Watches, Warnings & Advisories
One product found for Marine Zone: AMZ725
Hazardous Weather Outlook
Hazardous Weather Outlook National Weather Service San Juan PR 441 AM AST Wed Oct 1 2025 AMZ711>745-PRZ001>013-020845- 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- 441 AM AST Wed Oct 1 2025 This Hazardous Weather Outlook is for portions of Puerto Rico. .DAY ONE...Today and Tonight .Lightning...Isolated thunderstorms, particularly across the north and northwest quadrant. Stay alert and be prepared to take shelter if storms develop. .Excessive Rainfall...Ponding of water in roads and poorly drained areas, particularly across the north and northwest quadrant. There is a low chance of localized urban and small streams flooding. .Excessive Heat...This level of heat affects anyone without effective cooling and/or adequate hydration, with those sensitive to heat at the highest risk. Impacts likely in some health systems, heat-sensitive industries and infrastructures. These conditions are most likely across the urban and coastal locations. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday The heat risk will remain elevated through next week. Afternoon thunderstorms could lead to urban and small stream flooding each day along the Cordillera Central. A large, long period northerly swell will promote hazardous seas and life-threatening rip currents from late Thursday night through 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. $$