One product issued by NWS for: San Juan PR
Hazardous Weather Outlook
Hazardous Weather Outlook National Weather Service San Juan PR 431 AM AST Sun Dec 8 2024 AMZ711>745-PRZ001>013-090845- 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- 431 AM AST Sun Dec 8 2024 This Hazardous Weather Outlook is for portions of Puerto Rico. .DAY ONE...Today and Tonight .Lightning...Isolated to scattered thunderstorms possible. Be aware of thunderstorms in your area and be prepared to take shelter. .Excessive Rainfall...Flooding of urban areas, roads, small streams, and washes. Isolated flash floods possible. .Wind...Breezy conditions across coastal areas. Unsecured items could blow around. .Marine Conditions...Small craft should exercise caution across Atlantic waters and passages. .Rip Currents...Life-threatening rip currents are possible in the surf zone particularly across northern and eastern exposed beaches. .DAYS TWO THROUGH SEVEN...Monday through Saturday A developing polar trough and induced surface low northeast of the area may promote shower and thunderstorm activity near or over the region throughout the week into the weekend. Isolated afternoon thunderstorm development will be possible mainly over portions of central,east and western interior of Puerto Rico. Locally heavy rains may lead to ponding of water on roads and poor drainage areas, with localized urban flooding. Life- threatening rip currents will remain possible through much of the forecast period for almost all north and east facing beaches. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be needed. $$