Late January Extreme Cold; Watching East Coast Storm Threat This Weekend

The next blast of Arctic air surges south down the Plains, across the Great Lakes and through the Southeast and East Friday through Saturday. This could be longest duration of cold in several decades. Forecast models are being closely monitored for potential of another significant winter storm to impact the eastern United States this coming weekend. Confidence in coastal impacts has increased. Read More >

For More Weather Information:

San Juan, PR Local Forecast Office

5NM E Fajardo PR

Marine Point Forecast

[NOTICE]

Wednesday
High: 82 °F
ESE 12kt
2-3ft
Wednesday Night
Low: 82 °F
E 11kt
2ft
Thursday
High: 82 °F
ESE 9kt
2ft
Thursday Night
Low: 82 °F
E 9kt
2-3ft
Friday
High: 82 °F
ESE 11kt
3ft
Friday Night
Low: 82 °F
ESE 13kt
3ft
Saturday
High: 82 °F
SE 12kt
3ft
Saturday Night
Low: 82 °F
SSE 12kt
3ft
Sunday
High: 82 °F
S 11kt
3ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:59 am EST Jan 28, 2026
Forecast Valid: 3am EST Jan 28, 2026-6pm EST Feb 3, 2026

View Nearby Observations

Detailed Forecast

Wednesday

ESE wind 8 to 12 kt. Scattered showers, mainly after 8am. Seas 2 to 3 ft.

Wednesday Night

E wind 6 to 11 kt. Isolated showers after 11pm. Seas around 2 ft.

Thursday

ESE wind 6 to 9 kt. Isolated showers before 8am. Seas around 2 ft.

Thursday Night

E wind 7 to 9 kt. Isolated showers. Seas 2 to 3 ft.

Friday

ESE wind 9 to 11 kt. Scattered showers. Seas around 3 ft.

Friday Night

ESE wind 11 to 13 kt. Scattered showers. Seas around 3 ft.

Saturday

SE wind around 12 kt. Mostly sunny. Seas around 3 ft.

Saturday Night

SSE wind 10 to 12 kt. Scattered showers. Seas around 3 ft.

Sunday

S wind around 11 kt. Mostly sunny. 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.