| NWS Forecast for: 2 Miles SSE Guaynabo PR Issued by: National Weather Service San Juan, PR Last Update: 5:13 am AST Jun 18, 2024 |  |
Today: Scattered showers and thunderstorms, then showers and possibly a thunderstorm after noon. High near 33. Heat index values as high as 40. East southeast wind 8 to 14 km/h. Chance of precipitation is 80%. New rainfall amounts between 2 and 3 cm possible. Tonight: Scattered showers and thunderstorms. Partly cloudy, with a low around 26. South southeast wind 5 to 8 km/h. Chance of precipitation is 40%. Juneteenth: Showers and thunderstorms likely, mainly before noon, then showers likely and possibly a thunderstorm after 3pm. Partly sunny, with a high near 32. Heat index values as high as 40. East southeast wind 10 to 18 km/h. Chance of precipitation is 60%. New rainfall amounts between 1 and 2 cm possible. Wednesday Night: Isolated showers. Partly cloudy, with a low around 25. East southeast wind 11 to 13 km/h. Chance of precipitation is 20%. Thursday: Scattered showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 30. East wind 16 to 23 km/h. Chance of precipitation is 50%. Thursday Night: Isolated showers. Mostly clear, with a low around 25. East wind 11 to 13 km/h. Chance of precipitation is 20%. Friday: Scattered showers, mainly after noon. Mostly sunny, with a high near 32. East wind 13 to 18 km/h. Chance of precipitation is 30%. Friday Night: Partly cloudy, with a low around 26. East wind 8 to 11 km/h. Saturday: Scattered showers, mainly after noon. Mostly sunny, with a high near 31. East wind 10 to 15 km/h increasing to 18 to 23 km/h in the afternoon. Chance of precipitation is 30%. Saturday Night: Partly cloudy, with a low around 27. Sunday: Scattered showers. Mostly sunny, with a high near 31. Chance of precipitation is 50%. Sunday Night: Mostly clear, with a low around 27. Monday: Mostly sunny, with a high near 31. | |
| 2 Miles SSE Guaynabo PR 18.37°N 66.1°W (Elev. 131 m) | |
Visit your local NWS office at: https://www.weather.gov/sju |
