Rain and Thunderstorms in the Southeast; A Wintry Mix in the Southern Mid-Atlantic

A frontal system is expected to bring showers and thunderstorms along the Gulf Coast and Southeast, and some snow and/or freezing rain/drizzle over the southern Mid-Atlantic into the morning. A series of Clipper systems will bring periods of snow to the Northern Plains and Great Lakes over the next couple of days. Read More >

Hazardous Weather Conditions

Small Craft Advisory until February 5, 05:00 PM EST

For More Weather Information:

San Juan, PR Local Forecast Office

4NM NE San Juan PR

Marine Point Forecast

[NOTICE]

Tonight
Low: 74 °F
ESE 10kt
6-7ft
Thursday
High: 83 °F
SE 9kt
5-6ft
Thursday Night
Low: 73 °F
SSE 7kt⇓
4ft
Friday
High: 82 °F
⇑N 6kt
4ft
Friday Night
Low: 73 °F
Light Wind
4ft
Saturday
High: 81 °F
⇑NW 6kt
< 1ft
Saturday Night
Low: 73 °F
⇑N 12kt
< 1ft
Sunday
High: 79 °F
N 12kt
< 1ft
Sunday Night
Low: 74 °F
NNE 11kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 7:22 pm EST Feb 4, 2026
Forecast Valid: 9pm EST Feb 4, 2026-6pm EST Feb 11, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THURSDAY AFTERNOON...

Tonight

ESE wind 5 to 10 kt. Scattered showers. Seas 6 to 7 ft.

Thursday

SE wind 5 to 9 kt. Showers likely. Seas 5 to 6 ft.

Thursday Night

SSE wind 5 to 7 kt becoming variable and less than 5 kt after midnight. Showers likely. Seas around 4 ft.

Friday

Variable winds less than 5 kt becoming N around 6 kt. Scattered showers. Seas around 4 ft.

Friday Night

Variable winds 5 kt or less. Isolated showers. Seas around 4 ft.

Saturday

Variable winds less than 5 kt becoming NW around 6 kt. Showers likely, mainly after 11am. Seas 1 ft or less.

Saturday Night

Variable winds less than 5 kt becoming N 7 to 12 kt in the evening. Scattered showers. Seas 1 ft or less.

Sunday

N wind around 12 kt. Scattered showers. Seas 1 ft or less.

Sunday Night

NNE wind around 11 kt. Scattered showers. Seas 1 ft or less.

*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.