One product issued by NWS for: 51NM N San Juan PR
Hazardous Weather Outlook
Hazardous Weather Outlook National Weather Service San Juan PR 415 AM AST Mon Dec 15 2025 AMZ711>745-PRZ001>013-160815- 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- 415 AM AST Mon Dec 15 2025 This is the final text product of the legacy Hazardous Weather Outlook (HWO). We are promoting the use of the Experimental Graphical Hazardous Weather Outlook (GHWO), which provides a graphical depiction of potential weather hazards for up seven days. Please refer to our GHWO at https://weather.gov/erh/ghwo?wfo=sju. The GHWO produces clear, concise, multi-level color-coded graphics that provide decision makers with convenient access to potential weather hazard information and associated risks out to seven days. For any comments or questions on the elimination of the text Hazardous Weather Outlook, or the Experimental Graphical Hazardous Weather Outlook, please contact our webmaster account at: sr-sju.webmaster@noaa.gov. This Hazardous Weather Outlook is for Puerto Rico. .DAY ONE...Today and Tonight .Excessive Rainfall...Ponding of water in roads and poorly drained areas, particularly across western and eastern PR, including Vieques and Culebra. There is a low chance of localized urban and small streams flooding. .Marine Conditions...Hazardous conditions for small craft in areas with seas of 7 feet or higher, particularly across the offshore Atlantic waters. Small craft should exercise caution elsewhere across the local waters. .Rip Currents...Life-threatening rip currents are possible in the surf zone, particularly across the north and eastern beaches of the islands. Isolated stronger rip currents may occur elsewhere, especially near piers, jetties, and channels. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday The flood risk will increase through the period, with showers and possible isolated thunderstorms developing each day over portions of the islands. Another long period northerly swell will move across the Atlantic waters and passages by midweek, increasing the potential for life-threatening rip currents. Small Craft Advisory conditions are likely as seas build up to 8 feet by Wednesday morning. .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. $$