


NWS Forecast for: 4NM NE San Juan PR Atlantic Ocean Issued by: National Weather Service San Juan, PR Last Update: 7:13 am EDT Jul 9, 2025 | |
Today: E wind 27 to 32 km/h, with gusts as high as 42 km/h. Scattered showers, mainly after 3pm. Seas 1 m or less. Tonight: E wind 21 to 23 km/h. Showers likely, mainly after 3am. Seas 1 m or less. Thursday: E wind 23 to 27 km/h, with gusts as high as 39 km/h. Scattered showers, mainly after 9am. Widespread haze before 9am. Seas 1 m or less. Thursday Night: E wind 18 to 23 km/h, with gusts as high as 32 km/h. Scattered showers, mainly before midnight. Widespread haze after midnight. Seas 1 m or less. Friday: E wind 23 to 29 km/h, with gusts as high as 40 km/h. Isolated showers. Widespread haze. Seas 1 m or less. Friday Night: E wind 16 to 21 km/h. Scattered showers. Seas 1 m or less. Saturday: E wind 21 to 27 km/h, with gusts as high as 39 km/h. Widespread haze. Seas 1 m or less. Saturday Night: E wind 14 to 16 km/h. Widespread haze. Seas 1 m or less. Sunday: ENE wind 18 to 23 km/h, with gusts as high as 32 km/h. Widespread haze before noon. Seas 1 m or less. | |
Marine Point Forecast: 18.45°N 65.99°W Associated Zone Forecast which includes this point | |
Visit your local NWS office at: https://www.weather.gov/sju |