Hazardous Weather Outlook
Issued by NWS San Juan, PR
Issued by NWS San Juan, PR
112 FLCA42 TJSJ 030821 HWOSJU Hazardous Weather Outlook National Weather Service San Juan PR 421 AM AST Wed Dec 3 2025 AMZ711>745-PRZ001>013-040830- 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- 421 AM AST Wed Dec 3 2025 This Hazardous Weather Outlook is for portions of Puerto Rico. .DAY ONE...Today and Tonight .Lightning...Isolated thunderstorms, particularly across interior and western PR. Stay alert and be prepared to take shelter if storms develop. .Excessive Rainfall...Ponding of water in roads and poorly drained areas, particularly across interior and western PR. There is a low chance of localized urban and small streams flooding. .Marine Conditions...Small craft should exercise caution, particularly across the Offshore Atlantic waters. .Rip Currents...Life-threatening rip currents are possible in the surf zone, particularly across northern and eastern PR, Vieques, and Culebra. Isolated stronger rip currents may occur elsewhere, especially near piers, jetties, and channels. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday Lightning and flooding risks will continue through Thursday with improving condition from Friday onwards. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be needed. $$ AMZ716-726-VIZ001-002-040830- St. Thomas St. John adjacent Islands-St Croix- Nearshore Atlantic and adjacent Caribbean Coastal Waters- 421 AM AST Wed Dec 3 2025 This Hazardous Weather Outlook is for portions of USVI. .DAY ONE...Today and Tonight .Marine Conditions...Small craft should exercise caution, particularly across the Offshore Atlantic waters. .Rip Currents...Life-threatening rip currents are possible in the surf zone, particularly across all USVI. Isolated stronger rip currents may occur elsewhere, especially near piers, jetties, and channels. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday Lightning and flooding risks will continue through Thursday with improving condition from Friday onwards. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be needed. $$