


Hazardous Weather Outlook
Issued by NWS San Juan, PR
Issued by NWS San Juan, PR
749 FLCA42 TJSJ 140023 HWOSJU Hazardous Weather Outlook National Weather Service San Juan PR 823 PM AST Wed Aug 13 2025 AMZ711>745-PRZ001>013-141000- 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- 823 PM AST Wed Aug 13 2025 This Hazardous Weather Outlook is for portions of Puerto Rico. .DAY ONE...Tonight .Rip Currents...Life-threatening rip currents are possible in the surf zone, particularly across north-central to northwestern Puerto Rico. Isolated stronger rip currents may occur elsewhere, especially near piers, jetties, and channels. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday Excessive heat and excessive rainfall concerns are expected to persist throughout the forecast period. By the weekend, the forecast depends on the future of Tropical Storm Erin. It is forecast to move northeast of the region by the upcoming weekend and it could trigger excessive rainfall, coastal, marine, and wind hazards. Stay informed and monitor future forecasts. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be needed. $$ AMZ716-726-VIZ001-002-141000- St. Thomas St. John adjacent Islands-St Croix- Nearshore Atlantic and adjacent Caribbean Coastal Waters- 823 PM AST Wed Aug 13 2025 This Hazardous Weather Outlook is for portions of USVI. .DAY ONE...Tonight No hazardous weather is expected at this time. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday Excessive heat and excessive rainfall concerns are expected to persist throughout the forecast period. By the weekend, the forecast depends on the future of Tropical Storm Erin. It is forecast to move northeast of the region by the upcoming weekend and it could trigger excessive rainfall, coastal, marine, and wind hazards. Stay informed and monitor future forecasts. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be needed. $$