4274 7075 4270 7073 4272 7062 4272 7061  
4263 7053 4243 7087 4257 7134 4274 7121  
4274 7118 4279 7118  
TIME...MOT...LOC 2305Z 290DEG 30KT 4267 7114  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...<.75 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 

 
 
HRENCECIN  
 
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