387  
WUUS51 KBOX 032040  
SVRBOX  
CTC003-013-015-MAC013-027-032130-  
/O.NEW.KBOX.SV.W.0007.250503T2040Z-250503T2130Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
440 PM EDT SAT MAY 3 2025  
 
THE NATIONAL WEATHER SERVICE IN BOSTON/NORTON HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
NORTHERN WINDHAM COUNTY IN NORTHERN CONNECTICUT...  
TOLLAND COUNTY IN NORTHERN CONNECTICUT...  
EAST CENTRAL HARTFORD COUNTY IN NORTHERN CONNECTICUT...  
SOUTH CENTRAL WORCESTER COUNTY IN CENTRAL MASSACHUSETTS...  
SOUTHEASTERN HAMPDEN COUNTY IN WESTERN MASSACHUSETTS...  
 
* UNTIL 530 PM EDT.  
 
* AT 440 PM EDT, A SEVERE THUNDERSTORM WAS LOCATED OVER VERNON,  
MOVING NORTHEAST AT 45 MPH.  
 
HAZARD...60 MPH WIND GUSTS AND NICKEL SIZE HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...EXPECT DAMAGE TO TREES AND POWER LINES.  
 
* LOCATIONS IMPACTED INCLUDE...  
MANSFIELD, DUDLEY, WILLIMANTIC, TOLLAND, ASHFORD, ELLINGTON, UNION,  
WOODSTOCK, SOUTH WINDSOR, ANDOVER, HEBRON, CHAPLIN, THOMPSON,  
GLASTONBURY, PUTNAM, EASTFORD, POMFRET, COVENTRY, HAMPTON, AND  
VERNON.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 
 
 
LAT...LON 4215 7189 4184 7181 4171 7223 4171 7224  
4170 7225 4163 7249 4165 7251 4165 7253  
4184 7264  
TIME...MOT...LOC 2040Z 242DEG 40KT 4180 7245  
 
HAIL THREAT...RADAR INDICATED  
MAX HAIL SIZE...0.88 IN  
WIND THREAT...RADAR INDICATED  
MAX WIND GUST...60 MPH  
 
 
 
KP  
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