For More Weather Information:

27NM S San Juan PR

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 2:59 pm EDT Apr 9, 2026
Forecast Valid: 3pm EDT Apr 9, 2026-6pm EDT Apr 15, 2026

This Afternoon

ESE wind around 9 kt. Scattered showers. Seas around 3 ft.

Tonight

E wind around 9 kt. Scattered showers, mainly between 9pm and midnight. Seas around 3 ft.

Friday

E wind 8 to 10 kt. Sunny. Seas around 3 ft.

Friday Night

ENE wind around 8 kt. Isolated showers. Seas around 3 ft.

Saturday

ESE wind around 10 kt. Isolated showers. Seas 2 to 3 ft.

Saturday Night

ENE wind around 8 kt. Scattered showers, mainly after midnight. Seas around 2 ft.

Sunday

ESE wind around 10 kt. Scattered showers. Seas around 2 ft.

Sunday Night

NE wind around 8 kt. Showers likely. Seas around 2 ft.

Monday

E wind around 9 kt. Showers likely. Seas 2 to 3 ft.

*Notices:

This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.