Hazardous Weather Outlook
Issued by NWS San Juan, PR
Issued by NWS San Juan, PR
814 FLCA42 TJSJ 260725 HWOSJU Hazardous Weather Outlook National Weather Service San Juan PR 325 AM AST Sat Jul 26 2025 AMZ711>745-PRZ001>013-270730- 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- 325 AM AST Sat Jul 26 2025 This Hazardous Weather Outlook is for portions of Puerto Rico. .DAY ONE...Today and Tonight .Lightning...Isolated thunderstorms. Stay alert and be prepared to take shelter if storms develop. .Excessive Rainfall...Flooding in urban areas, roads, small streams, and washes, particularly across the west. There is a low chance of isolated flash floods. Elsewhere, plan for water ponding on roads and in poorly drained areas. .Excessive Heat...This level of heat affects primarily those individuals extremely sensitive to heat, especially when outdoors without effective cooling and/or adequate hydration. .Wind...Breezy conditions (18-22 kts | 21-25 mph), particularly across coastal areas. Unsecured items could blow around. .Rip Currents...Occasional life-threatening rip currents will develop along the surf zone, particularly across the northern coast. Isolated stronger rip currents will occur elsewhere, especially near piers, jetties, and channels. .DAYS TWO THROUGH SEVEN...Sunday through Friday Elevated flood risk is expected for Sunday and Monday as a couple of tropical waves move through the region. Then, the elevated flood risk will return for the end of the week. Limited heat risk is expected through Monday, then becoming elevated. Breezy conditions and a moderate rip current risk will also persist. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be needed. $$ AMZ716-726-VIZ001-002-270730- St. Thomas St. John adjacent Islands-St Croix- Nearshore Atlantic and adjacent Caribbean Coastal Waters- 325 AM AST Sat Jul 26 2025 This Hazardous Weather Outlook is for portions of USVI. .DAY ONE...Today and Tonight .Lightning...Isolated thunderstorms. Stay alert and be prepared to take shelter if storms develop. .Excessive Rainfall...Ponding of water in roads and poorly drained areas. There is a low chance of localized urban and small streams flooding. .Excessive Heat...This level of heat affects primarily those individuals extremely sensitive to heat, especially when outdoors without effective cooling and/or adequate hydration. .Wind...Breezy conditions (18-22 kts | 21-25 mph), particularly across coastal areas. Unsecured items could blow around. .Rip Currents...Occasional life-threatening rip currents will develop along the surf zone, particularly across Saint Croix. Isolated stronger rip currents will occur elsewhere, especially near piers, jetties, and channels. .DAYS TWO THROUGH SEVEN...Sunday through Friday Limited to elevated flood risk is expected for Sunday and Monday as a couple of tropical waves move through the region. Limited heat risk is expected through the period. Breezy conditions and a moderate rip current risk will also persist. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be needed. $$