| NWS Forecast for: San Juan PR Issued by: National Weather Service San Juan, PR Last Update: 3:46 am AST Jul 13, 2025 | |
Today: Isolated showers. Widespread haze before noon. Mostly sunny, with a high near 90. East wind 11 to 13 mph. Chance of precipitation is 20%. Tonight: Scattered showers, mainly between 9pm and midnight. Partly cloudy, with a low around 76. East wind around 8 mph. Chance of precipitation is 30%. Monday: Scattered showers after 9am. Increasing clouds, with a high near 90. East wind 7 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible. Monday Night: Isolated showers after midnight. Mostly clear, with a low around 76. East southeast wind around 9 mph. Chance of precipitation is 10%. Tuesday: Scattered showers after noon. Mostly sunny, with a high near 90. East wind 10 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 50%. Tuesday Night: Isolated showers. Partly cloudy, with a low around 78. East wind 9 to 13 mph. Chance of precipitation is 10%. Wednesday: Showers likely. Mostly cloudy, with a high near 90. East wind 10 to 14 mph. Chance of precipitation is 60%. Wednesday Night: Partly cloudy, with a low around 78. East southeast wind around 9 mph. Thursday: Scattered showers, mainly before noon. Mostly sunny, with a high near 90. East wind 11 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. Thursday Night: Clear, with a low around 78. Friday: Mostly sunny, with a high near 90. Friday Night: Clear, with a low around 77. Saturday: Mostly sunny, with a high near 90. | |
| San Juan PR 18.41°N 66.08°W (Elev. 16 ft) | |
Visit your local NWS office at: https://www.weather.gov/sju |