020  
WGUS51 KBOX 132103  
FFWBOX  
CTC003-013-MAC013-140015-  
/O.NEW.KBOX.FF.W.0015.250813T2103Z-250814T0015Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
 
BULLETIN - EAS ACTIVATION REQUESTED  
FLASH FLOOD WARNING  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
503 PM EDT WED AUG 13 2025  
 
THE NATIONAL WEATHER SERVICE IN NORTON HAS ISSUED A  
 
* FLASH FLOOD WARNING FOR...  
NORTHERN HARTFORD COUNTY IN NORTHERN CONNECTICUT...  
WESTERN TOLLAND COUNTY IN NORTHERN CONNECTICUT...  
SOUTH CENTRAL HAMPDEN COUNTY IN WESTERN MASSACHUSETTS...  
 
* UNTIL 815 PM EDT.  
 
* AT 503 PM EDT, DOPPLER RADAR INDICATED THUNDERSTORMS PRODUCING  
HEAVY RAIN ACROSS THE WARNED AREA. BETWEEN 0.5 AND 2 INCHES OF  
RAIN HAVE FALLEN. THE EXPECTED RAINFALL RATE IS 1 TO 2 INCHES IN 1  
HOUR. ADDITIONAL RAINFALL AMOUNTS OF 1 TO 3 INCHES ARE POSSIBLE IN  
THE WARNED AREA. FLASH FLOODING IS ONGOING OR EXPECTED TO BEGIN  
SHORTLY.  
 
HAZARD...FLASH FLOODING CAUSED BY THUNDERSTORMS.  
 
SOURCE...RADAR.  
 
IMPACT...FLASH FLOODING OF SMALL CREEKS AND STREAMS, URBAN  
AREAS, HIGHWAYS, STREETS AND UNDERPASSES AS WELL AS  
OTHER POOR DRAINAGE AND LOW-LYING AREAS.  
 
* SOME LOCATIONS THAT WILL EXPERIENCE FLASH FLOODING INCLUDE...  
SPRINGFIELD, HARTFORD, WEST HARTFORD, MANCHESTER, EAST HARTFORD,  
ENFIELD, VERNON, WINDSOR, AGAWAM, SOUTH WINDSOR, FARMINGTON,  
SIMSBURY, BLOOMFIELD, AVON, LONGMEADOW, SUFFIELD, EAST LONGMEADOW,  
ELLINGTON, WINDSOR LOCKS AND GRANBY.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD  
DEATHS OCCUR IN VEHICLES.  
 

 
 
LAT...LON 4202 7290 4205 7285 4207 7269 4207 7256  
4205 7253 4203 7252 4201 7252 4183 7246  
4180 7248 4177 7253 4175 7259 4175 7268  
4175 7279 4181 7295 4190 7293 4190 7292  
4197 7289 4197 7292 4199 7291 4200 7290  
 
FLASH FLOOD...RADAR INDICATED  
EXPECTED RAINFALL RATE...1-2 INCHES IN 1 HOUR  
 

 
 
LOCONTO  
 
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