Hazardous Weather Outlook
Issued by NWS San Juan, PR
Issued by NWS San Juan, PR
147 FLCA42 TJSJ 150907 HWOSJU Hazardous Weather Outlook National Weather Service San Juan PR 507 AM AST Fri Nov 15 2024 AMZ711>745-PRZ001>013-160915- 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- 507 AM AST Fri Nov 15 2024 This Hazardous Weather Outlook is for portions of Puerto Rico. .DAY ONE...Today and Tonight .Lightning...Isolated to scattered thunderstorms possible across Puerto Rico. 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. .Excessive Heat...This level of heat affects primarily those individuals extremely sensitive to heat, especially when outdoors without effective cooling and/or adequate hydration. .Marine Conditions...Seas equal or greater than 7 feet across the Atlantic waters and portions of the local passages. Hazardous conditions for small craft. .Rip Currents...Life-threatening rip currents are likely in the surf zone particularly along the northern coast of Puerto Rico, from Rincon to Fajardo. .DAYS TWO THROUGH SEVEN...Saturday through Thursday Showers and isolated thunderstorm development expected each day but with increase potential for strong thunderstorm development with the approach of another frontal boundary Sunday. This will pose periodic risks of excessive rainfall, lightning, and possibly strong gusts with the convective activity. Mudslides and rockfall will also remain possible at least through the weekends in areas of steep terrain. Today through Saturday, periods of northerly swells will again affect the Atlantic waters and will generate hazardous building seas and life-threatening rip currents to north and east exposed coastlines. .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. $$ AMZ716-726-VIZ001-002-160915- St. Thomas St. John adjacent Islands-St Croix- Nearshore Atlantic and adjacent Caribbean Coastal Waters- 507 AM AST Fri Nov 15 2024 This Hazardous Weather Outlook is for portions of USVI. .DAY ONE...Today and Tonight .Lightning...Isolated to scattered thunderstorms possible across the islands. Be aware of thunderstorms in your area and be prepared to take shelter. .Excessive Rainfall...Ponding of water in roads and poorly drained areas across the islands. Urban and small streams flooding is possible. .Excessive Heat...This level of heat affects primarily those individuals extremely sensitive to heat, especially when outdoors without effective cooling and/or adequate hydration. .Marine Conditions...Seas equal or greater than 7 feet across the Atlantic waters and portions of the local passages. Hazardous conditions for small craft. .Rip Currents...Life-threatening rip currents are likely in the surf zone particularly across northern USVI. .DAYS TWO THROUGH SEVEN...Saturday through Thursday Showers and isolated thunderstorm development expected each day but with increase potential for strong thunderstorm development with the approach of another frontal boundary Sunday. This will pose periodic risks of excessive rainfall, lightning, and possibly strong gusts with the convective activity. Mudslides and rockfall will also remain possible at least through the weekends in areas of steep terrain. Today through Saturday, periods of northerly swells will again affect the Atlantic waters and will generate hazardous building seas and life-threatening rip currents to north and east exposed coastlines. .SPOTTER INFORMATION STATEMENT... Spotter activation is encouraged. Please relay any information about flooding, winds, waves, and rip currents to the National Weather Service in San Juan. $$