For More Weather Information:

27NM S San Juan PR

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 9:34 am EDT Mar 25, 2026
Forecast Valid: 12pm EDT Mar 25, 2026-6pm EDT Mar 31, 2026

This Afternoon

ESE wind around 9 kt. Isolated showers. Seas around 2 ft.

Tonight

E wind around 7 kt. Scattered showers, mainly after 9pm. Seas around 2 ft.

Thursday

E wind around 9 kt. Scattered showers, mainly after 9am. Seas around 2 ft.

Thursday Night

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

Friday

E wind 9 to 11 kt. Scattered showers and thunderstorms. Seas around 3 ft.

Friday Night

ENE wind around 8 kt. Scattered showers and thunderstorms. Seas around 3 ft.

Saturday

E wind 7 to 11 kt. Scattered showers. Seas around 2 ft.

Saturday Night

NE wind around 8 kt. Partly cloudy. Seas around 2 ft.

Sunday

ENE wind 7 to 13 kt. Mostly sunny. Seas around 2 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.