886  
FLCA42 TJSJ 240853  
HWOSJU  
 
HAZARDOUS WEATHER OUTLOOK  
NATIONAL WEATHER SERVICE SAN JUAN PR  
453 AM AST WED APR 24 2024  
 
AMZ711>745-PRZ001>013-250900-  
SAN JUAN AND VICINITY-NORTHEAST-SOUTHEAST-EASTERN INTERIOR-  
NORTH CENTRAL-CENTRAL INTERIOR-PONCE AND VICINITY-NORTHWEST-  
WESTERN INTERIOR-MAYAGUEZ AND VICINITY-SOUTHWEST-CULEBRA-VIEQUES-  
THE NEARSHORE AND OFF SHORE ATLANTIC AND CARIBBEAN COASTAL WATERS-  
453 AM AST WED APR 24 2024  
 
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF PUERTO RICO.  
   
DAY ONE  
TODAY AND TONIGHT  
   
LIGHTNING  
ISOLATED TO SCATTERED THUNDERSTORMS POSSIBLE ACROSS  
AREA. BE AWARE OF THUNDERSTORMS IN YOUR AREA AND BE PREPARED TO  
TAKE SHELTER.  
   
EXCESSIVE RAINFALL  
FLOODING OF URBAN AREAS, ROADS, SMALL  
STREAMS, AND WASHES. ISOLATED FLASH FLOODS POSSIBLE.  
   
EXCESSIVE HEAT  
HEAT INDEX 102-107 DEGREES ACROSS WESTERN AND  
NORTHERN URBAN AND COASTAL AREAS OF PUERTO RICO. HEAT EXHAUSTION  
POSSIBLE WITH PROLONGED EXPOSURE.  
   
MARINE CONDITIONS  
SMALL CRAFT SHOULD EXERCISE CAUTION ACROSS  
OFFSHORE ATLANTIC WATERS.  
   
RIP CURRENTS  
LOW RISK OF RIP CURRENTS THROUGHOUT THE DAY.  
HOWEVER, A WEAK NORTHERLY SWELL COULD PROMOTE LIFE- THREATENING  
RIP CURRENTS IN THE NORTHERN SURF ZONES STARTING TONIGHT.  
   
DAYS TWO THROUGH SEVEN  
THURSDAY THROUGH TUESDAY  
 
A WET AND UNSTABLE WEATHER PATTERN WILL PERSIST THROUGH AT LEAST  
END OF THE WORKWEEK. THIS SETUP WILL PROMOTE THUNDERSTORMS AND  
EXCESSIVE RAINFALL ACROSS THE AREA. LIMITED EXCESSIVE HEAT IS  
POSSIBLE TOMORROW ACROSS NORTH CENTRAL MUNICIPALITIES. CHOPPY  
MARINE CONDITIONS EXPECTED THROUGH FRIDAY. THEN, DETERIORATING  
MARINE AND COASTAL CONDITIONS EXPECTED BY LATE THIS WEEKEND INTO  
EARLY NEXT WEEK.  
   
SPOTTER INFORMATION STATEMENT  
 
SPOTTER ACTIVATION IS ENCOURAGED. PLEASE RELAY ANY INFORMATION  
ABOUT FLOODING, WINDS, WAVES, AND RIP CURRENTS TO THE NATIONAL  
WEATHER SERVICE IN SAN JUAN.  
 
 
 
AMZ716-726-VIZ001-002-250900-  
ST. THOMAS ST. JOHN ADJACENT ISLANDS-ST CROIX-  
NEARSHORE ATLANTIC AND ADJACENT CARIBBEAN COASTAL WATERS-  
453 AM AST WED APR 24 2024  
 
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF USVI.  
   
DAY ONE  
TODAY AND TONIGHT  
   
LIGHTNING  
ISOLATED TO SCATTERED THUNDERSTORMS POSSIBLE ACROSS  
THE LOCAL WATERS, SOME POSSIBLY BRUSHING THE ISLANDS. BE AWARE OF  
THUNDERSTORMS IN YOUR AREA AND BE PREPARED TO TAKE SHELTER.  
   
EXCESSIVE RAINFALL  
PONDING OF WATER IN ROADS AND POORLY  
DRAINED AREAS. URBAN AND SMALL STREAMS FLOODING IS POSSIBLE.  
   
MARINE CONDITIONS  
SMALL CRAFT SHOULD EXERCISE CAUTION ACROSS  
OFFSHORE ATLANTIC WATERS.  
   
RIP CURRENTS  
LOW RISK OF RIP CURRENTS THROUGHOUT THE DAY.  
HOWEVER, A WEAK NORTHERLY SWELL COULD PROMOTE LIFE- THREATENING  
RIP CURRENTS IN THE NORTHERN SURF ZONES STARTING TONIGHT.  
   
DAYS TWO THROUGH SEVEN  
THURSDAY THROUGH TUESDAY  
 
A WET AND UNSTABLE WEATHER PATTERN WILL PERSIST THROUGH AT LEAST  
END OF THE WORKWEEK. THIS SETUP WILL PROMOTE THUNDERSTORMS AND  
EXCESSIVE RAINFALL ACROSS THE AREA. CHOPPY MARINE CONDITIONS  
EXPECTED THROUGH FRIDAY. THEN, DETERIORATING MARINE AND COASTAL  
CONDITIONS EXPECTED BY LATE THIS WEEKEND INTO EARLY NEXT WEEK.  
   
SPOTTER INFORMATION STATEMENT  
 
SPOTTER ACTIVATION IS ENCOURAGED. PLEASE RELAY ANY INFORMATION  
ABOUT FLOODING, WINDS, WAVES, AND RIP CURRENTS TO THE NATIONAL  
WEATHER SERVICE IN SAN JUAN.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab PR Page
Main Text Page