Cold Temperatures Continue in the Southeast; Snow in the Central Appalachians and Ohio Valley; Rain and Thunderstorms in the Southeast

Cold temperatures will persist across Florida and the Southeast through Tuesday, then milder conditions are expected beginning Wednesday. A frontal system is expected to bring wintry precipitation to the Central Appalachians and portions of the Mid-Atlantic Tuesday into Wednesday, meanwhile, showers and thunderstorms are expected along the Gulf Coast and Southeast. Read More >

Hazardous Weather Conditions

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

For More Weather Information:

San Juan, PR Local Forecast Office

4NM NW San Juan PR

Marine Point Forecast

[NOTICE]

Today
High: 82 °F
NNE 16kt
11-12ft

Small Craft Advisory
Tonight
Low: 80 °F
NE 15kt
10-12ft

Small Craft Advisory
Wednesday
High: 82 °F
ENE 14kt
7-8ft

Small Craft Advisory
Wednesday Night
Low: 80 °F
E 8kt⇓
6-7ft

Small Craft Advisory
Thursday
High: 82 °F
⇑ESE 7kt
5ft
Thursday Night
Low: 80 °F
SSE 7kt
4-5ft
Friday
High: 82 °F
⇑NNE 8kt
4ft
Friday Night
Low: 80 °F
Light Wind
3ft
Saturday
High: 82 °F
⇑N 12kt
3ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:05 am EST Feb 3, 2026
Forecast Valid: 7am EST Feb 3, 2026-6pm EST Feb 9, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE WEDNESDAY NIGHT...

Today

NNE wind 14 to 16 kt, with gusts as high as 22 kt. Scattered showers. Seas 11 to 12 ft.

Tonight

NE wind 13 to 15 kt, with gusts as high as 21 kt. Showers likely, mainly after 11pm. Seas 10 to 12 ft.

Wednesday

ENE wind 10 to 14 kt. Showers likely and possibly a thunderstorm. Seas 7 to 8 ft.

Wednesday Night

E wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Showers likely and possibly a thunderstorm. Seas 6 to 7 ft.

Thursday

Variable winds less than 5 kt becoming ESE 5 to 7 kt in the morning. Scattered showers, mainly after 11am. Seas around 5 ft.

Thursday Night

SSE wind 5 to 7 kt. Scattered showers before 11pm. Seas 4 to 5 ft.

Friday

Variable winds less than 5 kt becoming NNE 5 to 8 kt in the morning. Scattered showers. Seas around 4 ft.

Friday Night

Variable winds 5 kt or less. Partly cloudy. Seas around 3 ft.

Saturday

Variable winds less than 5 kt becoming N 7 to 12 kt in the morning. Showers likely. 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.