For More Weather Information:

27NM S San Juan PR

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 3:23 am EST Nov 27, 2025
Forecast Valid: 11am EST Nov 27, 2025-6pm EST Dec 3, 2025

...SMALL CRAFT SHOULD EXERCISE CAUTION...

Thanksgiving Day

E wind 10 to 12 kt. Scattered showers, mainly before 2pm. Seas around 4 ft.

Tonight

ENE wind around 9 kt. Scattered showers. Seas 3 to 4 ft.

Friday

E wind 8 to 10 kt. Scattered showers. Seas around 3 ft.

Friday Night

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

Saturday

ENE wind 8 to 11 kt. Scattered showers. Seas around 3 ft.

Saturday Night

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

Sunday

ENE wind 9 to 11 kt. Scattered showers before 11am. Seas around 3 ft.

Sunday Night

NE wind 7 to 9 kt. Partly cloudy. Seas around 3 ft.

Monday

ENE wind 7 to 11 kt. Scattered showers. Seas around 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.