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 in effect from February 9, 05:00 AM EST until February 11, 05:00 PM EST

For More Weather Information:

San Juan, PR Local Forecast Office

2NM WSW Charlotte Amalie VI

Marine Point Forecast

[NOTICE]

Today
High: 78 °F
NNE 14kt
8-9ft
Tonight
Low: 74 °F
NNE 17kt
9ft
Tuesday
High: 78 °F
NNE 19kt
5ft
Tuesday Night
Low: 77 °F
NE 20kt
5ft
Wednesday
High: 78 °F
ENE 18kt
4ft
Wednesday Night
Low: 77 °F
E 16kt
3-4ft
Thursday
High: 79 °F
ESE 13kt
3ft
Thursday Night
Low: 77 °F
E 12kt
2-3ft
Friday
High: 80 °F
E 12kt
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:40 am EST Feb 9, 2026
Forecast Valid: 5am EST Feb 9, 2026-6pm EST Feb 15, 2026

View Nearby Observations

Detailed Forecast

Today

NNE wind 12 to 14 kt. Isolated showers. Seas 8 to 9 ft.

Tonight

NNE wind 15 to 17 kt, with gusts as high as 23 kt. Scattered showers, mainly after 5am. Seas 9 ft subsiding to 5 ft.

Tuesday

NNE wind around 19 kt, with gusts as high as 26 kt. Scattered showers before 11am, then isolated showers after 2pm. Seas around 5 ft.

Tuesday Night

NE wind 17 to 20 kt, with gusts as high as 28 kt. Isolated showers before 11pm. Seas around 5 ft.

Wednesday

ENE wind 15 to 18 kt, with gusts as high as 25 kt. Isolated showers after 11am. Seas around 4 ft.

Wednesday Night

E wind 12 to 16 kt, with gusts as high as 22 kt. Scattered showers. Seas 3 to 4 ft.

Thursday

ESE wind 11 to 13 kt. Showers likely. Seas around 3 ft.

Thursday Night

E wind around 12 kt. Scattered showers. Seas 2 to 3 ft.

Friday

E wind 10 to 12 kt. Scattered showers. Seas around 2 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.