Arctic Air Mass Lingers for Areas of the East; Critical Fire Weather for the Plains; Active Weather Pattern for Hawaii

Arctic air lingers for the east, however, winds will slowly subside and a slow moderating trend starts during the week. Moisture continues to provide rainfall and higher elevation snow for the Pacific Northwest, northern California and northern Rockies through Monday. For the State of Hawaii, dangerous surf conditions with strong winds and heavy rainfall will impact the islands through Monday. Read More >

Hazardous Weather Conditions

Small Craft Advisory until February 11, 05:00 PM EST

For More Weather Information:

San Juan, PR Local Forecast Office

3NM NW San Juan PR

Marine Point Forecast

[NOTICE]

This Afternoon
High: 79 °F
N 10kt
6ft
Tonight
Low: 77 °F
N 8kt
6-7ft
Monday
High: 78 °F
NNE 12kt
7-9ft
Monday Night
Low: 76 °F
NE 12kt
10ft
Tuesday
High: 78 °F
NNE 14kt
9ft
Tuesday Night
Low: 76 °F
NE 13kt
9ft
Wednesday
High: 80 °F
ENE 16kt
7-8ft
Wednesday Night
Low: 77 °F
E 10kt
6-7ft
Thursday
High: 80 °F
E 10kt
5ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:38 pm EST Feb 8, 2026
Forecast Valid: 3pm EST Feb 8, 2026-6pm EST Feb 14, 2026

View Nearby Observations

Detailed Forecast

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

This Afternoon

N wind around 10 kt. Scattered showers. Seas around 6 ft.

Tonight

N wind around 8 kt. Scattered showers. Seas 6 to 7 ft.

Monday

NNE wind 7 to 12 kt. Showers likely, mainly between 8am and 2pm. Seas 7 to 9 ft.

Monday Night

NE wind 9 to 12 kt. Scattered showers before 8pm, then isolated showers after 2am. Seas around 10 ft.

Tuesday

NNE wind 12 to 14 kt. Showers likely, mainly before 11am. Seas around 9 ft.

Tuesday Night

NE wind 11 to 13 kt. Scattered showers. Seas around 9 ft.

Wednesday

ENE wind 12 to 16 kt, with gusts as high as 22 kt. Scattered showers. Seas 7 to 8 ft.

Wednesday Night

E wind 5 to 10 kt. Partly cloudy. Seas 6 to 7 ft.

Thursday

E wind 6 to 10 kt. Showers likely. Seas around 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.