Hazardous Weather Outlook
Issued by NWS San Juan, PR
Issued by NWS San Juan, PR
158 FLCA42 TJSJ 240811 HWOSJU Hazardous Weather Outlook National Weather Service San Juan PR 411 AM AST Tue Sep 24 2024 AMZ711>745-PRZ001>013-250815- 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- 411 AM AST Tue Sep 24 2024 This Hazardous Weather Outlook is for portions of Puerto Rico. .DAY ONE...Today and Tonight .Lightning...Numerous thunderstorms possible across the interior and western sections of Puerto Rico. Plan to stop all outdoor activity and move to shelters. .Excessive Rainfall...Flooding of urban areas, roads, small streams, and washes across the interior and western sections of Puerto Rico. Isolated flash floods possible. .Excessive Heat...This level of heat affects anyone without effective cooling and/or adequate hydration. Impacts likely in some health systems, heat-sensitive industries and infrastructure. .DAYS TWO THROUGH SEVEN...Wednesday through Monday Excessive heat will continue each day in the lower elevations of Puerto Rico. The risk of rip currents will return on Wednesday; first to the northern, eastern, and western coast of PR, Vieques, Culebra. Isolated to scattered thunderstorms will appear each afternoon mainly in western and interior locations. A tropical wave will reach the islands on Friday. .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. $$ AMZ716-726-VIZ001-002-250815- St. Thomas St. John adjacent Islands-St Croix- Nearshore Atlantic and adjacent Caribbean Coastal Waters- 411 AM AST Tue Sep 24 2024 This Hazardous Weather Outlook is for portions of USVI. .DAY ONE...Today and Tonight .Excessive Heat...This level of heat affects anyone without effective cooling and/or adequate hydration. Impacts likely in some health systems, heat-sensitive industries and infrastructure. .DAYS TWO THROUGH SEVEN...Wednesday through Monday Excessive heat will continue each day in the lower elevations of Saint Croix. The risk of rip currents will return on Wednesday. Isolated to scattered thunderstorms will appear near the USVI. A tropical wave will reach the islands on Friday. .SPOTTER INFORMATION STATEMENT... Spotter activation is encouraged. Please relay any information about flooding, winds, waves, and rip currents to the National Weather Service in San Juan. $$