Dangerous Cold and Gusty Winds Anticipated This Weekend

A significant arctic outbreak will bring frigid temperatures and dangerously cold wind chills to the Northeast and Mid-Atlantic this weekend. Strong winds which could produce tree damage and power outages, and periods of snow squalls are also possible. Relief from this cold and a warming trend is forecast to commence by the beginning to middle of next week. Read More >

For More Weather Information:

San Juan, PR Local Forecast Office

5NM E Fajardo PR

Marine Point Forecast

[NOTICE]

This Afternoon
High: 81 °F
SSE 9kt
5ft
Tonight
Low: 80 °F
SSE 10kt
4-5ft
Friday
High: 82 °F
S 10kt
4ft
Friday Night
Low: 80 °F
SSW 6kt⇓
4ft
Saturday
High: 81 °F
Light Wind
3ft
Saturday Night
Low: 80 °F
⇑NNW 12kt
2-3ft
Sunday
High: 81 °F
N 15kt
4ft
Sunday Night
Low: 80 °F
N 15kt
3ft
Monday
High: 81 °F
NNE 16kt
4-5ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 12:31 pm EST Feb 5, 2026
Forecast Valid: 3pm EST Feb 5, 2026-6pm EST Feb 11, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

SSE wind around 9 kt. Isolated showers. Seas around 5 ft.

Tonight

SSE wind 8 to 10 kt. Scattered showers. Seas 4 to 5 ft.

Friday

S wind 6 to 10 kt. Scattered showers, mainly after 5pm. Seas around 4 ft.

Friday Night

SSW wind around 6 kt becoming variable and less than 5 kt in the evening. Scattered showers before 8pm, then isolated showers after 11pm. Seas around 4 ft.

Saturday

Variable winds 5 kt or less. Isolated showers before 8am, then isolated showers after 11am. Seas around 3 ft.

Saturday Night

Variable winds less than 5 kt becoming NNW 7 to 12 kt in the evening. Showers likely, mainly after 11pm. Seas 2 to 3 ft.

Sunday

N wind around 15 kt, with gusts as high as 21 kt. Showers likely. Seas around 4 ft.

Sunday Night

N wind 13 to 15 kt. Scattered showers. Seas around 3 ft.

Monday

NNE wind 14 to 16 kt, with gusts as high as 22 kt. Showers likely. Seas 4 to 5 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.