Hazardous Weather Outlook
Issued by NWS San Juan, PR
Issued by NWS San Juan, PR
511 FLCA42 TJSJ 160837 HWOSJU Hazardous Weather Outlook National Weather Service San Juan PR 437 AM AST Mon Sep 16 2024 AMZ711>745-PRZ001>013-170845- 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- 437 AM AST Mon Sep 16 2024 This Hazardous Weather Outlook is for portions of Puerto Rico. .DAY ONE...Today and Tonight .Lightning...Isolated to scattered thunderstorms possible across the northwest. Be aware of thunderstorms in your area and be prepared to take shelter. .Excessive Rainfall...Ponding of water in roads and poorly drained areas across the west and northwest. Urban and small streams flooding is possible. .Excessive Heat...This level of heat affects anyone without effective cooling or adequate hydration. Impacts likely in some health systems, heat-sensitive industries and infrastructure. .Wind...Breezy conditions. Unsecured items could blow around. .Rip Currents...Life-threatening rip currents are possible in the surf zone particularly along the north and east. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday The heat threat will remain in place throught midweek, resulting in elevated heat threat across all the coastal areas and urban sections. A limited flood threat will be present for Thursday and Friday. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be needed. $$ AMZ716-726-VIZ001-002-170845- St. Thomas St. John adjacent Islands-St Croix- Nearshore Atlantic and adjacent Caribbean Coastal Waters- 437 AM AST Mon Sep 16 2024 This Hazardous Weather Outlook is for portions of USVI. .DAY ONE...Today and Tonight .Excessive Heat...This level of heat affects anyone without effective cooling or adequate hydration. Impacts likely in some health systems, heat-sensitive industries and infrastructure. .Rip Currents...Life-threatening rip currents are possible in the surf zone particularly in Saint Croix. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday The heat threat will remain in place throught midweek, resulting in elevated heat threat across all the coastal areas and urban sections. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be needed. $$